| Area | 7/1/2009 | 7/1/2008 | 7/1/2007 | 7/1/2006 | 7/1/2005 | 7/1/2004 | 7/1/2003 | 7/1/2002 | 7/1/2001 | 7/1/2000 | Census 2000 |
| Pennsylvania | 12,604,767 | 12,566,368 | 12,522,531 | 12,471,142 | 12,418,161 | 12,388,368 | 12,357,524 | 12,326,302 | 12,299,533 | 12,285,504 | 12,281,054 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Abbottstown borough | 957 | 957 | 953 | 951 | 944 | 938 | 926 | 916 | 909 | 904 | 905 |
| Adamsburg borough | 204 | 205 | 206 | 208 | 210 | 212 | 214 | 216 | 218 | 220 | 221 |
| Adamstown borough | 1,549 | 1,525 | 1,428 | 1,310 | 1,295 | 1,281 | 1,249 | 1,227 | 1,212 | 1,204 | 1,203 |
| Addison borough | 195 | 197 | 199 | 200 | 202 | 205 | 207 | 209 | 211 | 214 | 214 |
| Akron borough | 4,034 | 4,028 | 4,024 | 4,016 | 3,999 | 4,010 | 4,028 | 4,041 | 4,040 | 4,048 | 4,046 |
| Alba borough | 173 | 174 | 175 | 176 | 177 | 178 | 180 | 182 | 184 | 186 | 186 |
| Albion borough | 1,511 | 1,507 | 1,519 | 1,532 | 1,545 | 1,558 | 1,573 | 1,583 | 1,596 | 1,603 | 1,607 |
| Alburtis borough | 2,405 | 2,396 | 2,376 | 2,341 | 2,192 | 2,111 | 2,106 | 2,098 | 2,109 | 2,116 | 2,117 |
| Aldan borough | 4,268 | 4,261 | 4,261 | 4,260 | 4,266 | 4,279 | 4,303 | 4,326 | 4,329 | 4,317 | 4,313 |
| Alexandria borough | 370 | 372 | 375 | 375 | 379 | 383 | 387 | 392 | 396 | 400 | 401 |
| Aliquippa city | 10,548 | 10,621 | 10,694 | 10,781 | 10,921 | 11,105 | 11,235 | 11,346 | 11,459 | 11,638 | 11,734 |
| Allenport borough | 513 | 515 | 516 | 519 | 524 | 529 | 532 | 536 | 542 | 548 | 549 |
| Allentown city | 107,815 | 107,693 | 107,267 | 106,899 | 106,550 | 106,245 | 105,996 | 105,871 | 106,377 | 106,595 | 106,632 |
| Altoona city | 46,287 | 46,356 | 46,596 | 46,722 | 46,789 | 47,436 | 47,872 | 48,328 | 48,928 | 49,429 | 49,523 |
| Ambler borough | 6,217 | 6,214 | 6,229 | 6,255 | 6,319 | 6,363 | 6,398 | 6,404 | 6,417 | 6,426 | 6,426 |
| Ambridge borough | 6,985 | 7,020 | 7,073 | 7,142 | 7,244 | 7,367 | 7,455 | 7,529 | 7,621 | 7,742 | 7,769 |
| Apollo borough | 1,605 | 1,622 | 1,632 | 1,641 | 1,661 | 1,693 | 1,711 | 1,726 | 1,743 | 1,761 | 1,765 |
| Applewold borough | 328 | 331 | 332 | 334 | 338 | 344 | 346 | 348 | 351 | 355 | 356 |
| Archbald borough | 6,521 | 6,473 | 6,425 | 6,361 | 6,273 | 6,241 | 6,202 | 6,209 | 6,211 | 6,216 | 6,220 |
| Arendtsville borough | 898 | 897 | 894 | 892 | 885 | 880 | 869 | 860 | 854 | 851 | 848 |
| Armagh borough | 121 | 121 | 122 | 123 | 124 | 125 | 127 | 128 | 129 | 131 | 131 |
| Arnold city | 5,195 | 5,222 | 5,252 | 5,295 | 5,342 | 5,407 | 5,466 | 5,520 | 5,584 | 5,651 | 5,667 |
| Arona borough | 373 | 375 | 377 | 381 | 384 | 386 | 390 | 394 | 398 | 402 | 407 |
| Ashland borough | 3,091 | 3,104 | 3,110 | 3,119 | 3,125 | 3,148 | 3,177 | 3,210 | 3,239 | 3,275 | 3,283 |
| Ashley borough | 2,675 | 2,678 | 2,692 | 2,703 | 2,721 | 2,740 | 2,766 | 2,794 | 2,823 | 2,858 | 2,866 |
| Ashville borough | 257 | 259 | 261 | 262 | 265 | 266 | 268 | 271 | 274 | 278 | 279 |
| Aspinwall borough | 2,703 | 2,710 | 2,726 | 2,747 | 2,781 | 2,827 | 2,859 | 2,887 | 2,917 | 2,950 | 2,960 |
| Atglen borough | 1,379 | 1,372 | 1,367 | 1,352 | 1,341 | 1,347 | 1,301 | 1,276 | 1,214 | 1,219 | 1,217 |
| Athens borough | 3,181 | 3,191 | 3,208 | 3,223 | 3,249 | 3,271 | 3,302 | 3,339 | 3,370 | 3,409 | 3,415 |
| Atwood borough | 103 | 104 | 105 | 105 | 107 | 109 | 109 | 110 | 111 | 112 | 112 |
| Auburn borough | 799 | 802 | 803 | 805 | 806 | 810 | 816 | 823 | 830 | 837 | 839 |
| Austin borough | 562 | 568 | 578 | 592 | 588 | 602 | 612 | 619 | 617 | 623 | 623 |
| Avalon borough | 4,772 | 4,783 | 4,811 | 4,848 | 4,908 | 4,988 | 5,053 | 5,118 | 5,176 | 5,235 | 5,294 |
| Avis borough | 1,445 | 1,455 | 1,466 | 1,463 | 1,462 | 1,471 | 1,465 | 1,467 | 1,468 | 1,490 | 1,492 |
| Avoca borough | 2,663 | 2,663 | 2,674 | 2,683 | 2,700 | 2,716 | 2,742 | 2,770 | 2,802 | 2,840 | 2,851 |
| Avondale borough | 1,096 | 1,093 | 1,093 | 1,091 | 1,090 | 1,095 | 1,096 | 1,100 | 1,102 | 1,109 | 1,108 |
| Avonmore borough | 762 | 764 | 769 | 775 | 782 | 791 | 797 | 802 | 809 | 818 | 820 |
| Baden borough | 3,981 | 4,006 | 4,034 | 4,069 | 4,121 | 4,176 | 4,222 | 4,257 | 4,303 | 4,364 | 4,377 |
| Baldwin borough | 18,487 | 18,458 | 18,431 | 18,485 | 18,660 | 18,952 | 19,184 | 19,416 | 19,619 | 19,826 | 19,999 |
| Bally borough | 1,099 | 1,097 | 1,099 | 1,098 | 1,093 | 1,090 | 1,089 | 1,051 | 1,055 | 1,061 | 1,062 |
| Bangor borough | 5,317 | 5,306 | 5,301 | 5,290 | 5,290 | 5,282 | 5,277 | 5,277 | 5,290 | 5,318 | 5,319 |
| Barkeyville borough | 217 | 219 | 221 | 222 | 224 | 226 | 229 | 231 | 234 | 236 | 237 |
| Bath borough | 2,761 | 2,754 | 2,754 | 2,752 | 2,753 | 2,755 | 2,742 | 2,732 | 2,736 | 2,724 | 2,678 |
| Beallsville borough | 487 | 487 | 488 | 492 | 496 | 498 | 503 | 504 | 505 | 510 | 511 |
| Bear Creek Village borough | 276 | 271 | 272 | 271 | 272 | 272 | 274 | 276 | 280 | 283 | 284 |
| Bear Lake borough | 174 | 175 | 176 | 177 | 179 | 183 | 185 | 188 | 191 | 192 | 193 |
| Beaver borough | 4,340 | 4,369 | 4,398 | 4,439 | 4,500 | 4,549 | 4,598 | 4,638 | 4,690 | 4,759 | 4,775 |
| Beaver Falls city | 8,969 | 9,025 | 9,111 | 9,180 | 9,303 | 9,447 | 9,543 | 9,647 | 9,708 | 9,889 | 9,920 |
| Beaver Meadows borough | 948 | 949 | 954 | 951 | 957 | 958 | 960 | 963 | 966 | 967 | 968 |
| Beavertown borough | 881 | 879 | 878 | 875 | 873 | 875 | 877 | 870 | 871 | 869 | 870 |
| Bechtelsville borough | 973 | 971 | 972 | 971 | 966 | 944 | 925 | 927 | 928 | 931 | 931 |
| Bedford borough | 2,969 | 2,993 | 2,987 | 2,994 | 3,000 | 3,028 | 3,050 | 3,070 | 3,100 | 3,141 | 3,141 |
| Beech Creek borough | 683 | 688 | 695 | 699 | 700 | 698 | 700 | 704 | 710 | 717 | 717 |
| Bell Acres borough | 1,350 | 1,348 | 1,340 | 1,345 | 1,343 | 1,357 | 1,353 | 1,353 | 1,353 | 1,346 | 1,382 |
| Belle Vernon borough | 1,121 | 1,129 | 1,136 | 1,141 | 1,150 | 1,161 | 1,172 | 1,182 | 1,192 | 1,209 | 1,211 |
| Bellefonte borough | 6,173 | 6,182 | 6,203 | 6,237 | 6,245 | 6,277 | 6,326 | 6,364 | 6,405 | 6,416 | 6,395 |
| Bellevue borough | 8,003 | 8,025 | 8,072 | 8,134 | 8,234 | 8,368 | 8,478 | 8,588 | 8,672 | 8,770 | 8,770 |
| Bellwood borough | 1,875 | 1,879 | 1,890 | 1,897 | 1,901 | 1,929 | 1,948 | 1,969 | 1,993 | 2,012 | 2,016 |
| Ben Avon borough | 1,771 | 1,776 | 1,786 | 1,798 | 1,820 | 1,851 | 1,873 | 1,896 | 1,918 | 1,938 | 1,917 |
| Ben Avon Heights borough | 359 | 361 | 358 | 361 | 365 | 372 | 377 | 382 | 386 | 391 | 392 |
| Bendersville borough | 607 | 606 | 605 | 603 | 599 | 596 | 588 | 583 | 579 | 577 | 576 |
| Benson borough | 177 | 176 | 178 | 180 | 181 | 184 | 186 | 188 | 191 | 194 | 194 |
| Bentleyville borough | 2,500 | 2,507 | 2,510 | 2,525 | 2,547 | 2,563 | 2,575 | 2,589 | 2,615 | 2,629 | 2,502 |
| Benton borough | 918 | 916 | 909 | 915 | 916 | 924 | 929 | 936 | 942 | 950 | 955 |
| Berlin borough | 2,050 | 2,070 | 2,091 | 2,106 | 2,119 | 2,123 | 2,143 | 2,161 | 2,174 | 2,192 | 2,192 |
| Bernville borough | 882 | 881 | 882 | 880 | 875 | 868 | 863 | 863 | 862 | 865 | 865 |
| Berrysburg borough | 342 | 342 | 342 | 341 | 342 | 345 | 348 | 350 | 351 | 353 | 354 |
| Berwick borough | 10,173 | 10,209 | 10,220 | 10,271 | 10,273 | 10,409 | 10,466 | 10,542 | 10,627 | 10,734 | 10,774 |
| Bessemer borough | 1,089 | 1,097 | 1,104 | 1,106 | 1,115 | 1,128 | 1,138 | 1,150 | 1,161 | 1,171 | 1,172 |
| Bethany borough | 283 | 282 | 283 | 285 | 286 | 289 | 290 | 291 | 291 | 292 | 292 |
| Bethel Park municipality | 31,545 | 31,557 | 31,645 | 31,823 | 32,171 | 32,526 | 32,743 | 32,959 | 33,205 | 33,472 | 33,556 |
| Bethlehem city | 73,088 | 72,690 | 72,636 | 72,721 | 72,509 | 72,537 | 72,188 | 71,857 | 71,127 | 71,283 | 71,329 |
| Big Beaver borough | 2,101 | 2,111 | 2,123 | 2,132 | 2,147 | 2,170 | 2,172 | 2,177 | 2,174 | 2,184 | 2,186 |
| Big Run borough | 638 | 644 | 648 | 649 | 651 | 662 | 667 | 671 | 677 | 685 | 686 |
| Biglerville borough | 1,156 | 1,155 | 1,152 | 1,150 | 1,142 | 1,136 | 1,122 | 1,112 | 1,105 | 1,102 | 1,101 |
| Birdsboro borough | 5,199 | 5,183 | 5,190 | 5,176 | 5,149 | 5,147 | 5,152 | 5,171 | 5,119 | 5,078 | 5,064 |
| Birmingham borough | 85 | 85 | 85 | 86 | 86 | 87 | 88 | 89 | 90 | 91 | 91 |
| Blain borough | 246 | 245 | 245 | 245 | 244 | 244 | 245 | 247 | 249 | 251 | 252 |
| Blairsville borough | 3,341 | 3,349 | 3,377 | 3,407 | 3,428 | 3,444 | 3,478 | 3,504 | 3,541 | 3,595 | 3,607 |
| Blakely borough | 6,712 | 6,740 | 6,769 | 6,779 | 6,802 | 6,817 | 6,863 | 6,902 | 6,961 | 7,012 | 7,027 |
| Blawnox borough | 1,438 | 1,439 | 1,447 | 1,458 | 1,475 | 1,489 | 1,507 | 1,520 | 1,529 | 1,546 | 1,550 |
| Bloomfield borough | 1,091 | 1,088 | 1,089 | 1,086 | 1,084 | 1,083 | 1,089 | 1,089 | 1,093 | 1,080 | 1,077 |
| Blooming Valley borough | 472 | 465 | 458 | 447 | 436 | 426 | 414 | 403 | 391 | 381 | 378 |
| Bloomsburg town | 12,767 | 12,786 | 12,730 | 12,625 | 12,822 | 12,712 | 12,730 | 12,629 | 12,490 | 12,347 | 12,375 |
| Blossburg borough | 1,447 | 1,445 | 1,447 | 1,440 | 1,453 | 1,468 | 1,466 | 1,472 | 1,475 | 1,477 | 1,480 |
| Bolivar borough | 465 | 467 | 470 | 473 | 476 | 482 | 487 | 491 | 496 | 500 | 501 |
| Bonneauville borough | 1,470 | 1,467 | 1,461 | 1,456 | 1,445 | 1,435 | 1,416 | 1,401 | 1,391 | 1,385 | 1,378 |
| Boswell borough | 1,237 | 1,247 | 1,261 | 1,269 | 1,280 | 1,297 | 1,312 | 1,328 | 1,341 | 1,361 | 1,364 |
| Bowmanstown borough | 889 | 890 | 894 | 889 | 893 | 893 | 894 | 892 | 894 | 894 | 895 |
| Boyertown borough | 3,940 | 3,933 | 3,941 | 3,938 | 3,916 | 3,901 | 3,907 | 3,904 | 3,918 | 3,938 | 3,940 |
| Brackenridge borough | 3,247 | 3,256 | 3,274 | 3,294 | 3,335 | 3,389 | 3,431 | 3,475 | 3,515 | 3,554 | 3,543 |
| Braddock borough | 2,671 | 2,674 | 2,689 | 2,706 | 2,736 | 2,777 | 2,807 | 2,836 | 2,868 | 2,901 | 2,912 |
| Braddock Hills borough | 1,823 | 1,827 | 1,837 | 1,850 | 1,870 | 1,898 | 1,922 | 1,947 | 1,968 | 1,990 | 1,998 |
| Bradford city | 8,308 | 8,348 | 8,391 | 8,491 | 8,546 | 8,660 | 8,795 | 8,910 | 9,007 | 9,136 | 9,175 |
| Bradford Woods borough | 1,068 | 1,066 | 1,071 | 1,073 | 1,081 | 1,095 | 1,100 | 1,114 | 1,121 | 1,133 | 1,149 |
| Brentwood borough | 9,511 | 9,538 | 9,595 | 9,671 | 9,780 | 9,932 | 10,065 | 10,198 | 10,317 | 10,436 | 10,466 |
| Briar Creek borough | 643 | 645 | 646 | 648 | 647 | 654 | 655 | 658 | 660 | 654 | 651 |
| Bridgeport borough | 4,401 | 4,364 | 4,377 | 4,390 | 4,382 | 4,391 | 4,391 | 4,388 | 4,395 | 4,377 | 4,371 |
| Bridgeville borough | 4,888 | 4,893 | 4,919 | 4,955 | 5,015 | 5,087 | 5,153 | 5,219 | 5,278 | 5,337 | 5,341 |
| Bridgewater borough | 855 | 860 | 866 | 859 | 847 | 834 | 815 | 795 | 769 | 745 | 739 |
| Brisbin borough | 385 | 387 | 389 | 389 | 392 | 396 | 400 | 405 | 408 | 413 | 413 |
| Bristol borough | 9,677 | 9,687 | 9,691 | 9,723 | 9,737 | 9,817 | 9,902 | 9,985 | 9,959 | 9,942 | 9,923 |
| Broad Top City borough | 382 | 386 | 387 | 386 | 390 | 388 | 390 | 394 | 388 | 385 | 384 |
| Brockway borough | 2,026 | 2,043 | 2,054 | 2,058 | 2,065 | 2,098 | 2,116 | 2,129 | 2,150 | 2,175 | 2,182 |
| Brookhaven borough | 7,983 | 7,917 | 7,838 | 7,781 | 7,793 | 7,811 | 7,856 | 7,891 | 7,943 | 7,978 | 7,985 |
| Brookville borough | 3,940 | 3,974 | 3,995 | 4,003 | 4,016 | 4,080 | 4,114 | 4,139 | 4,176 | 4,222 | 4,230 |
| Brownstown borough | 797 | 801 | 806 | 815 | 825 | 836 | 848 | 858 | 868 | 880 | 883 |
| Brownsville borough | 2,593 | 2,612 | 2,628 | 2,639 | 2,661 | 2,687 | 2,712 | 2,736 | 2,760 | 2,799 | 2,804 |
| Bruin borough | 495 | 496 | 499 | 506 | 510 | 515 | 521 | 526 | 530 | 533 | 534 |
| Bryn Athyn borough | 1,340 | 1,336 | 1,326 | 1,319 | 1,334 | 1,352 | 1,362 | 1,357 | 1,361 | 1,353 | 1,351 |
| Burgettstown borough | 1,477 | 1,481 | 1,484 | 1,495 | 1,505 | 1,520 | 1,533 | 1,541 | 1,560 | 1,573 | 1,576 |
| Burlington borough | 179 | 172 | 173 | 172 | 173 | 174 | 176 | 178 | 180 | 182 | 182 |
| Burnham borough | 2,031 | 2,036 | 2,044 | 2,045 | 2,053 | 2,066 | 2,090 | 2,111 | 2,125 | 2,141 | 2,144 |
| Burnside borough | 280 | 276 | 275 | 278 | 280 | 283 | 286 | 290 | 285 | 284 | 283 |
| Butler city | 13,956 | 13,985 | 14,066 | 14,252 | 14,350 | 14,510 | 14,697 | 14,830 | 14,966 | 15,096 | 15,121 |
| California borough | 6,259 | 6,266 | 6,259 | 6,263 | 5,941 | 5,056 | 5,526 | 5,486 | 5,397 | 5,268 | 5,274 |
| Callensburg borough | 199 | 201 | 202 | 204 | 205 | 206 | 209 | 211 | 215 | 218 | 224 |
| Callery borough | 423 | 422 | 424 | 428 | 423 | 427 | 433 | 436 | 440 | 443 | 444 |
| Callimont borough | 44 | 42 | 43 | 41 | 42 | 42 | 42 | 43 | 43 | 44 | 51 |
| Cambridge Springs borough | 2,611 | 2,614 | 2,642 | 2,578 | 2,516 | 2,482 | 2,556 | 2,559 | 2,388 | 2,360 | 2,363 |
| Camp Hill borough | 7,436 | 7,394 | 7,398 | 7,401 | 7,393 | 7,445 | 7,501 | 7,550 | 7,582 | 7,627 | 7,636 |
| Canonsburg borough | 8,721 | 8,714 | 8,707 | 8,746 | 8,700 | 8,733 | 8,689 | 8,640 | 8,589 | 8,602 | 8,607 |
| Canton borough | 1,684 | 1,686 | 1,697 | 1,705 | 1,717 | 1,731 | 1,742 | 1,764 | 1,781 | 1,803 | 1,807 |
| Carbondale city | 9,168 | 9,211 | 9,261 | 9,284 | 9,333 | 9,395 | 9,472 | 9,567 | 9,667 | 9,774 | 9,804 |
