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Census place · GEOID 1779085 · St. Clair County

Washington Park, IL ZIP codes

3 ZIP/ZCTAs intersecting this Census place in St. Clair County.

ACS 2023 population

1,728

Median household income

$42,008

Median home value

$43,200

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Washington Park (GEOID 1779085). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 15,380 (3 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 Washington Park, IL

Census place boundary and intersecting ZIP Code Tabulation Areas for Washington Park, IL
Census place boundary for Washington Park, IL. 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 Washington Park

Population overlap

Share of each ZIP/ZCTA’s population located within Washington Park, 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 Washington Park