ZIP Code 52577 Map
Census ZIP Code Tabulation Area 52577 in Oskaloosa, IA (Mahaska County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 52577 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
14,585
Households
5,737
Median household income
$66,084
Median age
39.3 years
Median home value
$163,300
Median gross rent
$825/mo
Owner-occupied homes
66.1%
Bachelor's degree or higher
26.1%
Below poverty level
15%
Land area
158.4 sq mi
Population density
92 / sq mi