| Carlisle borough | 18,572 | 18,452 | 18,436 | 18,500 | 18,280 | 18,223 | 18,223 | 18,261 | 18,215 | 18,144 | 17,970 |
| Carmichaels borough | 517 | 519 | 523 | 515 | 521 | 527 | 533 | 540 | 546 | 555 | 556 |
| Carnegie borough | 7,934 | 7,953 | 7,998 | 8,059 | 8,141 | 8,211 | 8,254 | 8,273 | 8,316 | 8,388 | 8,389 |
| Carroll Valley borough | 3,560 | 3,549 | 3,530 | 3,514 | 3,480 | 3,450 | 3,399 | 3,358 | 3,327 | 3,306 | 3,291 |
| Carrolltown borough | 958 | 961 | 967 | 975 | 986 | 998 | 1,011 | 1,023 | 1,032 | 1,046 | 1,049 |
| Cassandra borough | 123 | 124 | 124 | 126 | 127 | 128 | 130 | 132 | 133 | 135 | 136 |
| Casselman borough | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 98 | 99 | 99 |
| Cassville borough | 142 | 142 | 142 | 142 | 144 | 145 | 147 | 149 | 150 | 152 | 152 |
| Castle Shannon borough | 8,080 | 8,100 | 8,146 | 8,207 | 8,306 | 8,432 | 8,541 | 8,424 | 8,516 | 8,607 | 8,556 |
| Catasauqua borough | 6,594 | 6,588 | 6,572 | 6,537 | 6,526 | 6,519 | 6,507 | 6,512 | 6,551 | 6,583 | 6,588 |
| Catawissa borough | 1,529 | 1,532 | 1,532 | 1,539 | 1,541 | 1,552 | 1,553 | 1,553 | 1,563 | 1,578 | 1,589 |
| Centerport borough | 330 | 329 | 330 | 329 | 327 | 326 | 326 | 327 | 329 | 330 | 327 |
| Centerville borough | 236 | 236 | 236 | 238 | 239 | 242 | 245 | 247 | 250 | 248 | 247 |
| Centerville borough | 3,216 | 3,224 | 3,224 | 3,241 | 3,261 | 3,281 | 3,313 | 3,330 | 3,365 | 3,385 | 3,390 |
| Central City borough | 1,146 | 1,156 | 1,170 | 1,180 | 1,187 | 1,200 | 1,215 | 1,228 | 1,239 | 1,256 | 1,258 |
| Centralia borough | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 21 |
| Centre Hall borough | 1,067 | 1,070 | 1,075 | 1,084 | 1,087 | 1,088 | 1,087 | 1,093 | 1,089 | 1,078 | 1,079 |
| Chalfant borough | 773 | 775 | 780 | 786 | 796 | 809 | 820 | 831 | 841 | 851 | 870 |
| Chalfont borough | 4,172 | 4,171 | 4,177 | 4,168 | 4,158 | 4,150 | 4,045 | 3,900 | 3,901 | 3,905 | 3,900 |
| Chambersburg borough | 18,546 | 18,277 | 17,955 | 17,923 | 17,842 | 17,874 | 17,825 | 17,777 | 17,773 | 17,838 | 17,862 |
| Chapman borough | 234 | 233 | 233 | 233 | 233 | 233 | 233 | 233 | 233 | 234 | 234 |
| Charleroi borough | 4,542 | 4,556 | 4,567 | 4,601 | 4,644 | 4,690 | 4,738 | 4,775 | 4,822 | 4,862 | 4,871 |
| Cherry Tree borough | 411 | 412 | 416 | 419 | 421 | 425 | 428 | 431 | 435 | 442 | 443 |
| Cherry Valley borough | 74 | 74 | 74 | 73 | 74 | 74 | 75 | 73 | 72 | 72 | 72 |
| Chest Springs borough | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 110 | 110 |
| Chester city | 37,101 | 36,837 | 36,735 | 36,750 | 36,778 | 36,901 | 36,934 | 37,175 | 36,976 | 36,878 | 36,854 |
| Chester Heights borough | 2,482 | 2,471 | 2,467 | 2,462 | 2,461 | 2,460 | 2,465 | 2,468 | 2,479 | 2,481 | 2,481 |
| Chester Hill borough | 846 | 850 | 855 | 864 | 871 | 880 | 888 | 898 | 905 | 917 | 918 |
| Cheswick borough | 1,697 | 1,701 | 1,711 | 1,724 | 1,742 | 1,770 | 1,791 | 1,813 | 1,827 | 1,848 | 1,899 |
| Chicora borough | 983 | 976 | 978 | 987 | 993 | 1,002 | 1,010 | 1,008 | 1,015 | 1,020 | 1,021 |
| Christiana borough | 1,113 | 1,114 | 1,112 | 1,089 | 1,090 | 1,097 | 1,104 | 1,111 | 1,117 | 1,123 | 1,124 |
| Churchill borough | 3,229 | 3,237 | 3,253 | 3,278 | 3,318 | 3,371 | 3,413 | 3,457 | 3,496 | 3,536 | 3,566 |
| Clairton city | 7,791 | 7,815 | 7,863 | 7,926 | 8,024 | 8,116 | 8,145 | 8,239 | 8,335 | 8,433 | 8,491 |
| Clarendon borough | 508 | 510 | 514 | 517 | 523 | 534 | 540 | 548 | 556 | 563 | 564 |
| Clarion borough | 5,232 | 5,264 | 5,227 | 5,275 | 5,202 | 5,445 | 6,053 | 5,940 | 6,063 | 6,151 | 6,185 |
| Clark borough | 616 | 618 | 622 | 624 | 614 | 611 | 619 | 620 | 622 | 631 | 633 |
| Clarks Green borough | 1,540 | 1,548 | 1,557 | 1,560 | 1,567 | 1,574 | 1,587 | 1,603 | 1,615 | 1,627 | 1,630 |
| Clarks Summit borough | 4,939 | 4,954 | 4,972 | 4,979 | 4,994 | 5,013 | 5,024 | 5,061 | 5,093 | 5,118 | 5,126 |
| Clarksville borough | 216 | 217 | 218 | 220 | 221 | 223 | 226 | 228 | 230 | 234 | 234 |
| Claysville borough | 675 | 677 | 678 | 683 | 689 | 695 | 702 | 707 | 715 | 722 | 724 |
| Clearfield borough | 6,108 | 6,139 | 6,175 | 6,215 | 6,265 | 6,331 | 6,396 | 6,481 | 6,538 | 6,631 | 6,631 |
| Cleona borough | 2,140 | 2,126 | 2,115 | 2,100 | 2,091 | 2,101 | 2,106 | 2,120 | 2,138 | 2,146 | 2,148 |
| Clifton Heights borough | 6,580 | 6,574 | 6,575 | 6,573 | 6,582 | 6,604 | 6,647 | 6,681 | 6,735 | 6,771 | 6,779 |
| Clintonville borough | 488 | 493 | 496 | 499 | 501 | 506 | 513 | 517 | 522 | 527 | 528 |
| Clymer borough | 1,418 | 1,423 | 1,433 | 1,445 | 1,454 | 1,469 | 1,488 | 1,499 | 1,516 | 1,541 | 1,547 |
| Coal Center borough | 126 | 126 | 127 | 127 | 129 | 130 | 131 | 133 | 134 | 134 | 134 |
| Coaldale borough | 137 | 138 | 139 | 139 | 139 | 141 | 142 | 143 | 144 | 146 | 146 |
| Coaldale borough | 2,111 | 2,124 | 2,131 | 2,141 | 2,147 | 2,174 | 2,199 | 2,230 | 2,255 | 2,288 | 2,295 |
| Coalmont borough | 118 | 119 | 120 | 120 | 121 | 122 | 124 | 125 | 126 | 128 | 128 |
| Coalport borough | 449 | 452 | 454 | 459 | 462 | 467 | 472 | 478 | 482 | 489 | 490 |
| Coatesville city | 11,767 | 11,684 | 11,645 | 11,593 | 11,426 | 11,329 | 11,186 | 11,080 | 10,910 | 10,871 | 10,838 |
| Cochranton borough | 1,061 | 1,063 | 1,070 | 1,077 | 1,080 | 1,093 | 1,105 | 1,116 | 1,127 | 1,137 | 1,148 |
| Cokeburg borough | 660 | 663 | 662 | 667 | 672 | 678 | 686 | 687 | 695 | 703 | 705 |
| Collegeville borough | 5,082 | 5,062 | 5,068 | 4,977 | 5,020 | 5,054 | 5,037 | 4,921 | 4,833 | 4,992 | 8,032 |
| Collingdale borough | 8,417 | 8,411 | 8,417 | 8,424 | 8,446 | 8,470 | 8,512 | 8,540 | 8,607 | 8,654 | 8,664 |
| Columbia borough | 10,089 | 10,073 | 10,073 | 10,075 | 10,073 | 10,137 | 10,214 | 10,250 | 10,282 | 10,324 | 10,311 |
| Colwyn borough | 2,408 | 2,406 | 2,408 | 2,372 | 2,379 | 2,388 | 2,405 | 2,418 | 2,437 | 2,450 | 2,453 |
| Confluence borough | 782 | 790 | 798 | 803 | 807 | 815 | 824 | 832 | 841 | 851 | 834 |
| Conneaut Lake borough | 658 | 658 | 664 | 668 | 670 | 678 | 685 | 692 | 699 | 706 | 708 |
| Conneautville borough | 786 | 788 | 794 | 798 | 801 | 811 | 820 | 829 | 838 | 846 | 848 |
| Connellsville city | 8,341 | 8,400 | 8,451 | 8,479 | 8,542 | 8,642 | 8,737 | 8,815 | 8,910 | 9,063 | 9,146 |
| Connoquenessing borough | 553 | 550 | 550 | 558 | 556 | 560 | 564 | 563 | 562 | 564 | 564 |
| Conshohocken borough | 8,456 | 8,422 | 8,431 | 8,454 | 7,676 | 7,718 | 7,733 | 7,683 | 7,603 | 7,594 | 7,589 |
| Conway borough | 2,118 | 2,127 | 2,138 | 2,143 | 2,164 | 2,193 | 2,218 | 2,230 | 2,253 | 2,283 | 2,290 |
| Conyngham borough | 1,842 | 1,832 | 1,839 | 1,842 | 1,854 | 1,862 | 1,882 | 1,902 | 1,924 | 1,951 | 1,958 |
| Coopersburg borough | 2,574 | 2,571 | 2,565 | 2,563 | 2,559 | 2,556 | 2,551 | 2,553 | 2,567 | 2,580 | 2,582 |
| Cooperstown borough | 418 | 421 | 424 | 428 | 432 | 437 | 443 | 448 | 453 | 459 | 460 |
| Coplay borough | 3,384 | 3,381 | 3,373 | 3,366 | 3,356 | 3,353 | 3,345 | 3,348 | 3,369 | 3,384 | 3,387 |
| Coraopolis borough | 5,597 | 5,613 | 5,646 | 5,665 | 5,733 | 5,825 | 5,896 | 5,973 | 6,042 | 6,107 | 6,131 |
| Cornwall borough | 3,538 | 3,507 | 3,483 | 3,450 | 3,423 | 3,436 | 3,442 | 3,460 | 3,485 | 3,483 | 3,486 |
| Corry city | 6,331 | 6,335 | 6,378 | 6,431 | 6,496 | 6,584 | 6,686 | 6,728 | 6,785 | 6,818 | 6,834 |
| Corsica borough | 329 | 332 | 334 | 335 | 336 | 342 | 344 | 346 | 350 | 353 | 354 |
| Coudersport borough | 2,371 | 2,396 | 2,436 | 2,492 | 2,507 | 2,563 | 2,605 | 2,648 | 2,630 | 2,652 | 2,650 |
| Courtdale borough | 742 | 741 | 744 | 747 | 751 | 755 | 762 | 770 | 778 | 789 | 791 |
| Crafton borough | 6,106 | 6,120 | 6,153 | 6,200 | 6,269 | 6,365 | 6,449 | 6,534 | 6,608 | 6,684 | 6,706 |
| Cranesville borough | 579 | 580 | 585 | 586 | 590 | 599 | 609 | 613 | 608 | 601 | 600 |
| Creekside borough | 295 | 296 | 299 | 301 | 303 | 306 | 310 | 313 | 316 | 322 | 323 |
| Cresson borough | 1,471 | 1,483 | 1,491 | 1,505 | 1,522 | 1,540 | 1,561 | 1,580 | 1,599 | 1,625 | 1,631 |
| Cressona borough | 1,572 | 1,554 | 1,546 | 1,553 | 1,546 | 1,549 | 1,566 | 1,589 | 1,609 | 1,630 | 1,635 |
| Cross Roads borough | 555 | 552 | 552 | 547 | 532 | 526 | 523 | 523 | 525 | 520 | 518 |
| Curwensville borough | 2,439 | 2,452 | 2,466 | 2,494 | 2,511 | 2,535 | 2,562 | 2,596 | 2,616 | 2,647 | 2,650 |
| Daisytown borough | 335 | 337 | 339 | 343 | 345 | 345 | 342 | 347 | 350 | 355 | 356 |
| Dale borough | 1,349 | 1,359 | 1,368 | 1,383 | 1,401 | 1,420 | 1,439 | 1,457 | 1,475 | 1,498 | 1,503 |
| Dallas borough | 2,472 | 2,471 | 2,476 | 2,481 | 2,494 | 2,490 | 2,494 | 2,501 | 2,513 | 2,548 | 2,557 |
| Dallastown borough | 4,081 | 4,075 | 4,072 | 4,067 | 4,057 | 4,049 | 4,055 | 4,076 | 4,078 | 4,088 | 4,087 |
| Dalton borough | 1,231 | 1,224 | 1,221 | 1,224 | 1,230 | 1,238 | 1,249 | 1,261 | 1,275 | 1,290 | 1,294 |
| Danville borough | 4,432 | 4,447 | 4,496 | 4,529 | 4,598 | 4,656 | 4,719 | 4,776 | 4,842 | 4,899 | 4,897 |
| Darby borough | 9,963 | 9,957 | 9,961 | 9,961 | 9,988 | 10,026 | 10,097 | 10,152 | 10,233 | 10,287 | 10,299 |
| Darlington borough | 250 | 251 | 253 | 256 | 259 | 264 | 267 | 269 | 273 | 277 | 299 |
| Dauphin borough | 728 | 725 | 725 | 723 | 724 | 718 | 718 | 714 | 708 | 714 | 773 |
| Dawson borough | 422 | 425 | 427 | 429 | 433 | 437 | 442 | 446 | 450 | 456 | 451 |
| Dayton borough | 492 | 496 | 499 | 502 | 508 | 519 | 524 | 528 | 533 | 539 | 543 |
| Deemston borough | 787 | 778 | 777 | 778 | 783 | 788 | 795 | 801 | 805 | 808 | 809 |
| Deer Lake borough | 615 | 619 | 606 | 589 | 567 | 547 | 531 | 515 | 519 | 526 | 528 |
| Delaware Water Gap borough | 776 | 775 | 780 | 786 | 788 | 776 | 759 | 741 | 734 | 727 | 744 |
| Delmont borough | 2,442 | 2,421 | 2,433 | 2,451 | 2,469 | 2,493 | 2,512 | 2,498 | 2,493 | 2,497 | 2,497 |
| Delta borough | 722 | 723 | 724 | 725 | 722 | 722 | 726 | 731 | 735 | 740 | 741 |
| Denver borough | 3,664 | 3,660 | 3,659 | 3,653 | 3,635 | 3,563 | 3,476 | 3,435 | 3,375 | 3,356 | 3,332 |
| Derry borough | 2,770 | 2,785 | 2,799 | 2,818 | 2,839 | 2,865 | 2,896 | 2,923 | 2,954 | 2,984 | 2,991 |
| Dickson City borough | 5,877 | 5,902 | 5,920 | 5,924 | 5,955 | 5,986 | 6,024 | 6,069 | 6,126 | 6,187 | 6,205 |
| Dillsburg borough | 2,402 | 2,389 | 2,371 | 2,331 | 2,310 | 2,256 | 2,177 | 2,141 | 2,124 | 2,077 | 2,063 |
| Donegal borough | 155 | 156 | 156 | 156 | 157 | 159 | 160 | 162 | 163 | 165 | 165 |
| Donora borough | 5,253 | 5,269 | 5,280 | 5,316 | 5,360 | 5,412 | 5,467 | 5,508 | 5,574 | 5,638 | 5,653 |
| Dormont borough | 8,451 | 8,477 | 8,529 | 8,599 | 8,708 | 8,854 | 8,974 | 9,095 | 9,202 | 9,311 | 9,305 |
| Dover borough | 1,931 | 1,926 | 1,926 | 1,915 | 1,908 | 1,901 | 1,909 | 1,877 | 1,846 | 1,823 | 1,815 |
| Downingtown borough | 8,012 | 7,973 | 7,893 | 7,859 | 7,810 | 7,818 | 7,819 | 7,722 | 7,666 | 7,617 | 7,589 |
| Doylestown borough | 8,138 | 8,140 | 8,155 | 8,162 | 8,158 | 8,173 | 8,154 | 8,163 | 8,185 | 8,228 | 8,227 |
| Dravosburg borough | 1,827 | 1,831 | 1,843 | 1,858 | 1,882 | 1,914 | 1,936 | 1,962 | 1,986 | 2,009 | 2,015 |
| Driftwood borough | 89 | 91 | 92 | 93 | 95 | 96 | 99 | 100 | 102 | 102 | 103 |
| Dublin borough | 2,146 | 2,146 | 2,149 | 2,155 | 2,162 | 2,177 | 2,194 | 2,210 | 2,152 | 2,099 | 2,083 |
| DuBois city | 7,574 | 7,614 | 7,655 | 7,718 | 7,756 | 7,796 | 7,863 | 7,950 | 8,014 | 8,123 | 8,123 |
| Duboistown borough | 1,189 | 1,191 | 1,192 | 1,202 | 1,214 | 1,225 | 1,233 | 1,244 | 1,250 | 1,267 | 1,280 |
| Dudley borough | 206 | 206 | 207 | 207 | 209 | 209 | 211 | 213 | 213 | 215 | 192 |
| Dunbar borough | 1,135 | 1,144 | 1,151 | 1,156 | 1,165 | 1,176 | 1,186 | 1,196 | 1,205 | 1,221 | 1,219 |
| Duncannon borough | 1,492 | 1,491 | 1,494 | 1,491 | 1,485 | 1,480 | 1,477 | 1,487 | 1,497 | 1,505 | 1,508 |
| Duncansville borough | 1,230 | 1,172 | 1,178 | 1,182 | 1,184 | 1,201 | 1,212 | 1,223 | 1,235 | 1,238 | 1,238 |
| Dunlevy borough | 395 | 397 | 398 | 398 | 398 | 399 | 401 | 397 | 401 | 398 | 397 |
| Dunmore borough | 13,913 | 13,971 | 14,037 | 13,958 | 13,945 | 14,020 | 14,050 | 14,137 | 14,235 | 14,311 | 14,018 |
| Dupont borough | 2,580 | 2,579 | 2,590 | 2,598 | 2,614 | 2,630 | 2,644 | 2,660 | 2,678 | 2,711 | 2,719 |
| Duquesne city | 6,704 | 6,707 | 6,736 | 6,786 | 6,866 | 6,978 | 7,067 | 7,159 | 7,241 | 7,322 | 7,332 |
| Duryea borough | 4,338 | 4,335 | 4,352 | 4,366 | 4,392 | 4,418 | 4,460 | 4,505 | 4,557 | 4,619 | 4,634 |
| Dushore borough | 575 | 578 | 590 | 595 | 604 | 621 | 633 | 644 | 660 | 663 | 663 |
| Eagles Mere borough | 142 | 142 | 145 | 146 | 146 | 147 | 148 | 149 | 152 | 153 | 153 |
| East Bangor borough | 1,192 | 1,124 | 1,077 | 1,035 | 993 | 988 | 984 | 980 | 974 | 978 | 979 |
| East Berlin borough | 1,438 | 1,437 | 1,432 | 1,429 | 1,419 | 1,411 | 1,394 | 1,381 | 1,371 | 1,367 | 1,365 |
| East Brady borough | 977 | 985 | 987 | 994 | 999 | 998 | 1,012 | 1,015 | 1,027 | 1,037 | 1,038 |
| East Butler borough | 636 | 638 | 639 | 646 | 650 | 655 | 663 | 669 | 675 | 679 | 679 |
| East Conemaugh borough | 1,156 | 1,165 | 1,173 | 1,186 | 1,201 | 1,218 | 1,235 | 1,251 | 1,265 | 1,286 | 1,291 |
