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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2021

ZIP Codes for City of Chalk Hill, PA

Chalk Hill, PA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 15421P.O. BoxFayette112724 / 412

Timezone(s):Eastern (GMT -05:00)
Counties:FAYETTE, PA
Population:112 (More Details)
Male Population:55
Female Population:57
Median Age:51
ZIP Codes:1
Area Codes:2
Total Area:798 square miles (county)
Land Area:790 square miles (county)
Water Area:8 square miles (county)

Chalk Hill, PA Demographic Information *

There is no Census data for the city of CHALK HILL, PA. We have pulled information for the ZIP Code 15421 instead.
Total population112
Male population55
Female population57
Median age (years)51
White Population107
Black Population0
Indian Population0
Asian Population0
Hawaiian Population0
Hispanic Population0
Median age (Male)52.8
Median age (Female)48.3
Total households57
Family households (families)31
Average household size1.96
Average family size2.74
Total housing units94
* Demographic data is based on 2010 Census.

Chalk Hill, PA Other Information

218 Cities within 30 miles of Chalk Hill, PA Products


  1. U.S. Postal Service [Last Updated: 10/1/2021],
  2. Internal Data Creation [Last Updated: 10/1/2021],
  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],