Warren County, OH Map
Official Census boundary of Warren County, Ohio (FIPS 39165). Turn on flood zones, contours, land cover and school districts, measure distances, or click any spot to inspect it.
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Warren County Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
250,008
Households
92,052
Median household income
$110,132
Median age
40.1 years
Median home value
$349,400
Median gross rent
$1,361/mo
Owner-occupied homes
79.4%
Bachelor's degree or higher
45.6%
Below poverty level
6%
Land area
401.4 sq mi
Population density
623 / sq mi