| East Greenville borough | 3,029 | 3,026 | 3,032 | 3,042 | 3,070 | 3,078 | 3,095 | 3,105 | 3,106 | 3,105 | 3,103 |
| East Lansdowne borough | 2,495 | 2,491 | 2,493 | 2,497 | 2,504 | 2,514 | 2,533 | 2,547 | 2,569 | 2,583 | 2,586 |
| East McKeesport borough | 2,287 | 2,293 | 2,307 | 2,325 | 2,354 | 2,391 | 2,423 | 2,455 | 2,483 | 2,504 | 2,343 |
| East Petersburg borough | 4,361 | 4,356 | 4,351 | 4,338 | 4,332 | 4,357 | 4,386 | 4,405 | 4,426 | 4,449 | 4,450 |
| East Pittsburgh borough | 1,944 | 1,949 | 1,960 | 1,976 | 2,000 | 2,033 | 2,060 | 2,087 | 2,111 | 2,128 | 2,017 |
| East Prospect borough | 769 | 760 | 761 | 759 | 756 | 748 | 751 | 749 | 745 | 692 | 678 |
| East Rochester borough | 559 | 563 | 567 | 573 | 581 | 591 | 598 | 604 | 611 | 621 | 623 |
| East Side borough | 290 | 290 | 291 | 290 | 292 | 291 | 291 | 291 | 291 | 290 | 290 |
| East Stroudsburg borough | 10,411 | 10,404 | 10,432 | 10,387 | 10,297 | 10,401 | 10,254 | 10,180 | 9,955 | 9,903 | 9,888 |
| East Vandergrift borough | 678 | 682 | 686 | 692 | 699 | 708 | 716 | 722 | 731 | 740 | 742 |
| East Washington borough | 1,862 | 1,863 | 1,866 | 1,876 | 1,891 | 1,909 | 1,928 | 1,943 | 1,966 | 1,988 | 1,930 |
| Easton city | 26,361 | 26,315 | 26,289 | 26,202 | 26,192 | 26,218 | 26,190 | 26,177 | 26,124 | 26,220 | 26,263 |
| Eastvale borough | 266 | 268 | 270 | 273 | 276 | 281 | 284 | 286 | 289 | 292 | 293 |
| Eau Claire borough | 334 | 335 | 337 | 341 | 342 | 346 | 350 | 350 | 353 | 355 | 355 |
| Ebensburg borough | 2,901 | 2,920 | 2,938 | 2,872 | 2,904 | 2,940 | 2,975 | 3,011 | 3,047 | 3,083 | 3,091 |
| Economy borough | 9,127 | 9,118 | 9,106 | 9,106 | 9,177 | 9,264 | 9,287 | 9,268 | 9,301 | 9,354 | 9,363 |
| Eddystone borough | 2,356 | 2,354 | 2,356 | 2,359 | 2,366 | 2,375 | 2,392 | 2,406 | 2,426 | 2,439 | 2,442 |
| Edgewood borough | 3,129 | 3,138 | 3,152 | 3,166 | 3,206 | 3,259 | 3,302 | 3,346 | 3,384 | 3,424 | 3,311 |
| Edgeworth borough | 1,591 | 1,591 | 1,598 | 1,597 | 1,617 | 1,641 | 1,663 | 1,683 | 1,702 | 1,722 | 1,730 |
| Edinboro borough | 6,570 | 6,568 | 6,683 | 6,581 | 6,617 | 6,757 | 6,895 | 7,101 | 7,114 | 6,942 | 6,950 |
| Edwardsville borough | 4,658 | 4,656 | 4,676 | 4,688 | 4,716 | 4,746 | 4,793 | 4,845 | 4,901 | 4,968 | 4,984 |
| Ehrenfeld borough | 212 | 213 | 215 | 217 | 219 | 222 | 224 | 227 | 230 | 233 | 234 |
| Elco borough | 339 | 340 | 341 | 343 | 345 | 348 | 351 | 354 | 358 | 361 | 362 |
| Elderton borough | 332 | 335 | 337 | 338 | 342 | 348 | 350 | 353 | 355 | 357 | 358 |
| Eldred borough | 787 | 793 | 798 | 807 | 811 | 820 | 831 | 839 | 846 | 852 | 858 |
| Elgin borough | 226 | 226 | 226 | 228 | 228 | 231 | 235 | 237 | 237 | 236 | 236 |
| Elizabeth borough | 1,441 | 1,438 | 1,447 | 1,458 | 1,475 | 1,499 | 1,519 | 1,539 | 1,557 | 1,576 | 1,609 |
| Elizabethtown borough | 12,103 | 12,058 | 12,046 | 11,928 | 11,863 | 11,912 | 11,903 | 11,891 | 11,889 | 11,879 | 11,887 |
| Elizabethville borough | 1,289 | 1,291 | 1,292 | 1,289 | 1,292 | 1,300 | 1,316 | 1,325 | 1,331 | 1,342 | 1,344 |
| Elkland borough | 1,663 | 1,665 | 1,670 | 1,678 | 1,697 | 1,717 | 1,730 | 1,751 | 1,766 | 1,779 | 1,786 |
| Ellport borough | 1,096 | 1,095 | 1,103 | 1,107 | 1,119 | 1,126 | 1,132 | 1,135 | 1,140 | 1,148 | 1,148 |
| Ellsworth borough | 1,010 | 1,012 | 1,014 | 1,020 | 1,029 | 1,039 | 1,049 | 1,057 | 1,069 | 1,080 | 1,083 |
| Ellwood City borough | 7,921 | 7,965 | 8,026 | 8,075 | 8,175 | 8,288 | 8,391 | 8,480 | 8,567 | 8,692 | 8,688 |
| Elverson borough | 1,206 | 1,201 | 1,193 | 1,174 | 1,155 | 1,119 | 1,108 | 1,089 | 1,041 | 977 | 959 |
| Emlenton borough | 727 | 732 | 737 | 742 | 749 | 751 | 758 | 762 | 772 | 782 | 784 |
| Emmaus borough | 11,417 | 11,392 | 11,359 | 11,344 | 11,297 | 11,269 | 11,235 | 11,224 | 11,275 | 11,309 | 11,313 |
| Emporium borough | 2,161 | 2,200 | 2,234 | 2,258 | 2,293 | 2,334 | 2,401 | 2,438 | 2,485 | 2,511 | 2,526 |
| Emsworth borough | 2,390 | 2,396 | 2,408 | 2,422 | 2,451 | 2,489 | 2,521 | 2,552 | 2,580 | 2,608 | 2,598 |
| Enon Valley borough | 361 | 363 | 366 | 368 | 373 | 378 | 378 | 382 | 384 | 387 | 387 |
| Ephrata borough | 13,182 | 13,083 | 13,067 | 13,051 | 13,029 | 13,097 | 13,114 | 13,080 | 13,136 | 13,183 | 13,213 |
| Erie city | 103,571 | 103,815 | 103,736 | 103,863 | 102,617 | 102,757 | 103,981 | 103,979 | 103,811 | 103,659 | 103,717 |
| Ernest borough | 460 | 461 | 465 | 469 | 472 | 477 | 483 | 486 | 492 | 499 | 501 |
| Etna borough | 3,628 | 3,637 | 3,659 | 3,686 | 3,731 | 3,792 | 3,843 | 3,894 | 3,939 | 3,985 | 3,924 |
| Evans City borough | 1,889 | 1,893 | 1,902 | 1,928 | 1,934 | 1,951 | 1,974 | 1,984 | 1,995 | 2,007 | 2,009 |
| Everett borough | 1,836 | 1,853 | 1,856 | 1,864 | 1,867 | 1,889 | 1,903 | 1,913 | 1,925 | 1,912 | 1,905 |
| Everson borough | 776 | 782 | 787 | 791 | 798 | 806 | 813 | 821 | 828 | 840 | 842 |
| Exeter borough | 5,938 | 5,931 | 5,956 | 5,966 | 5,989 | 6,009 | 5,984 | 6,000 | 5,965 | 5,958 | 5,955 |
| Export borough | 832 | 833 | 835 | 841 | 848 | 856 | 864 | 871 | 882 | 892 | 895 |
| Factoryville borough | 1,160 | 1,161 | 1,174 | 1,160 | 1,146 | 1,162 | 1,119 | 1,164 | 1,176 | 1,141 | 1,144 |
| Fairchance borough | 2,029 | 2,044 | 2,056 | 2,065 | 2,080 | 2,098 | 2,115 | 2,131 | 2,146 | 2,171 | 2,174 |
| Fairfield borough | 514 | 514 | 512 | 511 | 507 | 504 | 497 | 492 | 489 | 487 | 486 |
| Fairview borough | 206 | 206 | 205 | 208 | 209 | 212 | 214 | 216 | 218 | 220 | 220 |
| Falls Creek borough | 913 | 921 | 926 | 928 | 932 | 947 | 955 | 961 | 971 | 983 | 983 |
| Fallston borough | 286 | 288 | 290 | 293 | 297 | 302 | 306 | 308 | 312 | 308 | 307 |
| Farrell city | 5,694 | 5,739 | 5,781 | 5,839 | 5,908 | 5,988 | 5,934 | 5,872 | 5,939 | 6,028 | 6,050 |
| Fawn Grove borough | 473 | 471 | 469 | 463 | 462 | 461 | 456 | 459 | 459 | 463 | 463 |
| Fayette City borough | 659 | 664 | 668 | 671 | 677 | 684 | 690 | 696 | 703 | 713 | 714 |
| Felton borough | 485 | 471 | 469 | 467 | 464 | 465 | 462 | 460 | 455 | 451 | 449 |
| Ferndale borough | 1,640 | 1,653 | 1,664 | 1,683 | 1,704 | 1,728 | 1,752 | 1,774 | 1,797 | 1,827 | 1,834 |
| Finleyville borough | 439 | 440 | 440 | 444 | 447 | 451 | 448 | 451 | 457 | 459 | 459 |
| Fleetwood borough | 4,018 | 4,009 | 4,006 | 4,002 | 3,974 | 3,967 | 3,971 | 3,985 | 3,997 | 4,016 | 4,018 |
| Flemington borough | 1,238 | 1,249 | 1,261 | 1,263 | 1,263 | 1,268 | 1,262 | 1,278 | 1,296 | 1,317 | 1,319 |
| Folcroft borough | 6,877 | 6,856 | 6,855 | 6,852 | 6,859 | 6,863 | 6,890 | 6,911 | 6,955 | 6,974 | 6,978 |
| Ford City borough | 3,124 | 3,157 | 3,179 | 3,202 | 3,247 | 3,313 | 3,349 | 3,380 | 3,414 | 3,453 | 3,451 |
| Ford Cliff borough | 378 | 381 | 384 | 386 | 391 | 399 | 403 | 404 | 406 | 411 | 412 |
| Forest City borough | 1,708 | 1,724 | 1,737 | 1,754 | 1,770 | 1,784 | 1,795 | 1,806 | 1,833 | 1,850 | 1,855 |
| Forest Hills borough | 6,484 | 6,498 | 6,534 | 6,582 | 6,657 | 6,761 | 6,844 | 6,929 | 7,003 | 7,081 | 6,831 |
| Forksville borough | 131 | 132 | 135 | 134 | 136 | 138 | 141 | 143 | 147 | 147 | 147 |
| Forty Fort borough | 4,241 | 4,243 | 4,261 | 4,278 | 4,310 | 4,338 | 4,388 | 4,439 | 4,495 | 4,562 | 4,579 |
| Fountain Hill borough | 4,600 | 4,597 | 4,589 | 4,586 | 4,579 | 4,574 | 4,557 | 4,562 | 4,588 | 4,610 | 4,614 |
| Fox Chapel borough | 5,430 | 5,423 | 5,440 | 5,453 | 5,500 | 5,569 | 5,613 | 5,644 | 5,683 | 5,711 | 5,436 |
| Foxburg borough | 257 | 259 | 261 | 262 | 263 | 263 | 264 | 265 | 269 | 271 | 275 |
| Frackville borough | 4,109 | 4,126 | 4,134 | 4,145 | 4,153 | 4,183 | 4,222 | 4,265 | 4,303 | 4,351 | 4,361 |
| Frankfort Springs borough | 119 | 119 | 120 | 121 | 122 | 124 | 126 | 127 | 128 | 130 | 130 |
| Franklin borough | 395 | 399 | 401 | 406 | 411 | 417 | 422 | 428 | 433 | 440 | 442 |
| Franklin city | 6,613 | 6,663 | 6,706 | 6,758 | 6,818 | 6,880 | 6,965 | 7,030 | 7,107 | 7,191 | 7,212 |
| Franklin Park borough | 12,368 | 12,197 | 12,036 | 11,857 | 11,759 | 11,704 | 11,606 | 11,531 | 11,464 | 11,425 | 11,364 |
| Franklintown borough | 558 | 555 | 556 | 556 | 554 | 536 | 533 | 534 | 529 | 532 | 532 |
| Fredonia borough | 593 | 598 | 602 | 609 | 616 | 622 | 629 | 636 | 642 | 650 | 652 |
| Freeburg borough | 580 | 582 | 586 | 588 | 586 | 589 | 592 | 592 | 592 | 585 | 584 |
| Freedom borough | 1,585 | 1,596 | 1,608 | 1,624 | 1,647 | 1,675 | 1,695 | 1,712 | 1,732 | 1,757 | 1,763 |
| Freeland borough | 3,391 | 3,389 | 3,404 | 3,419 | 3,441 | 3,466 | 3,497 | 3,536 | 3,579 | 3,630 | 3,643 |
| Freemansburg borough | 2,063 | 2,037 | 2,027 | 1,988 | 1,962 | 1,878 | 1,879 | 1,881 | 1,884 | 1,894 | 1,897 |
| Freeport borough | 1,779 | 1,797 | 1,810 | 1,819 | 1,842 | 1,879 | 1,899 | 1,916 | 1,935 | 1,957 | 1,962 |
| Friendsville borough | 85 | 85 | 86 | 87 | 87 | 88 | 88 | 89 | 90 | 91 | 91 |
| Galeton borough | 1,210 | 1,223 | 1,241 | 1,270 | 1,279 | 1,308 | 1,331 | 1,355 | 1,363 | 1,378 | 1,325 |
| Gallitzin borough | 1,597 | 1,610 | 1,620 | 1,635 | 1,650 | 1,672 | 1,690 | 1,708 | 1,724 | 1,750 | 1,756 |
| Garrett borough | 416 | 420 | 425 | 429 | 424 | 427 | 432 | 437 | 442 | 448 | 449 |
| Geistown borough | 2,331 | 2,348 | 2,361 | 2,386 | 2,412 | 2,430 | 2,454 | 2,475 | 2,505 | 2,545 | 2,555 |
| Georgetown borough | 155 | 156 | 157 | 158 | 161 | 163 | 165 | 167 | 169 | 171 | 182 |
| Gettysburg borough | 8,072 | 8,070 | 8,068 | 8,077 | 8,021 | 7,937 | 7,778 | 7,753 | 7,609 | 7,495 | 7,490 |
| Gilberton borough | 822 | 826 | 827 | 829 | 831 | 836 | 842 | 850 | 857 | 865 | 867 |
| Girard borough | 2,939 | 2,934 | 2,949 | 2,976 | 2,989 | 3,033 | 3,083 | 3,102 | 3,131 | 3,154 | 3,164 |
| Girardville borough | 1,638 | 1,645 | 1,649 | 1,654 | 1,657 | 1,669 | 1,685 | 1,703 | 1,718 | 1,738 | 1,742 |
| Glasgow borough | 58 | 58 | 58 | 59 | 60 | 61 | 61 | 62 | 62 | 63 | 63 |
| Glassport borough | 4,530 | 4,543 | 4,569 | 4,596 | 4,648 | 4,725 | 4,788 | 4,850 | 4,906 | 4,963 | 4,993 |
| Glen Campbell borough | 284 | 285 | 287 | 289 | 290 | 293 | 296 | 298 | 301 | 305 | 306 |
| Glen Hope borough | 138 | 138 | 139 | 140 | 141 | 143 | 144 | 146 | 147 | 149 | 149 |
| Glen Osborne borough | 523 | 525 | 528 | 532 | 538 | 547 | 554 | 556 | 560 | 566 | 0 |
| Glen Rock borough | 1,841 | 1,842 | 1,838 | 1,836 | 1,817 | 1,796 | 1,782 | 1,771 | 1,776 | 1,784 | 1,809 |
| Glendon borough | 363 | 362 | 363 | 363 | 363 | 364 | 364 | 364 | 365 | 366 | 367 |
| Glenfield borough | 217 | 218 | 217 | 219 | 221 | 225 | 226 | 229 | 232 | 234 | 236 |
| Glenolden borough | 7,250 | 7,243 | 7,246 | 7,250 | 7,263 | 7,289 | 7,338 | 7,377 | 7,435 | 7,469 | 7,476 |
| Goldsboro borough | 942 | 941 | 940 | 937 | 935 | 923 | 926 | 932 | 933 | 938 | 939 |
| Gordon borough | 738 | 741 | 742 | 744 | 745 | 750 | 757 | 764 | 771 | 779 | 781 |
| Grampian borough | 405 | 408 | 410 | 415 | 418 | 423 | 425 | 431 | 434 | 440 | 441 |
| Gratz borough | 662 | 664 | 664 | 664 | 660 | 663 | 669 | 672 | 672 | 675 | 676 |
| Great Bend borough | 652 | 658 | 662 | 670 | 677 | 679 | 685 | 691 | 702 | 700 | 700 |
| Green Hills borough | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 18 |
| Green Lane borough | 572 | 572 | 573 | 576 | 583 | 587 | 591 | 593 | 589 | 585 | 584 |
| Green Tree borough | 4,422 | 4,433 | 4,454 | 4,485 | 4,533 | 4,604 | 4,659 | 4,716 | 4,760 | 4,808 | 4,719 |
| Greencastle borough | 4,077 | 4,056 | 4,029 | 3,988 | 3,824 | 3,740 | 3,719 | 3,720 | 3,711 | 3,722 | 3,722 |
| Greensboro borough | 269 | 272 | 273 | 275 | 276 | 279 | 283 | 286 | 290 | 294 | 295 |
| Greensburg city | 15,255 | 15,320 | 15,350 | 15,438 | 15,580 | 15,498 | 15,560 | 15,606 | 15,733 | 15,859 | 15,889 |
| Greenville borough | 6,055 | 6,097 | 6,137 | 6,183 | 6,247 | 6,319 | 6,343 | 6,471 | 6,430 | 6,347 | 6,380 |
| Grove City borough | 7,665 | 7,707 | 7,744 | 7,798 | 7,683 | 7,753 | 7,796 | 7,837 | 7,927 | 8,005 | 8,024 |
| Halifax borough | 839 | 841 | 840 | 839 | 842 | 849 | 860 | 866 | 869 | 874 | 875 |
| Hallam borough | 2,860 | 2,861 | 2,857 | 2,768 | 2,490 | 2,360 | 2,130 | 1,701 | 1,672 | 1,561 | 1,532 |
| Hallstead borough | 1,116 | 1,127 | 1,135 | 1,148 | 1,151 | 1,161 | 1,173 | 1,184 | 1,201 | 1,213 | 1,216 |
| Hamburg borough | 4,227 | 4,219 | 4,170 | 4,167 | 4,147 | 4,120 | 4,099 | 4,096 | 4,088 | 4,108 | 4,114 |
| Hanover borough | 15,105 | 15,064 | 14,963 | 14,956 | 14,896 | 14,832 | 14,800 | 14,715 | 14,668 | 14,573 | 14,535 |
| Harmony borough | 871 | 873 | 877 | 888 | 892 | 901 | 912 | 920 | 928 | 936 | 937 |
| Harrisburg city | 47,418 | 47,464 | 47,416 | 47,307 | 47,332 | 47,528 | 48,062 | 48,374 | 48,550 | 48,879 | 48,950 |
| Harrisville borough | 879 | 881 | 885 | 895 | 899 | 903 | 911 | 918 | 909 | 889 | 883 |
| Hartleton borough | 262 | 262 | 262 | 261 | 260 | 259 | 258 | 258 | 259 | 260 | 260 |
| Harveys Lake borough | 2,932 | 2,927 | 2,907 | 2,879 | 2,854 | 2,826 | 2,812 | 2,829 | 2,851 | 2,881 | 2,888 |
| Hastings borough | 1,289 | 1,299 | 1,299 | 1,310 | 1,324 | 1,339 | 1,355 | 1,368 | 1,381 | 1,395 | 1,398 |
| Hatboro borough | 7,154 | 7,141 | 7,157 | 7,181 | 7,249 | 7,299 | 7,340 | 7,366 | 7,383 | 7,393 | 7,393 |
