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County · GEOID 27021

Cass County, MN ZIP codes

24 ZIP/ZCTAs intersecting this county.

ACS 2023 population

30,688

Median household income

$64,937

Median home value

$262,300

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Cass County (GEOID 27021). Methodology

Combined population of ZIP/ZCTAs intersecting this county: 98,584 (24 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

ZIP/ZCTA overlap with Cass County

Population overlap

Share of each ZIP/ZCTA’s population located within Cass 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 Cass County

USPS associates these ZIPs with Cass County

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

ZIPCityCountyPopulationIncome
56430Ah Gwah ChingCass County——