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ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2022

ZIP Codes for City of Duncansville, PA

Duncansville, PA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 16635StandardBlair11,321

Timezone(s):Eastern (GMT -05:00)
Counties:BLAIR, PA
Population:1,233 (More Details)
Male Population:526
Female Population:707
Median Age:46
ZIP Codes:1
Area Codes:1
Total Area:527 square miles (county)
Land Area:526 square miles (county)
Water Area:1 square miles (county)

Duncansville, PA Demographic Information *

Total population1,233
Male population526
Female population707
Median age (years)46
White Population1,207
Black Population3
Indian Population0
Asian Population12
Hawaiian Population0
Hispanic Population5
Median age (Male)44
Median age (Female)47.9
Total households597
Family households (families)335
Average household size2.07
Average family size2.75
Total housing units648
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 12/1/2022],
  2. Internal Data Creation [Last Updated: 12/1/2022],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],