| Hatfield borough | 2,854 | 2,839 | 2,832 | 2,837 | 2,855 | 2,872 | 2,865 | 2,860 | 2,728 | 2,630 | 2,605 |
| Hawley borough | 1,295 | 1,294 | 1,286 | 1,279 | 1,266 | 1,279 | 1,286 | 1,287 | 1,288 | 1,296 | 1,303 |
| Hawthorn borough | 537 | 541 | 545 | 551 | 553 | 557 | 565 | 569 | 578 | 586 | 587 |
| Haysville borough | 68 | 68 | 69 | 69 | 70 | 69 | 70 | 71 | 72 | 73 | 78 |
| Hazleton city | 21,744 | 21,749 | 21,847 | 21,905 | 22,031 | 22,187 | 22,427 | 22,674 | 22,946 | 23,261 | 23,329 |
| Heidelberg borough | 1,142 | 1,144 | 1,147 | 1,156 | 1,169 | 1,162 | 1,178 | 1,194 | 1,206 | 1,220 | 1,225 |
| Hellertown borough | 5,738 | 5,701 | 5,667 | 5,604 | 5,584 | 5,573 | 5,562 | 5,562 | 5,564 | 5,596 | 5,606 |
| Hermitage city | 16,182 | 16,272 | 16,276 | 16,309 | 16,313 | 16,353 | 16,413 | 16,315 | 16,384 | 16,203 | 16,157 |
| Herndon borough | 354 | 355 | 355 | 355 | 358 | 363 | 367 | 372 | 376 | 382 | 383 |
| Highspire borough | 2,626 | 2,629 | 2,627 | 2,613 | 2,620 | 2,639 | 2,670 | 2,688 | 2,698 | 2,716 | 2,720 |
| Hollidaysburg borough | 5,480 | 5,487 | 5,500 | 5,509 | 5,475 | 5,334 | 5,315 | 5,332 | 5,361 | 5,368 | 5,368 |
| Homer City borough | 1,696 | 1,702 | 1,715 | 1,729 | 1,740 | 1,757 | 1,780 | 1,793 | 1,808 | 1,838 | 1,844 |
| Homestead borough | 3,628 | 3,639 | 3,660 | 3,629 | 3,670 | 3,730 | 3,766 | 3,800 | 3,671 | 3,713 | 3,569 |
| Homewood borough | 137 | 138 | 139 | 140 | 142 | 145 | 147 | 148 | 150 | 148 | 147 |
| Honesdale borough | 4,732 | 4,740 | 4,742 | 4,773 | 4,790 | 4,842 | 4,866 | 4,867 | 4,864 | 4,887 | 4,874 |
| Honey Brook borough | 1,606 | 1,597 | 1,586 | 1,538 | 1,483 | 1,450 | 1,443 | 1,435 | 1,437 | 1,401 | 1,287 |
| Hookstown borough | 137 | 139 | 140 | 141 | 143 | 145 | 147 | 148 | 150 | 152 | 152 |
| Hooversville borough | 699 | 706 | 714 | 721 | 727 | 737 | 747 | 756 | 766 | 778 | 779 |
| Hop Bottom borough | 302 | 305 | 307 | 311 | 314 | 317 | 321 | 324 | 329 | 332 | 333 |
| Hopewell borough | 208 | 209 | 210 | 211 | 211 | 213 | 215 | 217 | 219 | 222 | 222 |
| Houston borough | 1,243 | 1,246 | 1,247 | 1,255 | 1,261 | 1,268 | 1,281 | 1,288 | 1,298 | 1,311 | 1,314 |
| Houtzdale borough | 871 | 876 | 882 | 892 | 898 | 907 | 916 | 929 | 937 | 948 | 941 |
| Howard borough | 648 | 647 | 646 | 649 | 650 | 655 | 663 | 670 | 677 | 676 | 699 |
| Hughestown borough | 1,444 | 1,443 | 1,449 | 1,453 | 1,461 | 1,470 | 1,484 | 1,499 | 1,516 | 1,536 | 1,541 |
| Hughesville borough | 2,040 | 2,042 | 2,050 | 2,071 | 2,089 | 2,108 | 2,120 | 2,142 | 2,169 | 2,202 | 2,220 |
| Hulmeville borough | 892 | 877 | 874 | 871 | 867 | 874 | 882 | 889 | 890 | 893 | 893 |
| Hummelstown borough | 4,445 | 4,454 | 4,442 | 4,396 | 4,389 | 4,388 | 4,370 | 4,354 | 4,339 | 4,357 | 4,360 |
| Hunker borough | 312 | 314 | 316 | 318 | 317 | 318 | 321 | 324 | 325 | 328 | 329 |
| Huntingdon borough | 6,771 | 6,804 | 6,754 | 6,785 | 6,790 | 6,838 | 6,858 | 6,887 | 6,857 | 6,916 | 6,918 |
| Hyde Park borough | 480 | 480 | 483 | 487 | 489 | 495 | 498 | 503 | 509 | 512 | 513 |
| Hydetown borough | 583 | 584 | 589 | 592 | 594 | 599 | 603 | 609 | 614 | 619 | 605 |
| Hyndman borough | 949 | 957 | 956 | 961 | 960 | 970 | 974 | 979 | 988 | 998 | 1,005 |
| Indian Lake borough | 452 | 453 | 452 | 446 | 447 | 445 | 443 | 446 | 444 | 450 | 450 |
| Indiana borough | 14,988 | 15,018 | 14,743 | 14,834 | 14,761 | 14,804 | 15,066 | 15,007 | 15,065 | 14,996 | 14,895 |
| Industry borough | 1,775 | 1,787 | 1,800 | 1,813 | 1,823 | 1,848 | 1,867 | 1,878 | 1,895 | 1,916 | 1,921 |
| Ingram borough | 3,389 | 3,398 | 3,419 | 3,446 | 3,488 | 3,545 | 3,592 | 3,639 | 3,679 | 3,721 | 3,712 |
| Irvona borough | 628 | 632 | 636 | 643 | 649 | 655 | 662 | 671 | 677 | 687 | 680 |
| Irwin borough | 4,041 | 4,058 | 4,074 | 4,106 | 4,140 | 4,180 | 4,219 | 4,259 | 4,307 | 4,355 | 4,366 |
| Ivyland borough | 805 | 806 | 808 | 811 | 796 | 691 | 614 | 497 | 492 | 493 | 492 |
| Jackson Center borough | 206 | 208 | 210 | 212 | 214 | 216 | 219 | 221 | 223 | 222 | 221 |
| Jacobus borough | 1,188 | 1,189 | 1,190 | 1,188 | 1,184 | 1,181 | 1,184 | 1,182 | 1,188 | 1,196 | 1,203 |
| Jamestown borough | 626 | 580 | 584 | 591 | 598 | 605 | 612 | 619 | 625 | 634 | 636 |
| Jeannette city | 9,851 | 9,885 | 9,939 | 10,007 | 10,087 | 10,203 | 10,311 | 10,410 | 10,530 | 10,631 | 10,654 |
| Jeddo borough | 134 | 134 | 135 | 135 | 136 | 137 | 138 | 140 | 141 | 144 | 144 |
| Jefferson borough | 311 | 312 | 314 | 316 | 319 | 322 | 325 | 329 | 332 | 336 | 337 |
| Jefferson borough | 651 | 652 | 652 | 651 | 649 | 648 | 648 | 641 | 635 | 632 | 631 |
| Jefferson Hills borough | 9,803 | 9,706 | 9,678 | 9,649 | 9,651 | 9,688 | 9,684 | 9,665 | 9,674 | 9,705 | 9,666 |
| Jenkintown borough | 4,328 | 4,318 | 4,328 | 4,343 | 4,386 | 4,421 | 4,446 | 4,463 | 4,472 | 4,478 | 4,478 |
| Jennerstown borough | 685 | 688 | 690 | 696 | 702 | 707 | 710 | 716 | 715 | 715 | 714 |
| Jermyn borough | 2,222 | 2,233 | 2,228 | 2,230 | 2,241 | 2,247 | 2,258 | 2,272 | 2,279 | 2,285 | 2,287 |
| Jersey Shore borough | 4,308 | 4,297 | 4,312 | 4,354 | 4,399 | 4,439 | 4,476 | 4,523 | 4,499 | 4,490 | 4,482 |
| Jessup borough | 4,531 | 4,547 | 4,569 | 4,563 | 4,569 | 4,591 | 4,619 | 4,640 | 4,672 | 4,695 | 4,718 |
| Jim Thorpe borough | 4,883 | 4,874 | 4,877 | 4,852 | 4,860 | 4,833 | 4,822 | 4,828 | 4,825 | 4,804 | 4,804 |
| Johnsonburg borough | 2,645 | 2,679 | 2,718 | 2,747 | 2,787 | 2,833 | 2,873 | 2,913 | 2,957 | 2,994 | 3,003 |
| Johnstown city | 21,497 | 21,658 | 21,797 | 22,031 | 22,292 | 22,590 | 22,883 | 23,164 | 23,447 | 23,818 | 23,906 |
| Jonestown borough | 1,026 | 1,019 | 1,014 | 1,006 | 1,002 | 1,006 | 1,009 | 1,015 | 1,024 | 1,027 | 1,028 |
| Juniata Terrace borough | 474 | 475 | 477 | 478 | 480 | 483 | 488 | 494 | 498 | 501 | 502 |
| Kane borough | 3,723 | 3,748 | 3,773 | 3,822 | 3,848 | 3,898 | 3,960 | 4,009 | 4,051 | 4,108 | 4,126 |
| Karns City borough | 230 | 226 | 227 | 230 | 232 | 234 | 237 | 239 | 242 | 244 | 244 |
| Kenhorst borough | 2,657 | 2,653 | 2,657 | 2,656 | 2,643 | 2,644 | 2,648 | 2,662 | 2,675 | 2,691 | 2,679 |
| Kennett Square borough | 5,310 | 5,296 | 5,289 | 5,275 | 5,259 | 5,273 | 5,254 | 5,246 | 5,252 | 5,278 | 5,273 |
| Kingston borough | 12,932 | 12,935 | 12,987 | 13,040 | 13,109 | 13,196 | 13,329 | 13,465 | 13,622 | 13,809 | 13,855 |
| Kistler borough | 328 | 328 | 330 | 330 | 331 | 333 | 336 | 340 | 342 | 344 | 344 |
| Kittanning borough | 4,286 | 4,327 | 4,353 | 4,375 | 4,427 | 4,507 | 4,552 | 4,591 | 4,633 | 4,774 | 4,787 |
| Knox borough | 1,076 | 1,085 | 1,093 | 1,101 | 1,107 | 1,109 | 1,125 | 1,137 | 1,152 | 1,168 | 1,176 |
| Knoxville borough | 582 | 583 | 583 | 587 | 593 | 600 | 603 | 610 | 613 | 615 | 617 |
| Koppel borough | 768 | 774 | 779 | 787 | 798 | 812 | 822 | 830 | 840 | 853 | 856 |
| Kulpmont borough | 2,759 | 2,766 | 2,767 | 2,778 | 2,802 | 2,837 | 2,870 | 2,902 | 2,937 | 2,979 | 2,985 |
| Kutztown borough | 5,102 | 5,083 | 5,041 | 5,008 | 4,888 | 4,832 | 4,780 | 4,790 | 4,782 | 4,790 | 5,067 |
| Laceyville borough | 367 | 369 | 371 | 372 | 375 | 380 | 383 | 386 | 392 | 395 | 396 |
| Laflin borough | 1,487 | 1,484 | 1,488 | 1,490 | 1,497 | 1,497 | 1,507 | 1,506 | 1,500 | 1,502 | 1,502 |
| Lake City borough | 2,894 | 2,886 | 2,907 | 2,933 | 2,955 | 2,963 | 2,953 | 2,889 | 2,840 | 2,814 | 2,811 |
| Lancaster city | 55,439 | 55,356 | 55,253 | 55,169 | 55,236 | 55,415 | 55,785 | 56,096 | 56,349 | 56,768 | 56,348 |
| Landingville borough | 168 | 169 | 169 | 169 | 169 | 170 | 171 | 172 | 173 | 175 | 175 |
| Landisburg borough | 191 | 190 | 190 | 190 | 189 | 189 | 190 | 191 | 193 | 194 | 195 |
| Lanesboro borough | 546 | 551 | 555 | 562 | 566 | 565 | 569 | 574 | 582 | 587 | 588 |
| Langhorne borough | 1,955 | 1,954 | 1,956 | 1,959 | 1,963 | 1,972 | 1,985 | 1,994 | 1,995 | 1,986 | 1,981 |
| Langhorne Manor borough | 1,067 | 1,067 | 1,069 | 1,071 | 1,074 | 1,080 | 1,088 | 1,096 | 1,099 | 1,106 | 927 |
| Lansdale borough | 15,593 | 15,569 | 15,607 | 15,679 | 15,836 | 15,954 | 16,039 | 16,085 | 16,093 | 16,080 | 16,071 |
| Lansdowne borough | 10,715 | 10,706 | 10,713 | 10,711 | 10,726 | 10,763 | 10,837 | 10,893 | 10,977 | 11,032 | 11,044 |
| Lansford borough | 4,140 | 4,146 | 4,169 | 4,160 | 4,184 | 4,188 | 4,196 | 4,210 | 4,221 | 4,225 | 4,230 |
| Laporte borough | 264 | 265 | 268 | 270 | 273 | 278 | 281 | 284 | 289 | 290 | 290 |
| Larksville borough | 4,439 | 4,439 | 4,457 | 4,472 | 4,501 | 4,520 | 4,559 | 4,582 | 4,628 | 4,683 | 4,694 |
| Latrobe city | 8,328 | 8,372 | 8,420 | 8,489 | 8,565 | 8,625 | 8,710 | 8,786 | 8,868 | 8,970 | 8,994 |
| Laurel Mountain borough | 169 | 170 | 171 | 172 | 174 | 176 | 178 | 180 | 182 | 184 | 185 |
| Laurel Run borough | 697 | 698 | 700 | 702 | 704 | 706 | 709 | 714 | 719 | 722 | 723 |
| Laureldale borough | 3,752 | 3,744 | 3,749 | 3,745 | 3,709 | 3,701 | 3,700 | 3,712 | 3,725 | 3,744 | 3,759 |
| Lawrenceville borough | 607 | 608 | 608 | 611 | 618 | 625 | 627 | 628 | 621 | 625 | 627 |
| Le Raysville borough | 301 | 297 | 299 | 301 | 303 | 305 | 308 | 312 | 315 | 318 | 318 |
| Lebanon city | 24,254 | 24,173 | 24,167 | 24,104 | 23,833 | 23,749 | 23,879 | 24,046 | 24,246 | 24,430 | 24,461 |
| Leechburg borough | 2,172 | 2,194 | 2,209 | 2,225 | 2,253 | 2,299 | 2,324 | 2,333 | 2,355 | 2,380 | 2,386 |
| Leesport borough | 1,917 | 1,913 | 1,916 | 1,912 | 1,900 | 1,877 | 1,840 | 1,827 | 1,815 | 1,808 | 1,805 |
| Leetsdale borough | 1,117 | 1,120 | 1,126 | 1,135 | 1,149 | 1,168 | 1,184 | 1,200 | 1,214 | 1,229 | 1,232 |
| Lehighton borough | 5,433 | 5,439 | 5,465 | 5,454 | 5,485 | 5,487 | 5,496 | 5,513 | 5,526 | 5,530 | 5,537 |
| Lemoyne borough | 3,956 | 3,960 | 3,978 | 3,962 | 3,937 | 3,945 | 3,957 | 3,967 | 3,974 | 3,992 | 3,995 |
| Lenhartsville borough | 170 | 170 | 171 | 171 | 170 | 170 | 170 | 171 | 172 | 173 | 173 |
| Lewis Run borough | 561 | 565 | 567 | 565 | 565 | 567 | 569 | 571 | 572 | 575 | 577 |
| Lewisberry borough | 386 | 386 | 387 | 387 | 386 | 386 | 385 | 386 | 387 | 385 | 385 |
| Lewisburg borough | 5,500 | 5,517 | 5,456 | 5,516 | 5,546 | 5,528 | 5,560 | 5,508 | 5,540 | 5,628 | 5,620 |
| Lewistown borough | 8,466 | 8,497 | 8,531 | 8,547 | 8,587 | 8,641 | 8,747 | 8,851 | 8,918 | 8,983 | 8,998 |
| Liberty borough | 2,423 | 2,429 | 2,442 | 2,461 | 2,491 | 2,527 | 2,560 | 2,594 | 2,623 | 2,653 | 2,670 |
| Liberty borough | 215 | 216 | 216 | 217 | 220 | 223 | 225 | 228 | 230 | 230 | 230 |
| Ligonier borough | 1,599 | 1,604 | 1,614 | 1,627 | 1,606 | 1,625 | 1,641 | 1,653 | 1,671 | 1,691 | 1,695 |
| Lilly borough | 861 | 864 | 869 | 877 | 887 | 898 | 908 | 919 | 930 | 945 | 948 |
| Lincoln borough | 1,079 | 1,082 | 1,088 | 1,095 | 1,106 | 1,122 | 1,136 | 1,151 | 1,164 | 1,172 | 1,218 |
| Linesville borough | 1,087 | 1,090 | 1,099 | 1,106 | 1,112 | 1,127 | 1,137 | 1,144 | 1,149 | 1,154 | 1,155 |
| Lititz borough | 9,059 | 9,056 | 9,053 | 9,025 | 8,984 | 8,986 | 8,953 | 8,978 | 9,011 | 9,032 | 9,029 |
| Little Meadows borough | 281 | 282 | 284 | 286 | 286 | 285 | 285 | 287 | 290 | 290 | 290 |
| Littlestown borough | 4,149 | 4,144 | 4,132 | 4,123 | 4,095 | 4,073 | 4,024 | 3,988 | 3,963 | 3,951 | 3,947 |
| Liverpool borough | 886 | 883 | 883 | 880 | 877 | 874 | 877 | 870 | 875 | 875 | 876 |
| Lock Haven city | 8,503 | 8,552 | 8,567 | 8,663 | 8,650 | 8,776 | 9,001 | 9,034 | 9,114 | 9,141 | 9,149 |
| Loganton borough | 458 | 459 | 455 | 435 | 428 | 431 | 433 | 438 | 442 | 437 | 435 |
| Loganville borough | 1,025 | 1,026 | 1,025 | 1,026 | 1,022 | 1,017 | 970 | 900 | 904 | 910 | 908 |
| Long Branch borough | 506 | 508 | 509 | 511 | 515 | 519 | 524 | 527 | 533 | 538 | 539 |
| Lorain borough | 672 | 678 | 682 | 690 | 697 | 706 | 716 | 725 | 734 | 745 | 747 |
| Loretto borough | 1,370 | 1,368 | 1,338 | 1,324 | 1,258 | 1,165 | 1,154 | 1,145 | 1,207 | 1,189 | 1,190 |
| Lower Burrell city | 12,069 | 12,110 | 12,159 | 12,235 | 12,308 | 12,391 | 12,450 | 12,492 | 12,524 | 12,594 | 12,608 |
| Lumber City borough | 80 | 80 | 81 | 82 | 82 | 83 | 83 | 84 | 85 | 86 | 86 |
| Luzerne borough | 2,752 | 2,752 | 2,763 | 2,773 | 2,791 | 2,809 | 2,837 | 2,867 | 2,901 | 2,942 | 2,952 |
| Lykens borough | 1,865 | 1,866 | 1,867 | 1,856 | 1,860 | 1,871 | 1,895 | 1,909 | 1,917 | 1,933 | 1,937 |
| Lyons borough | 513 | 513 | 514 | 513 | 510 | 505 | 501 | 504 | 504 | 504 | 504 |
| Macungie borough | 3,140 | 3,132 | 3,118 | 3,104 | 3,094 | 3,084 | 3,076 | 3,069 | 3,086 | 3,049 | 3,039 |
| Madison borough | 479 | 480 | 483 | 486 | 489 | 495 | 500 | 503 | 506 | 509 | 510 |
| Mahaffey borough | 370 | 372 | 374 | 378 | 381 | 385 | 389 | 394 | 397 | 402 | 402 |
| Mahanoy City borough | 4,364 | 4,383 | 4,392 | 4,405 | 4,415 | 4,449 | 4,492 | 4,540 | 4,582 | 4,635 | 4,647 |
| Malvern borough | 3,149 | 3,113 | 3,107 | 3,098 | 3,080 | 3,082 | 3,075 | 3,076 | 3,050 | 3,062 | 3,059 |
| Manchester borough | 2,493 | 2,464 | 2,460 | 2,456 | 2,420 | 2,417 | 2,405 | 2,359 | 2,361 | 2,352 | 2,350 |
| Manheim borough | 4,668 | 4,665 | 4,658 | 4,648 | 4,651 | 4,684 | 4,713 | 4,738 | 4,761 | 4,783 | 4,784 |
