ZIP Code 73521 Map
Census ZIP Code Tabulation Area 73521 in Altus, OK (Jackson County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 73521 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
20,155
Households
8,098
Median household income
$60,887
Median age
34.8 years
Median home value
$160,600
Median gross rent
$861/mo
Owner-occupied homes
56.5%
Bachelor's degree or higher
24.9%
Below poverty level
16.1%
Land area
185.8 sq mi
Population density
108 / sq mi