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Census place · GEOID 1930900 · Marshall County

Gilman, IA ZIP codes

1 ZIP/ZCTA intersecting this Census place in Marshall County.

ACS 2023 population

613

Median household income

$96,974

Median home value

$81,900

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Gilman (GEOID 1930900). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 1,121 (1 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 Gilman, IA

Census place boundary and intersecting ZIP Code Tabulation Areas for Gilman, IA
Census place boundary for Gilman, IA. 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 Gilman

Population overlap

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

  • 5010651.9%

    USPS primary city

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 Gilman

ZIPCityCountyPopulationIncome
50106GilmanMarshall County1,121$96,711