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Census place · GEOID 4283512 · Allegheny County

West Mifflin, PA ZIP codes

5 ZIP/ZCTAs intersecting this Census place in Allegheny County.

ACS 2023 population

19,338

Median household income

$70,335

Median home value

$131,400

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place West Mifflin (GEOID 4283512). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 77,503 (5 ZIPs).

Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology

Map of West Mifflin, PA

Census place boundary and intersecting ZIP Code Tabulation Areas for West Mifflin, PA
Census place boundary for West Mifflin, PA. Intersecting ZCTAs may extend past the city limit. Not a USPS city limit. Boundaries: U.S. Census Bureau. Methodology · Data sources
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ZIP/ZCTA overlap with West Mifflin

Population overlap

Share of each ZIP/ZCTA’s population located within West Mifflin, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting West Mifflin