ZIP Code 51401 Map
Census ZIP Code Tabulation Area 51401 in Carroll, IA (Carroll County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 51401 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
11,990
Households
5,310
Median household income
$70,702
Median age
43 years
Median home value
$195,700
Median gross rent
$726/mo
Owner-occupied homes
73.7%
Bachelor's degree or higher
27.1%
Below poverty level
7.9%
Land area
168.5 sq mi
Population density
71 / sq mi