Danville, PA 17821 ZIP Code Profile


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ZIP Code 17821: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Danville, PA 17821

Not Acceptable, USPS
Danville East, PA 17821
Deiblers, PA 17821
Exchange, PA 17821
Grovania, PA 17821
Kaseville, PA 17821
Mahoning, PA 17821
Mausdale, PA 17821
Mooresburg, PA 17821
Ottawa, PA 17821
Ridgeville, PA 17821
Rushtown, PA 17821
Strawberry Rg, PA 17821
Valley, PA 17821
West Hemlock, PA 17821

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 575
  • Single Family Addresses: 7,775
  • Multi-Family Addresses: 309
  • County: Montour County
  • Centroid: Latitude 40.974, Longitude -76.613
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

ZIP Code 17821 has segments in 4 Counties (Columbia, Montour, Northumberland, Union).

Neighborhood 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 certain data.


17821 ZIP Code Map

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Danville, PA 17821 Data & Demographics (As of July 1, 2016)


Total Population 19,547
Population in Households 18,718
Population in Familes 14,906
Population in Group Qrtrs 829
Population Density1 154
Diversity Index2 18


Total Households 8,012
Average Household Size 2.34
Family Households 5,168
Average Family Size 3


Total Housing Units 8,749 (100%)
Owner Occupied HU 5,676 (64.9%)
Renter Occupied HU 2,336 (26.7%)
Vacant Housing Units 737 ( 8.4%)
Median Home Value $175,306
Average Home Value $218,680


Median Household Income $53,398
Average Household Income $77,179
Per Capita Income $32,565
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.75% 0.77%
Households 0.7% 0.74%
Families 0.58% 0.66%
Median Household Income   2.7%
Per Capita Income   2.19%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Danville, PA 17821 - Peer Comparisons by Rank and Percentile

The table below compares 17821 to the other 1,669 ZIP Codes in Pennsylvania by rank and percentile using July 1, 2016 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 # 203 88th
Population Density1 # 995 41st
Diversity Index2 # 537 68th
Median Household Income # 624 63rd
Per Capita Income # 308 82nd

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

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