Lyon County, KS Map
Official Census boundary of Lyon County, Kansas (FIPS 20111). Turn on flood zones, contours, land cover and school districts, measure distances, or click any spot to inspect it.
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Lyon County Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
32,186
Households
13,481
Median household income
$59,912
Median age
33.1 years
Median home value
$150,600
Median gross rent
$817/mo
Owner-occupied homes
57.9%
Bachelor's degree or higher
26.3%
Below poverty level
14.6%
Land area
847.5 sq mi
Population density
38 / sq mi