| Manns Choice borough | 275 | 277 | 277 | 279 | 279 | 283 | 285 | 287 | 290 | 291 | 291 |
| Manor borough | 2,929 | 2,904 | 2,865 | 2,820 | 2,760 | 2,742 | 2,712 | 2,711 | 2,709 | 2,716 | 2,796 |
| Manorville borough | 363 | 367 | 369 | 372 | 377 | 384 | 388 | 392 | 396 | 400 | 401 |
| Mansfield borough | 3,264 | 3,265 | 3,182 | 3,224 | 3,265 | 3,344 | 3,447 | 3,421 | 3,389 | 3,415 | 3,411 |
| Mapleton borough | 437 | 437 | 439 | 439 | 444 | 449 | 454 | 459 | 464 | 469 | 473 |
| Marcus Hook borough | 2,245 | 2,244 | 2,246 | 2,249 | 2,253 | 2,260 | 2,277 | 2,288 | 2,307 | 2,313 | 2,314 |
| Marianna borough | 579 | 581 | 583 | 587 | 592 | 598 | 604 | 609 | 617 | 624 | 626 |
| Marietta borough | 2,622 | 2,607 | 2,606 | 2,603 | 2,601 | 2,619 | 2,639 | 2,656 | 2,671 | 2,688 | 2,689 |
| Marion Center borough | 412 | 413 | 417 | 422 | 424 | 429 | 434 | 437 | 442 | 449 | 451 |
| Marion Heights borough | 686 | 687 | 687 | 689 | 694 | 702 | 709 | 716 | 724 | 734 | 735 |
| Marklesburg borough | 208 | 210 | 208 | 209 | 211 | 212 | 214 | 215 | 217 | 216 | 216 |
| Markleysburg borough | 266 | 267 | 269 | 270 | 271 | 273 | 275 | 277 | 279 | 282 | 282 |
| Mars borough | 1,658 | 1,657 | 1,665 | 1,681 | 1,689 | 1,701 | 1,713 | 1,726 | 1,739 | 1,745 | 1,746 |
| Martinsburg borough | 2,137 | 2,137 | 2,142 | 2,148 | 2,147 | 2,170 | 2,187 | 2,199 | 2,218 | 2,233 | 2,236 |
| Marysville borough | 2,431 | 2,424 | 2,426 | 2,417 | 2,411 | 2,407 | 2,361 | 2,319 | 2,300 | 2,303 | 2,306 |
| Masontown borough | 3,343 | 3,367 | 3,387 | 3,401 | 3,429 | 3,462 | 3,494 | 3,524 | 3,554 | 3,604 | 3,611 |
| Matamoras borough | 2,624 | 2,623 | 2,600 | 2,576 | 2,542 | 2,504 | 2,467 | 2,409 | 2,355 | 2,319 | 2,312 |
| Mayfield borough | 1,695 | 1,703 | 1,702 | 1,701 | 1,710 | 1,721 | 1,730 | 1,737 | 1,746 | 1,753 | 1,756 |
| McAdoo borough | 2,082 | 2,091 | 2,100 | 2,108 | 2,117 | 2,143 | 2,174 | 2,207 | 2,233 | 2,266 | 2,274 |
| McClure borough | 930 | 934 | 940 | 943 | 939 | 948 | 958 | 962 | 970 | 973 | 975 |
| McConnellsburg borough | 1,027 | 1,036 | 1,041 | 1,034 | 1,034 | 1,044 | 1,045 | 1,051 | 1,056 | 1,070 | 1,073 |
| McDonald borough | 2,120 | 2,125 | 2,127 | 2,139 | 2,161 | 2,185 | 2,208 | 2,229 | 2,254 | 2,276 | 2,281 |
| McEwensville borough | 298 | 299 | 299 | 298 | 300 | 301 | 302 | 306 | 309 | 313 | 314 |
| McKean borough | 387 | 359 | 362 | 362 | 365 | 371 | 378 | 381 | 384 | 388 | 389 |
| McKees Rocks borough | 6,064 | 6,082 | 6,119 | 6,158 | 6,234 | 6,337 | 6,419 | 6,502 | 6,578 | 6,654 | 6,622 |
| McKeesport city | 22,076 | 22,096 | 22,216 | 22,324 | 22,564 | 22,911 | 23,192 | 23,483 | 23,745 | 23,919 | 24,040 |
| McSherrystown borough | 2,812 | 2,810 | 2,803 | 2,798 | 2,780 | 2,766 | 2,734 | 2,711 | 2,695 | 2,687 | 2,691 |
| McVeytown borough | 388 | 390 | 392 | 388 | 388 | 389 | 394 | 398 | 401 | 404 | 405 |
| Meadville city | 13,209 | 13,232 | 13,289 | 13,304 | 13,383 | 13,404 | 13,361 | 13,491 | 13,610 | 13,668 | 13,685 |
| Mechanicsburg borough | 8,730 | 8,748 | 8,788 | 8,792 | 8,785 | 8,822 | 8,886 | 8,933 | 8,963 | 9,025 | 9,042 |
| Mechanicsville borough | 507 | 509 | 510 | 511 | 512 | 515 | 520 | 525 | 530 | 536 | 515 |
| Media borough | 5,431 | 5,425 | 5,427 | 5,432 | 5,420 | 5,438 | 5,457 | 5,473 | 5,513 | 5,530 | 5,533 |
| Mercer borough | 2,191 | 2,208 | 2,224 | 2,245 | 2,267 | 2,276 | 2,302 | 2,326 | 2,350 | 2,383 | 2,391 |
| Mercersburg borough | 1,581 | 1,586 | 1,593 | 1,553 | 1,544 | 1,545 | 1,537 | 1,537 | 1,534 | 1,540 | 1,540 |
| Meshoppen borough | 425 | 428 | 431 | 431 | 434 | 440 | 442 | 446 | 453 | 457 | 459 |
| Meyersdale borough | 2,252 | 2,269 | 2,294 | 2,310 | 2,327 | 2,355 | 2,385 | 2,407 | 2,434 | 2,469 | 2,473 |
| Middleburg borough | 1,331 | 1,336 | 1,343 | 1,345 | 1,340 | 1,354 | 1,369 | 1,373 | 1,378 | 1,379 | 1,382 |
| Middleport borough | 433 | 435 | 435 | 437 | 437 | 440 | 444 | 449 | 452 | 457 | 458 |
| Middletown borough | 8,771 | 8,791 | 8,785 | 8,773 | 8,804 | 8,864 | 8,967 | 9,026 | 9,057 | 9,104 | 9,242 |
| Midland borough | 2,824 | 2,844 | 2,866 | 2,895 | 2,935 | 2,978 | 3,010 | 3,041 | 3,079 | 3,126 | 3,137 |
| Midway borough | 924 | 927 | 929 | 934 | 936 | 943 | 952 | 957 | 969 | 980 | 982 |
| Mifflin borough | 600 | 603 | 606 | 611 | 611 | 615 | 616 | 618 | 619 | 626 | 627 |
| Mifflinburg borough | 3,506 | 3,523 | 3,533 | 3,533 | 3,532 | 3,538 | 3,536 | 3,549 | 3,577 | 3,593 | 3,594 |
| Mifflintown borough | 814 | 819 | 822 | 826 | 832 | 841 | 842 | 846 | 850 | 860 | 861 |
| Milesburg borough | 1,119 | 1,123 | 1,127 | 1,130 | 1,132 | 1,138 | 1,136 | 1,145 | 1,150 | 1,154 | 1,187 |
| Milford borough | 1,210 | 1,211 | 1,199 | 1,200 | 1,192 | 1,183 | 1,169 | 1,148 | 1,125 | 1,107 | 1,104 |
| Mill Creek borough | 324 | 326 | 328 | 328 | 332 | 335 | 339 | 343 | 347 | 350 | 351 |
| Mill Hall borough | 1,459 | 1,471 | 1,469 | 1,476 | 1,481 | 1,490 | 1,498 | 1,517 | 1,540 | 1,565 | 1,568 |
| Mill Village borough | 389 | 389 | 392 | 394 | 391 | 397 | 403 | 406 | 409 | 411 | 412 |
| Millbourne borough | 912 | 911 | 911 | 911 | 913 | 917 | 923 | 929 | 937 | 942 | 943 |
| Millersburg borough | 2,475 | 2,479 | 2,481 | 2,477 | 2,484 | 2,489 | 2,515 | 2,534 | 2,540 | 2,558 | 2,562 |
| Millerstown borough | 683 | 681 | 681 | 678 | 676 | 675 | 679 | 677 | 678 | 678 | 679 |
| Millersville borough | 7,353 | 7,341 | 7,324 | 7,253 | 7,242 | 7,593 | 7,488 | 7,580 | 7,593 | 7,768 | 7,774 |
| Millheim borough | 754 | 756 | 754 | 754 | 753 | 751 | 753 | 757 | 762 | 759 | 749 |
| Millvale borough | 3,659 | 3,669 | 3,691 | 3,720 | 3,766 | 3,828 | 3,878 | 3,929 | 3,974 | 4,020 | 4,028 |
| Millville borough | 940 | 943 | 943 | 947 | 947 | 957 | 962 | 969 | 974 | 982 | 991 |
| Milton borough | 6,354 | 6,358 | 6,353 | 6,360 | 6,377 | 6,421 | 6,463 | 6,495 | 6,532 | 6,614 | 6,650 |
| Minersville borough | 4,199 | 4,225 | 4,243 | 4,266 | 4,288 | 4,345 | 4,402 | 4,449 | 4,490 | 4,541 | 4,552 |
| Modena borough | 604 | 603 | 603 | 601 | 599 | 602 | 603 | 605 | 607 | 610 | 610 |
| Mohnton borough | 3,084 | 3,078 | 3,083 | 3,077 | 3,053 | 3,031 | 3,016 | 3,003 | 2,990 | 2,973 | 2,963 |
| Monaca borough | 5,701 | 5,739 | 5,778 | 5,818 | 5,899 | 5,996 | 6,062 | 6,110 | 6,181 | 6,267 | 6,286 |
| Monessen city | 8,000 | 8,038 | 8,074 | 8,141 | 8,214 | 8,308 | 8,392 | 8,471 | 8,551 | 8,647 | 8,669 |
| Monongahela city | 4,419 | 4,431 | 4,439 | 4,470 | 4,512 | 4,558 | 4,605 | 4,639 | 4,697 | 4,749 | 4,761 |
| Monroe borough | 477 | 478 | 481 | 484 | 488 | 492 | 495 | 501 | 506 | 512 | 514 |
| Monroeville municipality | 27,643 | 27,635 | 27,664 | 27,801 | 28,055 | 28,365 | 28,539 | 28,786 | 29,028 | 29,268 | 0 |
| Mont Alto borough | 1,967 | 1,818 | 1,824 | 1,815 | 1,755 | 1,748 | 1,739 | 1,740 | 1,736 | 1,738 | 1,357 |
| Montgomery borough | 1,565 | 1,568 | 1,575 | 1,592 | 1,609 | 1,624 | 1,636 | 1,654 | 1,667 | 1,691 | 1,695 |
| Montoursville borough | 4,594 | 4,544 | 4,570 | 4,616 | 4,594 | 4,568 | 4,601 | 4,645 | 4,697 | 4,766 | 4,777 |
| Montrose borough | 1,516 | 1,530 | 1,542 | 1,560 | 1,573 | 1,586 | 1,601 | 1,617 | 1,643 | 1,660 | 1,664 |
| Moosic borough | 5,763 | 5,767 | 5,765 | 5,750 | 5,734 | 5,693 | 5,652 | 5,616 | 5,572 | 5,573 | 5,575 |
| Morrisville borough | 9,630 | 9,633 | 9,655 | 9,688 | 9,728 | 9,804 | 9,878 | 9,958 | 9,964 | 10,028 | 10,023 |
| Morton borough | 2,651 | 2,647 | 2,640 | 2,642 | 2,647 | 2,655 | 2,673 | 2,685 | 2,705 | 2,713 | 2,715 |
| Moscow borough | 1,926 | 1,933 | 1,941 | 1,932 | 1,910 | 1,898 | 1,886 | 1,862 | 1,869 | 1,880 | 1,883 |
| Mount Carbon borough | 82 | 82 | 82 | 83 | 83 | 83 | 84 | 85 | 86 | 87 | 87 |
| Mount Carmel borough | 5,887 | 5,899 | 5,909 | 5,933 | 5,980 | 6,050 | 6,126 | 6,199 | 6,276 | 6,376 | 6,390 |
| Mount Gretna borough | 236 | 235 | 235 | 234 | 232 | 234 | 235 | 237 | 239 | 241 | 242 |
| Mount Holly Springs borough | 1,915 | 1,921 | 1,922 | 1,915 | 1,909 | 1,916 | 1,917 | 1,917 | 1,918 | 1,924 | 1,925 |
| Mount Jewett borough | 986 | 993 | 999 | 1,013 | 1,015 | 1,028 | 1,040 | 1,047 | 1,054 | 1,066 | 1,070 |
| Mount Joy borough | 7,331 | 7,266 | 7,227 | 7,054 | 6,927 | 6,878 | 6,851 | 6,822 | 6,795 | 6,775 | 6,765 |
| Mount Oliver borough | 3,655 | 3,665 | 3,688 | 3,717 | 3,764 | 3,827 | 3,879 | 3,868 | 3,913 | 3,959 | 3,970 |
| Mount Penn borough | 3,076 | 3,073 | 2,991 | 2,991 | 2,978 | 2,967 | 2,969 | 2,986 | 3,000 | 3,019 | 3,016 |
| Mount Pleasant borough | 4,369 | 4,390 | 4,414 | 4,446 | 4,484 | 4,529 | 4,571 | 4,612 | 4,663 | 4,716 | 4,728 |
| Mount Pocono borough | 2,939 | 2,943 | 2,945 | 2,948 | 2,942 | 2,934 | 2,897 | 2,845 | 2,794 | 2,755 | 2,742 |
| Mount Union borough | 2,320 | 2,334 | 2,345 | 2,346 | 2,369 | 2,397 | 2,425 | 2,451 | 2,476 | 2,504 | 2,504 |
| Mount Wolf borough | 1,334 | 1,335 | 1,337 | 1,339 | 1,337 | 1,339 | 1,345 | 1,355 | 1,362 | 1,372 | 1,373 |
| Mountville borough | 2,831 | 2,826 | 2,816 | 2,796 | 2,737 | 2,696 | 2,659 | 2,521 | 2,482 | 2,454 | 2,444 |
| Muncy borough | 2,451 | 2,456 | 2,471 | 2,493 | 2,515 | 2,536 | 2,558 | 2,585 | 2,617 | 2,654 | 2,663 |
| Munhall borough | 11,092 | 11,123 | 11,184 | 11,254 | 11,379 | 11,560 | 11,708 | 11,858 | 11,991 | 12,124 | 12,264 |
| Murrysville municipality | 19,520 | 19,499 | 19,421 | 19,277 | 19,217 | 19,133 | 19,027 | 18,899 | 18,875 | 18,826 | 0 |
| Myerstown borough | 3,149 | 3,131 | 3,118 | 3,099 | 3,088 | 3,102 | 3,111 | 3,130 | 3,156 | 3,168 | 3,171 |
| Nanticoke city | 10,202 | 10,203 | 10,232 | 10,274 | 10,334 | 10,405 | 10,517 | 10,633 | 10,760 | 10,917 | 10,955 |
| Nanty-Glo borough | 2,775 | 2,797 | 2,813 | 2,837 | 2,872 | 2,910 | 2,946 | 2,976 | 3,006 | 3,045 | 3,054 |
| Narberth borough | 4,060 | 4,059 | 4,072 | 4,092 | 4,138 | 4,172 | 4,197 | 4,214 | 4,225 | 4,233 | 4,233 |
| Nazareth borough | 6,081 | 6,070 | 6,077 | 6,047 | 5,996 | 6,006 | 6,004 | 5,984 | 5,994 | 6,015 | 6,023 |
| Nescopeck borough | 1,428 | 1,429 | 1,432 | 1,438 | 1,447 | 1,457 | 1,471 | 1,485 | 1,501 | 1,523 | 1,528 |
| Nesquehoning borough | 3,312 | 3,310 | 3,323 | 3,315 | 3,333 | 3,324 | 3,313 | 3,314 | 3,303 | 3,288 | 3,288 |
| New Albany borough | 283 | 285 | 286 | 288 | 290 | 292 | 295 | 299 | 302 | 305 | 306 |
| New Alexandria borough | 567 | 569 | 572 | 576 | 575 | 571 | 577 | 583 | 589 | 594 | 595 |
| New Baltimore borough | 151 | 152 | 154 | 155 | 157 | 159 | 161 | 163 | 165 | 168 | 168 |
| New Beaver borough | 1,588 | 1,596 | 1,608 | 1,614 | 1,631 | 1,637 | 1,649 | 1,661 | 1,670 | 1,678 | 1,677 |
| New Berlin borough | 812 | 817 | 820 | 820 | 824 | 826 | 829 | 832 | 839 | 843 | 838 |
| New Bethlehem borough | 963 | 971 | 976 | 985 | 989 | 992 | 1,005 | 1,014 | 1,031 | 1,046 | 1,057 |
| New Brighton borough | 6,026 | 6,066 | 6,110 | 6,166 | 6,205 | 6,307 | 6,380 | 6,442 | 6,518 | 6,618 | 6,641 |
| New Britain borough | 2,276 | 2,277 | 2,281 | 2,288 | 2,296 | 2,307 | 2,324 | 2,341 | 2,346 | 2,358 | 3,125 |
| New Buffalo borough | 121 | 120 | 120 | 120 | 120 | 120 | 120 | 121 | 122 | 123 | 123 |
| New Castle city | 24,060 | 24,227 | 24,391 | 24,520 | 24,803 | 25,102 | 25,390 | 25,637 | 25,905 | 26,271 | 26,309 |
| New Centerville borough | 175 | 177 | 179 | 181 | 182 | 185 | 187 | 189 | 190 | 193 | 193 |
| New Columbus borough | 205 | 205 | 205 | 206 | 207 | 207 | 208 | 210 | 212 | 214 | 215 |
| New Cumberland borough | 7,054 | 7,067 | 7,090 | 7,105 | 7,098 | 7,144 | 7,200 | 7,249 | 7,281 | 7,337 | 7,349 |
| New Eagle borough | 2,211 | 2,219 | 2,224 | 2,240 | 2,259 | 2,277 | 2,294 | 2,304 | 2,242 | 2,258 | 2,262 |
| New Florence borough | 725 | 729 | 730 | 736 | 742 | 751 | 759 | 766 | 774 | 782 | 784 |
| New Freedom borough | 4,253 | 4,201 | 4,141 | 4,007 | 3,859 | 3,812 | 3,667 | 3,626 | 3,622 | 3,537 | 3,512 |
| New Galilee borough | 385 | 388 | 391 | 395 | 400 | 406 | 410 | 413 | 417 | 422 | 424 |
| New Holland borough | 5,188 | 5,163 | 5,160 | 5,142 | 5,124 | 5,158 | 5,189 | 5,171 | 5,125 | 5,103 | 5,092 |
| New Hope borough | 2,284 | 2,285 | 2,269 | 2,276 | 2,257 | 2,252 | 2,258 | 2,270 | 2,269 | 2,258 | 2,252 |
| New Kensington city | 13,616 | 13,687 | 13,693 | 13,801 | 13,926 | 14,092 | 14,219 | 14,335 | 14,497 | 14,662 | 14,701 |
| New Lebanon borough | 196 | 198 | 193 | 196 | 198 | 198 | 200 | 201 | 203 | 205 | 205 |
| New Milford borough | 799 | 807 | 814 | 825 | 833 | 837 | 845 | 853 | 868 | 876 | 878 |
| New Morgan borough | 114 | 114 | 114 | 114 | 113 | 113 | 113 | 114 | 114 | 115 | 35 |
| New Oxford borough | 1,779 | 1,778 | 1,773 | 1,770 | 1,758 | 1,749 | 1,728 | 1,713 | 1,702 | 1,698 | 1,696 |
| New Paris borough | 199 | 201 | 201 | 202 | 203 | 205 | 207 | 209 | 211 | 214 | 214 |
| New Philadelphia borough | 1,086 | 1,091 | 1,093 | 1,095 | 1,097 | 1,104 | 1,114 | 1,125 | 1,134 | 1,146 | 1,149 |
| New Ringgold borough | 278 | 279 | 279 | 279 | 280 | 281 | 283 | 285 | 288 | 290 | 291 |
| New Salem borough | 662 | 644 | 640 | 638 | 636 | 634 | 637 | 641 | 644 | 648 | 648 |
| New Stanton borough | 2,115 | 2,100 | 2,086 | 2,065 | 2,032 | 2,018 | 1,992 | 1,945 | 1,913 | 1,908 | 1,906 |
| New Washington borough | 82 | 83 | 83 | 84 | 85 | 86 | 86 | 87 | 88 | 89 | 89 |
