ZIP Code 73533 Map
Census ZIP Code Tabulation Area 73533 in Duncan, OK (Stephens County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 73533 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
27,618
Households
11,292
Median household income
$59,906
Median age
40.6 years
Median home value
$144,500
Median gross rent
$892/mo
Owner-occupied homes
71.2%
Bachelor's degree or higher
20.5%
Below poverty level
18.6%
Land area
329.5 sq mi
Population density
84 / sq mi