Cass County, IA ZIP codes

13 ZIP/ZCTAs intersecting this county.

ACS 2023 population

13,115

Median household income

$61,657

Median home value

$133,300

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Cass County (GEOID 19029). Methodology

Combined population of ZIP/ZCTAs intersecting this county: 18,392 (13 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.

5002093.2%
Directory county
5002298.7%
Directory county
500420.0%
50274100.0%
Directory county
508378.2%
50843100.0%
Directory county
5085398.4%
Directory county
508640.7%
515322.3%
5153583.7%
Directory county
5154490.4%
Directory county
5155275.5%
Directory county
515770.3%

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

ZIP	City	County	Population	Income
50020	Anita	Cass County	1,277	$67,125
50022	Atlantic	Cass County	8,472	$61,347
50042	Brayton	Audubon County	228	$50,500
50274	Wiota	Cass County	170	$71,875
50837	Bridgewater	Adair County	311	$64,318
50843	Cumberland	Cass County	462	$48,438
50853	Massena	Cass County	773	$71,250
50864	Villisca	Montgomery County	1,627	$63,657
51532	Elliott	Montgomery County	629	$67,174
51535	Griswold	Cass County	1,768	$83,929
51544	Lewis	Cass County	843	$48,750
51552	Marne	Cass County	195	$83,036
51577	Walnut	Pottawattamie County	1,637	$67,928