| New Wilmington borough | 2,333 | 2,341 | 2,260 | 2,400 | 2,404 | 2,481 | 2,484 | 2,531 | 2,435 | 2,450 | 2,452 |
| Newburg borough | 75 | 75 | 76 | 77 | 77 | 78 | 78 | 79 | 80 | 81 | 81 |
| Newburg borough | 362 | 363 | 364 | 360 | 360 | 362 | 365 | 367 | 369 | 371 | 372 |
| Newell borough | 510 | 514 | 517 | 519 | 523 | 528 | 533 | 538 | 542 | 550 | 551 |
| Newport borough | 1,466 | 1,463 | 1,465 | 1,460 | 1,457 | 1,456 | 1,466 | 1,477 | 1,489 | 1,502 | 1,506 |
| Newry borough | 232 | 233 | 234 | 235 | 236 | 239 | 239 | 240 | 243 | 245 | 245 |
| Newton Hamilton borough | 257 | 258 | 259 | 260 | 260 | 262 | 265 | 268 | 270 | 272 | 272 |
| Newtown borough | 2,384 | 2,382 | 2,348 | 2,244 | 2,240 | 2,257 | 2,276 | 2,292 | 2,299 | 2,312 | 2,312 |
| Newville borough | 1,309 | 1,313 | 1,320 | 1,323 | 1,323 | 1,331 | 1,341 | 1,351 | 1,357 | 1,368 | 1,367 |
| Nicholson borough | 656 | 661 | 665 | 668 | 674 | 681 | 687 | 693 | 703 | 710 | 713 |
| Norristown borough | 31,989 | 31,944 | 31,122 | 30,316 | 30,604 | 30,811 | 30,991 | 31,115 | 31,371 | 31,331 | 31,282 |
| North Apollo borough | 1,300 | 1,313 | 1,321 | 1,329 | 1,345 | 1,372 | 1,387 | 1,399 | 1,412 | 1,424 | 1,426 |
| North Belle Vernon borough | 1,946 | 1,955 | 1,967 | 1,984 | 2,003 | 2,020 | 2,034 | 2,055 | 2,079 | 2,102 | 2,107 |
| North Braddock borough | 5,718 | 5,723 | 5,756 | 5,802 | 5,866 | 5,963 | 6,043 | 6,124 | 6,196 | 6,268 | 6,410 |
| North Catasauqua borough | 2,896 | 2,858 | 2,857 | 2,850 | 2,848 | 2,847 | 2,831 | 2,813 | 2,800 | 2,810 | 2,814 |
| North Charleroi borough | 1,311 | 1,315 | 1,316 | 1,326 | 1,338 | 1,352 | 1,366 | 1,377 | 1,394 | 1,406 | 1,409 |
| North East borough | 4,198 | 4,197 | 4,228 | 4,257 | 4,294 | 4,360 | 4,431 | 4,463 | 4,508 | 4,545 | 4,601 |
| North Irwin borough | 835 | 840 | 845 | 848 | 856 | 866 | 870 | 870 | 871 | 878 | 879 |
| North Wales borough | 3,239 | 3,238 | 3,248 | 3,253 | 3,284 | 3,309 | 3,326 | 3,333 | 3,340 | 3,343 | 3,342 |
| North York borough | 1,748 | 1,750 | 1,753 | 1,756 | 1,743 | 1,747 | 1,756 | 1,769 | 1,780 | 1,793 | 1,689 |
| Northampton borough | 9,956 | 9,918 | 9,885 | 9,748 | 9,650 | 9,625 | 9,583 | 9,486 | 9,388 | 9,399 | 9,405 |
| Northern Cambria borough | 3,885 | 3,914 | 3,937 | 3,958 | 3,982 | 4,011 | 4,040 | 4,086 | 4,133 | 4,188 | 4,199 |
| Northumberland borough | 3,508 | 3,514 | 3,514 | 3,516 | 3,540 | 3,573 | 3,610 | 3,631 | 3,670 | 3,710 | 3,714 |
| Norwood borough | 5,812 | 5,807 | 5,808 | 5,805 | 5,815 | 5,837 | 5,878 | 5,905 | 5,950 | 5,979 | 5,985 |
| Nuangola borough | 651 | 650 | 651 | 653 | 648 | 650 | 658 | 663 | 666 | 670 | 671 |
| Oakdale borough | 1,428 | 1,432 | 1,440 | 1,447 | 1,455 | 1,477 | 1,491 | 1,508 | 1,525 | 1,540 | 1,551 |
| Oakland borough | 567 | 573 | 578 | 585 | 591 | 594 | 599 | 605 | 615 | 620 | 622 |
| Oakmont borough | 6,424 | 6,433 | 6,462 | 6,503 | 6,569 | 6,653 | 6,711 | 6,781 | 6,835 | 6,896 | 6,911 |
| Ohiopyle borough | 74 | 74 | 75 | 75 | 75 | 76 | 77 | 77 | 78 | 79 | 77 |
| Ohioville borough | 3,607 | 3,617 | 3,624 | 3,631 | 3,648 | 3,669 | 3,666 | 3,682 | 3,705 | 3,749 | 3,759 |
| Oil City city | 10,502 | 10,587 | 10,661 | 10,760 | 10,837 | 10,948 | 11,109 | 11,234 | 11,378 | 11,480 | 11,504 |
| Oklahoma borough | 840 | 845 | 850 | 857 | 864 | 874 | 884 | 892 | 902 | 913 | 915 |
| Old Forge borough | 8,509 | 8,516 | 8,517 | 8,529 | 8,538 | 8,547 | 8,577 | 8,629 | 8,700 | 8,776 | 8,798 |
| Olyphant borough | 4,951 | 4,948 | 4,926 | 4,886 | 4,888 | 4,893 | 4,909 | 4,935 | 4,959 | 4,986 | 4,978 |
| Orangeville borough | 475 | 477 | 477 | 479 | 479 | 484 | 486 | 489 | 493 | 497 | 500 |
| Orbisonia borough | 398 | 401 | 401 | 402 | 405 | 409 | 415 | 419 | 419 | 424 | 425 |
| Orrstown borough | 231 | 231 | 232 | 232 | 231 | 231 | 230 | 231 | 230 | 231 | 231 |
| Orwigsburg borough | 2,968 | 2,979 | 2,970 | 2,965 | 2,964 | 2,985 | 3,006 | 3,041 | 3,067 | 3,099 | 3,106 |
| Osceola Mills borough | 1,142 | 1,149 | 1,156 | 1,167 | 1,176 | 1,188 | 1,201 | 1,218 | 1,229 | 1,247 | 1,249 |
| Oswayo borough | 139 | 141 | 143 | 146 | 147 | 151 | 153 | 156 | 157 | 159 | 159 |
| Oxford borough | 4,712 | 4,683 | 4,676 | 4,671 | 4,653 | 4,676 | 4,620 | 4,486 | 4,385 | 4,336 | 4,315 |
| Paint borough | 1,008 | 954 | 963 | 970 | 975 | 986 | 997 | 1,007 | 1,009 | 1,018 | 1,103 |
| Palmerton borough | 5,212 | 5,219 | 5,241 | 5,221 | 5,243 | 5,241 | 5,233 | 5,240 | 5,245 | 5,243 | 5,248 |
| Palmyra borough | 7,066 | 7,022 | 6,991 | 6,943 | 6,914 | 6,946 | 6,963 | 7,007 | 7,066 | 7,090 | 7,096 |
| Palo Alto borough | 1,074 | 1,079 | 1,081 | 1,083 | 1,085 | 1,093 | 1,102 | 1,113 | 1,123 | 1,134 | 1,052 |
| Parker city | 738 | 744 | 749 | 752 | 761 | 775 | 780 | 786 | 792 | 798 | 799 |
| Parkesburg borough | 3,486 | 3,450 | 3,446 | 3,436 | 3,426 | 3,418 | 3,399 | 3,387 | 3,374 | 3,379 | 3,373 |
| Parkside borough | 2,195 | 2,188 | 2,190 | 2,193 | 2,198 | 2,206 | 2,222 | 2,234 | 2,252 | 2,264 | 2,267 |
| Parryville borough | 509 | 507 | 510 | 509 | 504 | 494 | 494 | 489 | 483 | 479 | 478 |
| Patterson Heights borough | 609 | 614 | 618 | 618 | 627 | 637 | 643 | 649 | 657 | 668 | 670 |
| Patton borough | 1,837 | 1,851 | 1,859 | 1,879 | 1,902 | 1,924 | 1,942 | 1,966 | 1,986 | 2,016 | 2,023 |
| Paxtang borough | 1,493 | 1,497 | 1,499 | 1,496 | 1,501 | 1,513 | 1,533 | 1,545 | 1,553 | 1,567 | 1,570 |
| Pen Argyl borough | 3,669 | 3,661 | 3,662 | 3,657 | 3,653 | 3,629 | 3,619 | 3,610 | 3,602 | 3,611 | 3,615 |
| Penbrook borough | 2,933 | 2,941 | 2,936 | 2,919 | 2,919 | 2,942 | 2,981 | 3,003 | 3,012 | 3,038 | 3,044 |
| Penn borough | 566 | 425 | 427 | 431 | 435 | 440 | 444 | 449 | 454 | 459 | 460 |
| Penn Lake Park borough | 282 | 282 | 281 | 275 | 267 | 266 | 266 | 264 | 267 | 269 | 269 |
| Penndel borough | 2,510 | 2,512 | 2,481 | 2,476 | 2,446 | 2,392 | 2,398 | 2,384 | 2,452 | 2,420 | 2,420 |
| Pennsburg borough | 3,310 | 3,307 | 3,315 | 3,322 | 3,351 | 3,267 | 3,196 | 3,119 | 3,033 | 2,793 | 2,732 |
| Pennsbury Village borough | 686 | 685 | 688 | 692 | 699 | 709 | 715 | 723 | 731 | 736 | 738 |
| Perkasie borough | 8,669 | 8,666 | 8,656 | 8,670 | 8,660 | 8,716 | 8,778 | 8,835 | 8,842 | 8,842 | 8,828 |
| Perryopolis borough | 1,692 | 1,704 | 1,714 | 1,720 | 1,732 | 1,731 | 1,726 | 1,723 | 1,736 | 1,761 | 1,764 |
| Petersburg borough | 419 | 423 | 425 | 425 | 430 | 434 | 440 | 445 | 449 | 454 | 455 |
| Petrolia borough | 202 | 203 | 204 | 207 | 208 | 210 | 213 | 214 | 216 | 218 | 218 |
| Philadelphia city | 1,547,297 | 1,540,351 | 1,530,031 | 1,520,251 | 1,517,628 | 1,514,658 | 1,510,068 | 1,510,550 | 1,512,507 | 1,513,800 | 1,517,550 |
| Philipsburg borough | 2,932 | 2,941 | 2,954 | 2,979 | 2,992 | 3,009 | 3,035 | 3,068 | 3,093 | 3,076 | 3,056 |
| Phoenixville borough | 16,643 | 16,440 | 16,120 | 15,755 | 15,325 | 14,902 | 14,695 | 14,739 | 14,738 | 14,803 | 14,788 |
| Picture Rocks borough | 667 | 669 | 668 | 675 | 682 | 679 | 683 | 685 | 691 | 697 | 693 |
| Pillow borough | 290 | 291 | 291 | 291 | 292 | 294 | 298 | 300 | 301 | 303 | 304 |
| Pine Grove borough | 2,037 | 2,046 | 2,049 | 2,054 | 2,058 | 2,072 | 2,090 | 2,110 | 2,128 | 2,150 | 2,154 |
| Pitcairn borough | 3,324 | 3,334 | 3,354 | 3,381 | 3,422 | 3,479 | 3,526 | 3,573 | 3,615 | 3,657 | 3,689 |
| Pittsburgh city | 311,647 | 312,119 | 312,322 | 313,306 | 316,206 | 320,394 | 325,091 | 327,429 | 330,439 | 333,703 | 334,563 |
| Pittston city | 7,553 | 7,555 | 7,581 | 7,613 | 7,658 | 7,708 | 7,790 | 7,874 | 7,967 | 8,080 | 8,104 |
| Platea borough | 442 | 443 | 446 | 451 | 455 | 461 | 466 | 468 | 472 | 473 | 474 |
| Pleasant Hills borough | 7,982 | 7,986 | 8,020 | 8,065 | 8,148 | 8,276 | 8,370 | 8,459 | 8,548 | 8,630 | 8,397 |
| Pleasantville borough | 199 | 201 | 201 | 201 | 202 | 204 | 205 | 207 | 209 | 211 | 211 |
| Pleasantville borough | 806 | 809 | 813 | 818 | 823 | 823 | 824 | 828 | 834 | 844 | 850 |
| Plum borough | 26,249 | 26,216 | 26,190 | 26,265 | 26,361 | 26,591 | 26,696 | 26,874 | 26,898 | 26,937 | 26,940 |
| Plumville borough | 316 | 317 | 319 | 322 | 324 | 327 | 331 | 333 | 337 | 341 | 342 |
| Plymouth borough | 6,051 | 6,046 | 6,073 | 6,089 | 6,133 | 6,175 | 6,241 | 6,312 | 6,390 | 6,484 | 6,507 |
| Point Marion borough | 1,229 | 1,238 | 1,246 | 1,252 | 1,262 | 1,275 | 1,287 | 1,299 | 1,311 | 1,330 | 1,333 |
| Polk borough | 991 | 994 | 997 | 1,000 | 1,004 | 1,008 | 1,015 | 1,019 | 1,023 | 1,030 | 1,031 |
| Port Allegany borough | 2,166 | 2,180 | 2,194 | 2,220 | 2,232 | 2,261 | 2,292 | 2,311 | 2,325 | 2,347 | 2,355 |
| Port Carbon borough | 1,770 | 1,781 | 1,787 | 1,794 | 1,801 | 1,813 | 1,829 | 1,857 | 1,880 | 1,907 | 2,019 |
| Port Clinton borough | 277 | 278 | 279 | 279 | 280 | 281 | 284 | 286 | 289 | 291 | 288 |
| Port Matilda borough | 631 | 634 | 633 | 638 | 630 | 626 | 631 | 631 | 632 | 630 | 638 |
| Port Royal borough | 941 | 947 | 949 | 950 | 957 | 967 | 967 | 967 | 971 | 977 | 977 |
| Port Vue borough | 3,855 | 3,864 | 3,887 | 3,918 | 3,967 | 4,031 | 4,085 | 4,137 | 4,184 | 4,232 | 4,228 |
| Portage borough | 2,567 | 2,585 | 2,601 | 2,629 | 2,658 | 2,693 | 2,726 | 2,753 | 2,784 | 2,827 | 2,837 |
| Portersville borough | 251 | 251 | 253 | 256 | 258 | 261 | 264 | 266 | 266 | 268 | 268 |
| Portland borough | 572 | 570 | 571 | 571 | 571 | 572 | 573 | 574 | 575 | 578 | 579 |
| Pottstown borough | 21,429 | 21,370 | 21,375 | 21,377 | 21,471 | 21,609 | 21,721 | 21,793 | 21,846 | 21,879 | 21,859 |
| Pottsville city | 14,340 | 14,418 | 14,471 | 14,543 | 14,610 | 14,753 | 14,935 | 15,135 | 15,304 | 15,504 | 15,549 |
| Pringle borough | 937 | 937 | 936 | 940 | 942 | 945 | 954 | 964 | 976 | 988 | 991 |
| Prompton borough | 236 | 237 | 237 | 239 | 240 | 240 | 242 | 242 | 242 | 243 | 243 |
| Prospect borough | 1,243 | 1,237 | 1,244 | 1,259 | 1,264 | 1,263 | 1,263 | 1,265 | 1,254 | 1,239 | 1,234 |
| Prospect Park borough | 6,520 | 6,409 | 6,409 | 6,394 | 6,410 | 6,427 | 6,471 | 6,505 | 6,556 | 6,587 | 6,594 |
| Punxsutawney borough | 5,864 | 5,913 | 5,943 | 5,957 | 6,009 | 6,041 | 6,092 | 6,132 | 6,189 | 6,260 | 6,271 |
| Quakertown borough | 8,672 | 8,680 | 8,699 | 8,719 | 8,753 | 8,813 | 8,787 | 8,857 | 8,873 | 8,930 | 8,931 |
| Quarryville borough | 2,157 | 2,150 | 2,149 | 2,129 | 2,094 | 2,071 | 2,077 | 2,048 | 2,023 | 2,001 | 1,994 |
| Railroad borough | 303 | 303 | 304 | 303 | 302 | 303 | 297 | 296 | 298 | 300 | 300 |
| Rainsburg borough | 138 | 139 | 139 | 140 | 140 | 141 | 142 | 143 | 144 | 146 | 146 |
| Ramey borough | 495 | 498 | 500 | 504 | 508 | 509 | 514 | 519 | 517 | 524 | 525 |
| Rankin borough | 2,110 | 2,115 | 2,128 | 2,141 | 2,165 | 2,201 | 2,230 | 2,259 | 2,285 | 2,312 | 2,315 |
| Reading city | 81,000 | 80,883 | 81,010 | 80,876 | 80,440 | 80,435 | 80,482 | 80,594 | 80,823 | 81,309 | 81,207 |
| Red Hill borough | 2,321 | 2,315 | 2,320 | 2,328 | 2,349 | 2,365 | 2,376 | 2,259 | 2,261 | 2,210 | 2,196 |
| Red Lion borough | 6,067 | 6,070 | 6,080 | 6,078 | 6,056 | 6,062 | 6,086 | 6,121 | 6,148 | 6,160 | 6,149 |
| Renovo borough | 1,202 | 1,213 | 1,223 | 1,229 | 1,235 | 1,245 | 1,256 | 1,273 | 1,293 | 1,315 | 1,318 |
| Reynoldsville borough | 2,518 | 2,541 | 2,554 | 2,560 | 2,569 | 2,610 | 2,632 | 2,649 | 2,673 | 2,703 | 2,710 |
| Rices Landing borough | 403 | 406 | 409 | 412 | 414 | 419 | 425 | 430 | 435 | 442 | 443 |
| Richland borough | 1,507 | 1,497 | 1,488 | 1,477 | 1,469 | 1,476 | 1,480 | 1,490 | 1,503 | 1,507 | 1,508 |
| Richlandtown borough | 1,331 | 1,332 | 1,335 | 1,339 | 1,344 | 1,343 | 1,353 | 1,294 | 1,285 | 1,287 | 1,283 |
| Ridgway borough | 4,043 | 4,092 | 4,149 | 4,191 | 4,254 | 4,334 | 4,391 | 4,446 | 4,511 | 4,574 | 4,591 |
| Ridley Park borough | 7,029 | 7,019 | 7,018 | 7,014 | 7,018 | 7,025 | 7,074 | 7,100 | 7,155 | 7,189 | 7,196 |
| Riegelsville borough | 836 | 837 | 838 | 839 | 841 | 845 | 849 | 854 | 857 | 863 | 863 |
| Rimersburg borough | 995 | 1,004 | 1,011 | 1,012 | 1,016 | 1,022 | 1,037 | 1,048 | 1,065 | 1,080 | 1,051 |
| Ringtown borough | 761 | 763 | 766 | 770 | 774 | 782 | 792 | 802 | 812 | 823 | 826 |
| Riverside borough | 1,862 | 1,851 | 1,819 | 1,790 | 1,796 | 1,811 | 1,819 | 1,826 | 1,836 | 1,858 | 1,861 |
| Roaring Spring borough | 2,263 | 2,267 | 2,280 | 2,288 | 2,293 | 2,325 | 2,342 | 2,363 | 2,390 | 2,416 | 2,418 |
| Robesonia borough | 2,060 | 2,056 | 2,058 | 2,056 | 2,044 | 2,038 | 2,022 | 2,030 | 2,038 | 2,038 | 2,036 |
| Rochester borough | 3,638 | 3,662 | 3,680 | 3,714 | 3,763 | 3,825 | 3,869 | 3,902 | 3,940 | 4,000 | 4,014 |
| Rockhill borough | 392 | 395 | 397 | 398 | 402 | 407 | 412 | 416 | 420 | 415 | 0 |
| Rockledge borough | 2,488 | 2,487 | 2,493 | 2,502 | 2,526 | 2,544 | 2,558 | 2,568 | 2,574 | 2,578 | 2,577 |
| Rockwood borough | 893 | 902 | 912 | 919 | 926 | 935 | 944 | 953 | 965 | 958 | 954 |
| Rome borough | 367 | 364 | 367 | 368 | 370 | 372 | 375 | 379 | 382 | 381 | 382 |
| Roscoe borough | 789 | 792 | 794 | 799 | 807 | 814 | 822 | 828 | 837 | 846 | 848 |
| Rose Valley borough | 984 | 929 | 922 | 920 | 922 | 925 | 932 | 934 | 938 | 943 | 944 |
