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Data Last Updated: June 1, 2022
BUCHANAN County, IA ZIP Codes
BUCHANAN County, IA Covers 11 ZIP Codes
Timezone(s): | Central |
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Population: | 20,958 (More Details) |
Male Population: | 10,401 |
Female Population: | 10,557 |
Median Age: | 39 |
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ZIP Codes: | 11 |
Cities: | 11 |
Counties: | 1 |
Area Codes: | 0 |
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Total Area: | 573 square miles (county) |
Land Area: | 571 square miles (county) |
Water Area: | 2 square miles (county) |
BUCHANAN, IA Demographic Information
* Demographic data is based on 2010 Census.
Total population of BUCHANAN County, IA | 20,958 | Male population of BUCHANAN County, IA | 10,401 | Female population of BUCHANAN County, IA | 10,557 | Median age (years) | 39 | White Population | 20,505 | Black Population | 67 | Indian Population | 32 | Asian Population | 90 | Hawaiian Population | 1 | Hispanic Population | 243 | Median age (Male) | 37.5 | Median age (Female) | 40.4 | Total households | 8,161 | Family households (families) | 5,661 | Average household size for BUCHANAN County, IA | 2.53 | Average family size of BUCHANAN County, IA | 3.05 | Total housing units for BUCHANAN County, IA | 8,968 |
BUCHANAN County, IA Covers 11 Cities
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