U.S. ZIP Code tools

15421 · Population & demographics · Chalk Hill PA

ZIP Code
15421

Chalk Hill, PA

City / locality
Chalk Hill
State
Pennsylvania
ZIP Code type
Type not provided
Latitude
39.8451
Longitude
-79.5991
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

Population & demographics

acs/acs5 · 2024

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Estimated population

207People · Margin of error ±183

Median age

61.6Years · Margin of error ±18.1

Median household income

250,001USD

Median home value

222,500USD · Margin of error ±10,658

Total households

79Households · Margin of error ±71

Housing units

154Count · Margin of error ±109

Owner-occupied housing units

79Count · Margin of error ±71

Renter-occupied housing units

0Count · Margin of error ±12

Median monthly gross rent

—USD

Household income distribution

USD · Households

$0–$9,9990±12
$10,000–$14,9990±12
$15,000–$19,9990±12
$20,000–$24,9990±12
$25,000–$29,9990±12
$30,000–$34,9990±12
$35,000–$39,9990±12
$40,000–$44,9990±12
$45,000–$49,9990±12
$50,000–$59,9997±12
$60,000–$74,9990±12
$75,000–$99,9990±12
$100,000–$124,99913±19
$125,000–$149,9990±12
$150,000–$199,99917±28
≥ $200,00042±62

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer

U.S. Census Bureau ZCTA cartographic boundaries

Source year: 2020 Census ZCTA cartographic

U.S. Census Bureau ZCTA cartographic boundaries

U.S. Census Bureau ACS 5-year

Source year: 2024 ACS 5-year

U.S. Census Bureau ACS 5-year