| Roseto borough | 1,666 | 1,660 | 1,661 | 1,659 | 1,660 | 1,661 | 1,662 | 1,661 | 1,662 | 1,658 | 1,653 |
| Roseville borough | 196 | 196 | 197 | 198 | 200 | 202 | 203 | 205 | 206 | 206 | 207 |
| Rosslyn Farms borough | 423 | 424 | 427 | 430 | 435 | 440 | 446 | 452 | 457 | 463 | 464 |
| Rouseville borough | 429 | 432 | 435 | 439 | 444 | 449 | 456 | 461 | 467 | 471 | 472 |
| Royalton borough | 959 | 955 | 949 | 936 | 939 | 944 | 949 | 956 | 960 | 963 | 963 |
| Royersford borough | 4,692 | 4,366 | 4,346 | 4,296 | 4,309 | 4,308 | 4,308 | 4,232 | 4,241 | 4,246 | 4,246 |
| Rural Valley borough | 840 | 846 | 851 | 857 | 868 | 885 | 893 | 901 | 909 | 919 | 922 |
| Rutledge borough | 833 | 830 | 830 | 831 | 833 | 837 | 843 | 847 | 854 | 859 | 860 |
| S.N.P.J. borough | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Saegertown borough | 1,034 | 1,033 | 1,041 | 1,044 | 1,048 | 1,060 | 1,069 | 1,071 | 1,073 | 1,072 | 1,071 |
| Salisbury borough | 800 | 807 | 812 | 817 | 824 | 834 | 845 | 854 | 864 | 877 | 878 |
| Salladasburg borough | 250 | 249 | 250 | 253 | 253 | 255 | 257 | 253 | 256 | 259 | 260 |
| Saltillo borough | 324 | 325 | 326 | 326 | 330 | 331 | 335 | 339 | 342 | 345 | 343 |
| Saltsburg borough | 877 | 880 | 886 | 894 | 899 | 908 | 920 | 927 | 936 | 952 | 955 |
| Sandy Lake borough | 687 | 690 | 696 | 704 | 708 | 713 | 717 | 725 | 729 | 740 | 743 |
| Sankertown borough | 652 | 657 | 661 | 667 | 674 | 683 | 689 | 697 | 705 | 716 | 680 |
| Saxonburg borough | 1,604 | 1,599 | 1,606 | 1,624 | 1,619 | 1,629 | 1,630 | 1,620 | 1,627 | 1,629 | 1,629 |
| Saxton borough | 756 | 763 | 758 | 762 | 763 | 773 | 779 | 785 | 792 | 802 | 803 |
| Sayre borough | 5,400 | 5,416 | 5,451 | 5,475 | 5,520 | 5,561 | 5,613 | 5,678 | 5,732 | 5,802 | 5,813 |
| Scalp Level borough | 810 | 816 | 818 | 827 | 836 | 841 | 846 | 857 | 867 | 877 | 851 |
| Schellsburg borough | 303 | 306 | 306 | 308 | 306 | 308 | 309 | 311 | 312 | 316 | 316 |
| Schuylkill Haven borough | 5,141 | 5,171 | 5,189 | 5,208 | 5,227 | 5,290 | 5,354 | 5,413 | 5,473 | 5,534 | 5,548 |
| Schwenksville borough | 1,330 | 1,329 | 1,332 | 1,339 | 1,353 | 1,357 | 1,364 | 1,361 | 1,344 | 1,336 | 1,693 |
| Scottdale borough | 4,403 | 4,424 | 4,448 | 4,485 | 4,522 | 4,571 | 4,617 | 4,658 | 4,709 | 4,760 | 4,772 |
| Scranton city | 71,944 | 72,258 | 72,490 | 72,564 | 73,002 | 73,439 | 73,874 | 74,450 | 75,183 | 75,851 | 76,415 |
| Selinsgrove borough | 5,432 | 5,446 | 5,380 | 5,334 | 5,315 | 5,416 | 5,393 | 5,447 | 5,495 | 5,372 | 5,383 |
| Sellersville borough | 4,493 | 4,492 | 4,485 | 4,446 | 4,458 | 4,489 | 4,499 | 4,528 | 4,538 | 4,564 | 4,564 |
| Seven Fields borough | 2,543 | 2,543 | 2,538 | 2,497 | 2,348 | 2,369 | 2,370 | 2,330 | 2,149 | 2,020 | 1,986 |
| Seven Springs borough | 100 | 101 | 102 | 103 | 103 | 105 | 106 | 107 | 108 | 110 | 127 |
| Seven Valleys borough | 508 | 509 | 503 | 501 | 500 | 494 | 492 | 488 | 491 | 492 | 492 |
| Seward borough | 452 | 454 | 457 | 459 | 463 | 466 | 471 | 474 | 479 | 483 | 484 |
| Sewickley borough | 3,565 | 3,575 | 3,597 | 3,625 | 3,669 | 3,730 | 3,763 | 3,808 | 3,852 | 3,895 | 3,902 |
| Sewickley Heights borough | 976 | 974 | 976 | 980 | 990 | 1,001 | 1,013 | 1,019 | 1,025 | 1,035 | 981 |
| Sewickley Hills borough | 692 | 694 | 697 | 616 | 623 | 633 | 638 | 646 | 650 | 648 | 652 |
| Shade Gap borough | 90 | 91 | 91 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 97 |
| Shamokin city | 7,361 | 7,379 | 7,391 | 7,421 | 7,489 | 7,584 | 7,678 | 7,770 | 7,865 | 7,991 | 8,009 |
| Shamokin Dam borough | 1,449 | 1,447 | 1,448 | 1,450 | 1,446 | 1,461 | 1,474 | 1,480 | 1,492 | 1,496 | 1,502 |
| Shanksville borough | 219 | 221 | 224 | 226 | 228 | 231 | 234 | 237 | 240 | 244 | 245 |
| Sharon city | 14,746 | 14,862 | 14,970 | 15,117 | 15,295 | 15,498 | 15,678 | 15,855 | 16,039 | 16,285 | 16,328 |
| Sharon Hill borough | 5,352 | 5,338 | 5,332 | 5,317 | 5,324 | 5,325 | 5,364 | 5,393 | 5,432 | 5,462 | 5,468 |
| Sharpsburg borough | 3,296 | 3,305 | 3,324 | 3,350 | 3,391 | 3,446 | 3,492 | 3,537 | 3,578 | 3,618 | 3,594 |
| Sharpsville borough | 4,060 | 4,093 | 4,123 | 4,169 | 4,217 | 4,271 | 4,315 | 4,365 | 4,414 | 4,483 | 4,500 |
| Sheakleyville borough | 151 | 152 | 153 | 155 | 156 | 158 | 159 | 161 | 162 | 164 | 164 |
| Shelocta borough | 118 | 118 | 119 | 120 | 121 | 122 | 123 | 124 | 125 | 127 | 127 |
| Shenandoah borough | 5,140 | 5,162 | 5,184 | 5,212 | 5,239 | 5,307 | 5,381 | 5,460 | 5,526 | 5,606 | 5,624 |
| Shickshinny borough | 892 | 893 | 897 | 900 | 905 | 911 | 921 | 932 | 944 | 958 | 959 |
| Shillington borough | 5,021 | 5,013 | 5,024 | 5,022 | 5,000 | 4,994 | 5,001 | 5,011 | 5,036 | 5,064 | 5,059 |
| Shinglehouse borough | 1,103 | 1,115 | 1,134 | 1,160 | 1,168 | 1,196 | 1,210 | 1,231 | 1,237 | 1,250 | 1,250 |
| Shippensburg borough | 5,582 | 5,592 | 5,611 | 5,595 | 5,584 | 5,594 | 5,611 | 5,615 | 5,599 | 5,591 | 5,586 |
| Shippenville borough | 462 | 466 | 470 | 475 | 477 | 480 | 485 | 488 | 496 | 502 | 505 |
| Shippingport borough | 221 | 221 | 222 | 224 | 227 | 230 | 232 | 234 | 234 | 236 | 237 |
| Shiremanstown borough | 1,464 | 1,467 | 1,472 | 1,475 | 1,474 | 1,484 | 1,495 | 1,503 | 1,507 | 1,519 | 1,521 |
| Shirleysburg borough | 130 | 131 | 132 | 132 | 133 | 135 | 136 | 137 | 139 | 140 | 140 |
| Shoemakersville borough | 1,400 | 1,398 | 1,399 | 1,396 | 1,390 | 1,390 | 1,392 | 1,399 | 1,402 | 1,406 | 2,124 |
| Shrewsbury borough | 3,582 | 3,578 | 3,578 | 3,559 | 3,500 | 3,416 | 3,384 | 3,383 | 3,379 | 3,381 | 3,378 |
| Silverdale borough | 973 | 968 | 961 | 964 | 967 | 974 | 982 | 986 | 989 | 992 | 1,001 |
| Sinking Spring borough | 3,635 | 3,604 | 3,541 | 3,477 | 3,426 | 3,326 | 3,155 | 3,008 | 2,795 | 2,685 | 2,639 |
| Slatington borough | 4,430 | 4,426 | 4,414 | 4,403 | 4,396 | 4,390 | 4,378 | 4,382 | 4,409 | 4,430 | 4,434 |
| Sligo borough | 677 | 683 | 688 | 693 | 697 | 695 | 705 | 712 | 722 | 729 | 728 |
| Slippery Rock borough | 2,952 | 2,866 | 3,066 | 3,199 | 3,176 | 3,151 | 3,086 | 3,013 | 3,031 | 3,064 | 3,068 |
| Smethport borough | 1,551 | 1,562 | 1,572 | 1,592 | 1,602 | 1,622 | 1,642 | 1,660 | 1,659 | 1,677 | 1,684 |
| Smicksburg borough | 45 | 45 | 45 | 46 | 46 | 47 | 47 | 48 | 48 | 49 | 49 |
| Smithfield borough | 794 | 800 | 805 | 809 | 815 | 822 | 829 | 836 | 842 | 853 | 854 |
| Smithton borough | 407 | 409 | 411 | 415 | 419 | 424 | 428 | 433 | 438 | 443 | 444 |
| Snow Shoe borough | 765 | 766 | 768 | 773 | 775 | 767 | 765 | 764 | 765 | 761 | 771 |
| Snydertown borough | 331 | 332 | 332 | 333 | 336 | 340 | 344 | 347 | 351 | 356 | 357 |
| Somerset borough | 6,306 | 6,326 | 6,374 | 6,419 | 6,450 | 6,517 | 6,592 | 6,637 | 6,683 | 6,756 | 6,762 |
| Souderton borough | 6,583 | 6,572 | 6,587 | 6,619 | 6,658 | 6,710 | 6,742 | 6,755 | 6,761 | 6,738 | 6,730 |
| South Bethlehem borough | 405 | 409 | 412 | 414 | 417 | 426 | 430 | 434 | 438 | 443 | 444 |
| South Coatesville borough | 1,161 | 1,066 | 1,065 | 1,062 | 1,056 | 1,004 | 996 | 991 | 991 | 998 | 997 |
| South Connellsville borough | 2,126 | 2,141 | 2,154 | 2,163 | 2,179 | 2,198 | 2,216 | 2,233 | 2,250 | 2,278 | 2,281 |
| South Fork borough | 1,023 | 1,031 | 1,036 | 1,047 | 1,060 | 1,074 | 1,089 | 1,102 | 1,116 | 1,134 | 1,138 |
| South Greensburg borough | 2,212 | 2,221 | 2,227 | 2,213 | 2,229 | 2,256 | 2,258 | 2,264 | 2,281 | 2,281 | 2,280 |
| South Heights borough | 490 | 494 | 498 | 503 | 509 | 517 | 523 | 527 | 533 | 540 | 542 |
| South New Castle borough | 736 | 742 | 747 | 752 | 760 | 770 | 780 | 788 | 796 | 807 | 808 |
| South Renovo borough | 512 | 516 | 520 | 523 | 525 | 528 | 532 | 539 | 547 | 556 | 557 |
| South Waverly borough | 957 | 959 | 958 | 961 | 969 | 968 | 969 | 979 | 978 | 986 | 987 |
| South Williamsport borough | 5,997 | 6,004 | 6,029 | 6,088 | 6,147 | 6,192 | 6,233 | 6,262 | 6,327 | 6,401 | 6,412 |
| Southmont borough | 2,046 | 2,062 | 2,075 | 2,095 | 2,121 | 2,150 | 2,178 | 2,203 | 2,220 | 2,254 | 2,262 |
| Southwest Greensburg borough | 2,195 | 2,207 | 2,220 | 2,239 | 2,260 | 2,288 | 2,313 | 2,335 | 2,362 | 2,391 | 2,398 |
| Spartansburg borough | 313 | 314 | 316 | 319 | 320 | 322 | 324 | 325 | 329 | 332 | 333 |
| Speers borough | 1,161 | 1,164 | 1,167 | 1,175 | 1,184 | 1,196 | 1,208 | 1,217 | 1,232 | 1,239 | 1,241 |
| Spring City borough | 3,410 | 3,396 | 3,392 | 3,389 | 3,268 | 3,275 | 3,273 | 3,280 | 3,288 | 3,308 | 3,305 |
| Spring Grove borough | 2,214 | 2,215 | 2,216 | 2,210 | 2,201 | 2,180 | 2,167 | 2,105 | 2,085 | 2,062 | 2,050 |
| Springboro borough | 460 | 461 | 465 | 467 | 468 | 474 | 478 | 484 | 486 | 490 | 491 |
| Springdale borough | 3,489 | 3,498 | 3,519 | 3,546 | 3,590 | 3,647 | 3,691 | 3,736 | 3,779 | 3,822 | 3,828 |
| St. Clair borough | 2,973 | 2,992 | 3,004 | 3,017 | 3,031 | 3,070 | 3,113 | 3,158 | 3,198 | 3,244 | 3,254 |
| St. Clairsville borough | 80 | 81 | 81 | 82 | 82 | 83 | 83 | 84 | 85 | 86 | 86 |
| St. Lawrence borough | 1,867 | 1,863 | 1,866 | 1,795 | 1,786 | 1,784 | 1,786 | 1,794 | 1,801 | 1,811 | 1,812 |
| St. Marys city | 13,318 | 13,387 | 13,525 | 13,556 | 13,715 | 13,925 | 14,055 | 14,185 | 14,354 | 14,471 | 14,502 |
| St. Petersburg borough | 386 | 389 | 392 | 397 | 397 | 400 | 399 | 394 | 398 | 404 | 405 |
| Starrucca borough | 228 | 226 | 226 | 224 | 225 | 226 | 225 | 224 | 224 | 221 | 216 |
| State College borough | 39,898 | 39,926 | 39,348 | 40,010 | 38,832 | 39,127 | 39,766 | 39,547 | 38,147 | 38,387 | 38,420 |
| Steelton borough | 5,629 | 5,640 | 5,640 | 5,629 | 5,652 | 5,696 | 5,752 | 5,777 | 5,800 | 5,847 | 5,858 |
| Stewartstown borough | 2,002 | 2,001 | 2,003 | 2,001 | 1,994 | 1,996 | 1,988 | 1,935 | 1,863 | 1,776 | 1,752 |
| Stillwater borough | 202 | 203 | 203 | 204 | 204 | 205 | 204 | 205 | 205 | 205 | 194 |
| Stockdale borough | 521 | 522 | 523 | 526 | 530 | 535 | 538 | 542 | 548 | 554 | 555 |
| Stockertown borough | 761 | 759 | 760 | 760 | 752 | 751 | 731 | 714 | 699 | 689 | 687 |
| Stoneboro borough | 1,011 | 1,019 | 1,026 | 1,037 | 1,049 | 1,058 | 1,070 | 1,075 | 1,086 | 1,101 | 1,104 |
| Stoystown borough | 385 | 389 | 393 | 397 | 399 | 404 | 410 | 415 | 420 | 427 | 428 |
| Strasburg borough | 2,789 | 2,778 | 2,747 | 2,737 | 2,733 | 2,746 | 2,760 | 2,775 | 2,784 | 2,796 | 2,800 |
| Strattanville borough | 524 | 528 | 532 | 537 | 528 | 531 | 538 | 543 | 552 | 558 | 542 |
| Strausstown borough | 336 | 336 | 336 | 336 | 334 | 335 | 333 | 335 | 337 | 339 | 339 |
| Stroudsburg borough | 6,397 | 6,319 | 6,273 | 6,246 | 6,158 | 6,073 | 6,055 | 5,929 | 5,832 | 5,778 | 5,756 |
| Sugar Grove borough | 553 | 556 | 560 | 563 | 570 | 582 | 588 | 596 | 605 | 611 | 613 |
| Sugar Notch borough | 958 | 956 | 959 | 963 | 968 | 975 | 983 | 994 | 1,005 | 1,020 | 1,023 |
| Sugarcreek borough | 4,944 | 4,976 | 5,002 | 5,035 | 5,075 | 5,123 | 5,185 | 5,234 | 5,272 | 5,320 | 5,331 |
| Summerhill borough | 474 | 478 | 479 | 484 | 490 | 494 | 501 | 505 | 511 | 519 | 521 |
| Summerville borough | 487 | 492 | 494 | 496 | 497 | 505 | 510 | 513 | 518 | 524 | 525 |
| Summit Hill borough | 2,966 | 2,964 | 2,979 | 2,972 | 2,990 | 2,982 | 2,968 | 2,960 | 2,967 | 2,970 | 2,974 |
| Sunbury city | 9,810 | 9,832 | 9,846 | 9,881 | 9,967 | 10,082 | 10,202 | 10,315 | 10,430 | 10,588 | 10,610 |
| Susquehanna Depot borough | 1,544 | 1,559 | 1,571 | 1,591 | 1,605 | 1,615 | 1,629 | 1,644 | 1,670 | 1,686 | 1,690 |
| Sutersville borough | 587 | 589 | 592 | 596 | 601 | 608 | 615 | 620 | 627 | 634 | 636 |
| Swarthmore borough | 6,134 | 6,129 | 6,120 | 6,101 | 6,139 | 6,128 | 6,177 | 6,162 | 6,163 | 6,165 | 6,170 |
| Swissvale borough | 8,760 | 8,783 | 8,836 | 8,905 | 9,015 | 9,162 | 9,283 | 9,405 | 9,514 | 9,621 | 9,653 |
| Swoyersville borough | 4,836 | 4,836 | 4,857 | 4,877 | 4,905 | 4,938 | 4,988 | 5,040 | 5,097 | 5,145 | 5,157 |
| Sykesville borough | 1,154 | 1,164 | 1,170 | 1,173 | 1,176 | 1,196 | 1,206 | 1,214 | 1,225 | 1,239 | 1,246 |
| Sylvania borough | 185 | 186 | 187 | 188 | 190 | 191 | 193 | 195 | 197 | 200 | 200 |
| Tamaqua borough | 6,550 | 6,592 | 6,617 | 6,650 | 6,682 | 6,767 | 6,862 | 6,963 | 7,050 | 7,151 | 7,174 |
| Tarentum borough | 4,521 | 4,533 | 4,559 | 4,595 | 4,651 | 4,726 | 4,786 | 4,848 | 4,904 | 4,961 | 4,993 |
| Tatamy borough | 1,089 | 1,087 | 1,088 | 1,078 | 1,038 | 1,019 | 1,007 | 950 | 930 | 930 | 930 |
| Taylor borough | 6,135 | 6,169 | 6,195 | 6,200 | 6,228 | 6,251 | 6,295 | 6,339 | 6,397 | 6,457 | 6,475 |
| Telford borough | 4,615 | 4,609 | 4,617 | 4,613 | 4,602 | 4,622 | 4,648 | 4,661 | 4,664 | 4,680 | 4,680 |
| Terre Hill borough | 1,281 | 1,265 | 1,250 | 1,245 | 1,240 | 1,249 | 1,256 | 1,225 | 1,229 | 1,236 | 1,237 |
| Thompson borough | 272 | 275 | 277 | 281 | 282 | 285 | 287 | 290 | 295 | 298 | 299 |
| Thompsontown borough | 685 | 687 | 689 | 693 | 699 | 705 | 705 | 707 | 709 | 717 | 711 |
| Thornburg borough | 429 | 430 | 432 | 435 | 438 | 445 | 451 | 457 | 462 | 467 | 468 |
| Three Springs borough | 421 | 422 | 423 | 423 | 428 | 433 | 436 | 440 | 445 | 449 | 445 |
| Throop borough | 4,037 | 4,050 | 4,026 | 3,981 | 3,943 | 3,919 | 3,932 | 3,953 | 3,969 | 3,999 | 4,010 |
