Mercer County, WV Map
Official Census boundary of Mercer County, West Virginia (FIPS 54055). Turn on flood zones, contours, land cover and school districts, measure distances, or click any spot to inspect it.
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Mercer County Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
58,563
Households
24,224
Median household income
$53,210
Median age
43.5 years
Median home value
$121,700
Median gross rent
$810/mo
Owner-occupied homes
72.9%
Bachelor's degree or higher
22.9%
Below poverty level
16.5%
Land area
419 sq mi
Population density
140 / sq mi