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County · GEOID 17117

Macoupin County, IL ZIP codes

28 ZIP/ZCTAs intersecting this county.

ACS 2023 population

44,566

Median household income

$68,518

Median home value

$126,100

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Macoupin County (GEOID 17117). Methodology

Combined population of ZIP/ZCTAs intersecting this county: 94,325 (28 ZIPs).

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

Macoupin County, IL ZIP code map

Census ZIP Code Tabulation Areas in Macoupin County, IL
ZIP Code Tabulation Areas inside Macoupin County, IL. Boundaries: U.S. Census Bureau. Methodology · Data sources
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ZIP/ZCTA overlap with Macoupin County

Population overlap

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

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

ZIP codes intersecting Macoupin County

USPS associates these ZIPs with Macoupin County

These codes list Macoupin County as a primary or acceptable city. They are not used for the ACS headline.

ZIPCityCountyPopulationIncome
62683ScottvilleMacoupin County54—