| Tidioute borough | 716 | 719 | 724 | 729 | 737 | 753 | 760 | 771 | 782 | 790 | 792 |
| Timblin borough | 140 | 141 | 141 | 142 | 142 | 145 | 146 | 147 | 149 | 151 | 151 |
| Tioga borough | 587 | 589 | 590 | 593 | 600 | 607 | 611 | 617 | 621 | 621 | 622 |
| Tionesta borough | 561 | 564 | 579 | 590 | 595 | 597 | 593 | 601 | 614 | 614 | 615 |
| Titusville city | 5,701 | 5,711 | 5,808 | 5,773 | 5,784 | 5,888 | 5,909 | 5,974 | 6,035 | 6,142 | 6,146 |
| Topton borough | 1,977 | 1,971 | 1,971 | 1,969 | 1,960 | 1,948 | 1,938 | 1,938 | 1,938 | 1,947 | 1,948 |
| Towanda borough | 2,803 | 2,814 | 2,832 | 2,846 | 2,871 | 2,894 | 2,925 | 2,959 | 2,985 | 3,020 | 3,024 |
| Tower City borough | 1,315 | 1,321 | 1,323 | 1,327 | 1,330 | 1,339 | 1,352 | 1,365 | 1,378 | 1,393 | 1,396 |
| Townville borough | 285 | 286 | 289 | 290 | 291 | 295 | 296 | 299 | 302 | 305 | 306 |
| Trafford borough | 3,080 | 3,016 | 3,028 | 3,048 | 3,072 | 3,101 | 3,133 | 3,163 | 3,193 | 3,231 | 3,236 |
| Trainer borough | 1,852 | 1,847 | 1,848 | 1,850 | 1,854 | 1,858 | 1,870 | 1,879 | 1,892 | 1,900 | 1,901 |
| Trappe borough | 3,370 | 3,351 | 3,357 | 3,368 | 3,401 | 3,415 | 3,340 | 3,321 | 3,299 | 3,229 | 3,210 |
| Tremont borough | 1,693 | 1,700 | 1,703 | 1,707 | 1,709 | 1,720 | 1,734 | 1,750 | 1,764 | 1,780 | 1,784 |
| Troutville borough | 237 | 238 | 240 | 243 | 242 | 240 | 242 | 245 | 230 | 226 | 224 |
| Troy borough | 1,445 | 1,449 | 1,457 | 1,463 | 1,472 | 1,471 | 1,470 | 1,484 | 1,497 | 1,514 | 1,508 |
| Trumbauersville borough | 1,074 | 1,075 | 1,078 | 1,081 | 1,060 | 1,065 | 1,074 | 1,056 | 1,049 | 1,056 | 1,059 |
| Tullytown borough | 1,964 | 1,963 | 1,968 | 1,975 | 1,983 | 1,989 | 2,005 | 2,020 | 2,021 | 2,031 | 2,031 |
| Tunkhannock borough | 1,764 | 1,775 | 1,785 | 1,792 | 1,806 | 1,830 | 1,842 | 1,858 | 1,885 | 1,904 | 1,911 |
| Tunnelhill borough | 376 | 379 | 381 | 384 | 387 | 391 | 394 | 398 | 403 | 408 | 409 |
| Turbotville borough | 646 | 646 | 646 | 648 | 653 | 659 | 667 | 674 | 682 | 690 | 691 |
| Turtle Creek borough | 5,511 | 5,526 | 5,559 | 5,593 | 5,655 | 5,740 | 5,815 | 5,890 | 5,956 | 6,024 | 6,076 |
| Twilight borough | 229 | 229 | 230 | 231 | 231 | 234 | 236 | 235 | 238 | 240 | 241 |
| Tyrone borough | 5,219 | 5,227 | 5,255 | 5,272 | 5,284 | 5,356 | 5,403 | 5,455 | 5,469 | 5,518 | 5,528 |
| Ulysses borough | 630 | 637 | 646 | 655 | 657 | 670 | 677 | 687 | 683 | 685 | 684 |
| Union City borough | 3,295 | 3,290 | 3,317 | 3,327 | 3,336 | 3,362 | 3,409 | 3,422 | 3,441 | 3,455 | 3,463 |
| Union Dale borough | 341 | 343 | 346 | 351 | 354 | 357 | 358 | 359 | 365 | 367 | 368 |
| Uniontown city | 11,541 | 11,592 | 11,655 | 11,709 | 11,807 | 11,942 | 12,074 | 12,203 | 12,331 | 12,421 | 12,422 |
| Unionville borough | 283 | 284 | 286 | 288 | 289 | 291 | 294 | 297 | 300 | 301 | 313 |
| Upland borough | 2,884 | 2,880 | 2,882 | 2,885 | 2,892 | 2,900 | 2,920 | 2,935 | 2,959 | 2,974 | 2,977 |
| Ursina borough | 235 | 238 | 241 | 243 | 244 | 247 | 250 | 252 | 254 | 257 | 254 |
| Utica borough | 193 | 194 | 195 | 197 | 199 | 201 | 203 | 205 | 208 | 210 | 211 |
| Valencia borough | 572 | 535 | 517 | 449 | 419 | 416 | 396 | 379 | 382 | 384 | 384 |
| Valley-Hi borough | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 |
| Vanderbilt borough | 511 | 515 | 518 | 521 | 525 | 530 | 535 | 540 | 544 | 552 | 553 |
| Vandergrift borough | 4,988 | 5,016 | 5,046 | 5,090 | 5,138 | 5,199 | 5,258 | 5,311 | 5,374 | 5,440 | 5,455 |
| Vandling borough | 698 | 699 | 703 | 706 | 706 | 709 | 715 | 719 | 727 | 736 | 738 |
| Venango borough | 267 | 267 | 270 | 271 | 272 | 275 | 278 | 282 | 284 | 287 | 288 |
| Verona borough | 2,645 | 2,652 | 2,667 | 2,687 | 2,720 | 2,764 | 2,800 | 2,834 | 2,865 | 2,897 | 3,124 |
| Versailles borough | 1,566 | 1,570 | 1,579 | 1,591 | 1,611 | 1,637 | 1,659 | 1,681 | 1,700 | 1,719 | 1,724 |
| Vintondale borough | 476 | 480 | 483 | 488 | 493 | 499 | 506 | 512 | 518 | 526 | 528 |
| Volant borough | 109 | 110 | 106 | 107 | 108 | 109 | 111 | 112 | 113 | 113 | 113 |
| Wall borough | 644 | 645 | 649 | 653 | 660 | 671 | 678 | 687 | 695 | 702 | 727 |
| Wallaceton borough | 326 | 327 | 329 | 332 | 334 | 337 | 339 | 343 | 346 | 350 | 350 |
| Walnutport borough | 2,211 | 2,204 | 2,204 | 2,151 | 2,127 | 2,112 | 2,059 | 2,041 | 2,035 | 2,041 | 2,043 |
| Wampum borough | 622 | 624 | 629 | 632 | 640 | 646 | 654 | 659 | 667 | 677 | 678 |
| Warren city | 9,340 | 9,383 | 9,420 | 9,454 | 9,523 | 9,670 | 9,793 | 9,941 | 10,091 | 10,227 | 10,259 |
| Warrior Run borough | 583 | 583 | 585 | 587 | 591 | 595 | 600 | 607 | 614 | 622 | 624 |
| Washington city | 14,716 | 14,752 | 14,770 | 14,779 | 14,772 | 15,095 | 14,783 | 14,883 | 14,981 | 15,171 | 15,268 |
| Washingtonville borough | 187 | 187 | 189 | 190 | 193 | 195 | 197 | 198 | 200 | 201 | 201 |
| Waterford borough | 1,424 | 1,420 | 1,432 | 1,444 | 1,409 | 1,431 | 1,455 | 1,466 | 1,461 | 1,450 | 1,449 |
| Watsontown borough | 2,110 | 2,105 | 2,105 | 2,106 | 2,123 | 2,148 | 2,171 | 2,195 | 2,218 | 2,250 | 2,255 |
| Wattsburg borough | 346 | 346 | 349 | 352 | 355 | 360 | 367 | 370 | 374 | 377 | 378 |
| Waymart borough | 1,412 | 1,418 | 1,414 | 1,424 | 1,429 | 1,426 | 1,430 | 1,429 | 1,427 | 1,432 | 1,429 |
| Waynesboro borough | 10,152 | 9,956 | 9,887 | 9,737 | 9,665 | 9,636 | 9,588 | 9,594 | 9,577 | 9,611 | 9,614 |
| Waynesburg borough | 4,175 | 4,198 | 4,146 | 4,168 | 4,142 | 4,147 | 4,092 | 4,059 | 4,110 | 4,176 | 4,184 |
| Weatherly borough | 2,593 | 2,594 | 2,604 | 2,591 | 2,605 | 2,605 | 2,602 | 2,607 | 2,610 | 2,610 | 2,612 |
| Weissport borough | 426 | 426 | 428 | 427 | 430 | 430 | 430 | 432 | 433 | 433 | 434 |
| Wellersburg borough | 160 | 161 | 163 | 164 | 166 | 168 | 169 | 171 | 173 | 176 | 176 |
| Wellsboro borough | 3,245 | 3,236 | 3,240 | 3,253 | 3,288 | 3,330 | 3,315 | 3,324 | 3,321 | 3,321 | 3,328 |
| Wellsville borough | 275 | 275 | 276 | 274 | 273 | 272 | 273 | 275 | 277 | 279 | 279 |
| Wernersville borough | 2,453 | 2,449 | 2,454 | 2,443 | 2,383 | 2,272 | 2,194 | 2,187 | 2,160 | 2,160 | 2,150 |
| Wesleyville borough | 3,321 | 3,325 | 3,353 | 3,387 | 3,422 | 3,474 | 3,532 | 3,553 | 3,583 | 3,607 | 3,617 |
| West Brownsville borough | 1,022 | 1,025 | 1,027 | 1,031 | 1,035 | 1,044 | 1,052 | 1,053 | 1,064 | 1,074 | 1,075 |
| West Chester borough | 18,429 | 18,389 | 18,383 | 18,256 | 18,147 | 18,038 | 17,647 | 17,734 | 17,824 | 17,870 | 17,861 |
| West Conshohocken borough | 1,500 | 1,499 | 1,501 | 1,494 | 1,505 | 1,446 | 1,449 | 1,454 | 1,444 | 1,446 | 1,446 |
| West Easton borough | 1,173 | 1,170 | 1,172 | 1,163 | 1,164 | 1,164 | 1,163 | 1,162 | 1,165 | 1,167 | 1,152 |
| West Elizabeth borough | 520 | 521 | 523 | 527 | 532 | 540 | 547 | 553 | 559 | 564 | 565 |
| West Grove borough | 2,781 | 2,774 | 2,748 | 2,696 | 2,625 | 2,632 | 2,630 | 2,640 | 2,639 | 2,654 | 2,652 |
| West Hazleton borough | 3,301 | 3,302 | 3,319 | 3,333 | 3,357 | 3,374 | 3,398 | 3,434 | 3,476 | 3,528 | 3,542 |
| West Homestead borough | 1,992 | 1,997 | 2,008 | 2,024 | 2,049 | 2,082 | 2,110 | 2,137 | 2,162 | 2,186 | 2,197 |
| West Kittanning borough | 1,100 | 1,115 | 1,123 | 1,132 | 1,148 | 1,169 | 1,178 | 1,186 | 1,194 | 1,203 | 1,199 |
| West Leechburg borough | 1,256 | 1,258 | 1,257 | 1,259 | 1,249 | 1,253 | 1,262 | 1,268 | 1,278 | 1,288 | 1,290 |
| West Liberty borough | 335 | 335 | 335 | 337 | 339 | 332 | 336 | 329 | 332 | 327 | 325 |
| West Mayfield borough | 1,071 | 1,079 | 1,086 | 1,096 | 1,112 | 1,130 | 1,143 | 1,154 | 1,165 | 1,183 | 1,187 |
| West Middlesex borough | 846 | 848 | 855 | 863 | 872 | 884 | 892 | 902 | 912 | 926 | 929 |
| West Middletown borough | 133 | 134 | 134 | 135 | 136 | 138 | 139 | 140 | 142 | 144 | 144 |
| West Mifflin borough | 20,418 | 20,472 | 20,584 | 20,707 | 20,930 | 21,249 | 21,498 | 21,743 | 21,955 | 22,152 | 22,464 |
| West Newton borough | 2,848 | 2,858 | 2,873 | 2,892 | 2,918 | 2,949 | 2,977 | 3,005 | 3,039 | 3,075 | 3,083 |
| West Pittston borough | 4,921 | 4,916 | 4,892 | 4,875 | 4,852 | 4,847 | 4,864 | 4,920 | 4,979 | 5,054 | 5,072 |
| West Reading borough | 4,059 | 4,043 | 4,051 | 4,045 | 4,030 | 4,032 | 4,038 | 4,058 | 4,076 | 4,098 | 4,049 |
| West Sunbury borough | 96 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 104 |
| West View borough | 6,651 | 6,668 | 6,704 | 6,745 | 6,820 | 6,924 | 7,005 | 7,086 | 7,161 | 7,235 | 7,277 |
| West Wyoming borough | 2,687 | 2,681 | 2,689 | 2,693 | 2,707 | 2,718 | 2,740 | 2,755 | 2,784 | 2,823 | 2,833 |
| West York borough | 4,209 | 4,213 | 4,219 | 4,218 | 4,207 | 4,210 | 4,232 | 4,263 | 4,285 | 4,317 | 4,321 |
| Westfield borough | 1,124 | 1,124 | 1,128 | 1,135 | 1,148 | 1,161 | 1,168 | 1,182 | 1,188 | 1,193 | 1,190 |
| Westmont borough | 5,000 | 5,032 | 5,061 | 5,113 | 5,172 | 5,231 | 5,297 | 5,359 | 5,425 | 5,504 | 5,523 |
| Westover borough | 434 | 434 | 434 | 437 | 433 | 438 | 442 | 448 | 452 | 457 | 458 |
| Wheatland borough | 688 | 693 | 698 | 705 | 713 | 720 | 729 | 737 | 746 | 748 | 748 |
| Whitaker borough | 1,213 | 1,217 | 1,225 | 1,234 | 1,250 | 1,271 | 1,284 | 1,301 | 1,317 | 1,332 | 1,338 |
| White Haven borough | 1,141 | 1,142 | 1,147 | 1,150 | 1,149 | 1,155 | 1,161 | 1,163 | 1,170 | 1,180 | 1,182 |
| White Oak borough | 8,117 | 8,131 | 8,164 | 8,217 | 8,275 | 8,377 | 8,459 | 8,549 | 8,488 | 8,542 | 8,437 |
| Whitehall borough | 13,397 | 13,423 | 13,483 | 13,553 | 13,711 | 13,891 | 14,033 | 14,174 | 14,272 | 14,428 | 14,444 |
| Wilkes-Barre city | 40,964 | 40,965 | 41,099 | 41,107 | 41,254 | 41,421 | 41,725 | 41,985 | 42,383 | 42,984 | 43,123 |
| Wilkinsburg borough | 17,112 | 17,124 | 17,223 | 17,327 | 17,516 | 17,798 | 18,029 | 18,261 | 18,467 | 18,674 | 19,196 |
| Williamsburg borough | 1,253 | 1,256 | 1,262 | 1,265 | 1,267 | 1,284 | 1,297 | 1,310 | 1,328 | 1,342 | 1,345 |
| Williamsport city | 29,304 | 29,301 | 29,532 | 29,668 | 29,929 | 30,133 | 30,220 | 30,071 | 30,293 | 30,629 | 30,706 |
| Williamstown borough | 1,359 | 1,363 | 1,365 | 1,364 | 1,370 | 1,382 | 1,400 | 1,411 | 1,418 | 1,430 | 1,433 |
| Wilmerding borough | 2,016 | 2,021 | 2,032 | 2,048 | 2,073 | 2,106 | 2,133 | 2,161 | 2,185 | 2,209 | 2,145 |
| Wilmore borough | 226 | 228 | 230 | 232 | 234 | 237 | 240 | 243 | 246 | 249 | 252 |
| Wilson borough | 7,716 | 7,695 | 7,707 | 7,709 | 7,716 | 7,718 | 7,595 | 7,596 | 7,611 | 7,653 | 7,682 |
| Wind Gap borough | 2,818 | 2,812 | 2,813 | 2,812 | 2,815 | 2,812 | 2,809 | 2,805 | 2,804 | 2,810 | 2,812 |
| Windber borough | 3,975 | 4,014 | 4,060 | 4,095 | 4,132 | 4,185 | 4,240 | 4,288 | 4,344 | 4,412 | 4,395 |
| Windsor borough | 1,314 | 1,312 | 1,315 | 1,311 | 1,304 | 1,303 | 1,305 | 1,314 | 1,321 | 1,330 | 1,331 |
| Winterstown borough | 542 | 542 | 540 | 540 | 537 | 537 | 539 | 542 | 543 | 546 | 546 |
| Womelsdorf borough | 2,819 | 2,798 | 2,802 | 2,779 | 2,745 | 2,700 | 2,629 | 2,598 | 2,596 | 2,600 | 2,599 |
| Woodbury borough | 260 | 260 | 260 | 261 | 262 | 261 | 261 | 263 | 265 | 269 | 269 |
| Woodcock borough | 142 | 142 | 143 | 144 | 144 | 146 | 147 | 149 | 150 | 152 | 146 |
| Wormleysburg borough | 2,632 | 2,628 | 2,640 | 2,642 | 2,639 | 2,655 | 2,675 | 2,692 | 2,584 | 2,603 | 2,607 |
| Worthington borough | 710 | 717 | 722 | 726 | 736 | 747 | 754 | 760 | 767 | 774 | 778 |
| Worthville borough | 78 | 79 | 80 | 80 | 80 | 81 | 82 | 83 | 84 | 85 | 85 |
| Wrightsville borough | 2,242 | 2,243 | 2,247 | 2,249 | 2,243 | 2,170 | 2,180 | 2,195 | 2,206 | 2,221 | 2,223 |
| Wyalusing borough | 531 | 533 | 536 | 539 | 541 | 541 | 545 | 551 | 556 | 563 | 564 |
| Wyoming borough | 2,994 | 2,994 | 3,009 | 3,021 | 3,037 | 3,059 | 3,093 | 3,127 | 3,166 | 3,210 | 3,221 |
| Wyomissing borough | 10,476 | 10,421 | 10,432 | 10,419 | 10,354 | 10,338 | 10,319 | 10,353 | 10,381 | 10,424 | 8,587 |
| Yardley borough | 2,511 | 2,502 | 2,507 | 2,512 | 2,520 | 2,516 | 2,518 | 2,517 | 2,503 | 2,502 | 2,498 |
| Yatesville borough | 611 | 610 | 612 | 614 | 617 | 620 | 626 | 632 | 639 | 647 | 649 |
| Yeadon borough | 11,436 | 11,425 | 11,424 | 11,419 | 11,433 | 11,462 | 11,541 | 11,601 | 11,690 | 11,749 | 11,762 |
| Yoe borough | 1,020 | 1,016 | 1,013 | 1,010 | 1,006 | 1,006 | 1,009 | 1,013 | 1,014 | 1,021 | 1,022 |
| York city | 40,434 | 40,251 | 40,308 | 40,292 | 40,220 | 40,251 | 40,468 | 40,733 | 40,981 | 41,261 | 40,862 |
| York Haven borough | 797 | 798 | 797 | 798 | 794 | 795 | 798 | 799 | 803 | 808 | 809 |
| York Springs borough | 659 | 659 | 657 | 656 | 652 | 649 | 642 | 637 | 633 | 632 | 574 |
| Yorkana borough | 275 | 275 | 275 | 275 | 274 | 268 | 262 | 255 | 249 | 241 | 239 |
| Youngstown borough | 371 | 371 | 373 | 375 | 378 | 383 | 387 | 390 | 395 | 399 | 400 |
| Youngsville borough | 1,660 | 1,664 | 1,678 | 1,680 | 1,701 | 1,735 | 1,758 | 1,786 | 1,807 | 1,829 | 1,834 |
| Youngwood borough | 3,068 | 3,078 | 3,094 | 3,114 | 3,138 | 3,169 | 3,197 | 3,227 | 3,261 | 3,296 | 4,138 |
| Zelienople borough | 3,954 | 3,930 | 3,940 | 3,984 | 3,957 | 3,989 | 4,034 | 4,064 | 4,095 | 4,119 | 4,123 |
Source: Population Division, U.S. Census Bureau