Boone County, IA Map
Official Census boundary of Boone County, Iowa (FIPS 19015). Turn on flood zones, contours, land cover and school districts, measure distances, or click any spot to inspect it.
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Boone County Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
26,668
Households
10,936
Median household income
$83,531
Median age
42.4 years
Median home value
$212,400
Median gross rent
$845/mo
Owner-occupied homes
80%
Bachelor's degree or higher
28.5%
Below poverty level
6.2%
Land area
570.5 sq mi
Population density
47 / sq mi