Dudley, PA 16634 ZIP Code Profile

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Dudley, PA

ZIP Code 16634: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Dudley, PA 16634

  • ZIP Code Type: PO BOX
  • County: Huntingdon County
  • Centroid: Latitude 40.223, Longitude -78.166
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 10
  • PO Box Addresses: 126
  • Residential Addresses: 4
    • Multi-Family Addresses: 0
    • Single Family Addresses: 4

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


16634 ZIP Code Map

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Dudley, PA 16634 Data & Demographics (As of July 1, 2017)


Total Population 289
Daytime Population: Workers 26
Daytime Population: Residents 182
Total Daytime Population (TDP) 208
Ratio TDP/Total Population1 0.72
Population in Households 289
Population in Familes 239
Population in Group Qrtrs 0
Population Density2 29
Diversity Index3 3


Median Household Income $41,258
Average Household Income $58,267
Per Capita Income $24,799


Total Housing Units 150 (100%)
Owner Occupied HU 98 (65.3%)
Renter Occupied HU 25 (16.7%)
Vacant Housing Units 27 (18.0%)
Median Home Value $110,870
Average Home Value $125,255


Total Households 123
Average Household Size 2.35
Family Households 85
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.49% 0.07%
Households 0.57% 0.16%
Families 0.33% 0.0%
Median Household Income   3.92%
Per Capita Income   3.86%

Dudley, PA 16634 - Peer Comparisons by Rank and Percentile

The table below compares 16634 to the other 1,663 ZIP Codes in Pennsylvania by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 1415 15th
Population Density # 1508 9th
Diversity Index # 1545 7th
Median Household Income # 1391 16th
Per Capita Income # 1079 35th

Additional comparisons and rankings can be made with a VERY EASY TO USE Pennsylvania Census Data Comparison Tool.

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