County Dossier
Riley County
Kansas | County
Population
71,946
Land Area
609.7 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 609.7 sq mi
- Water Area
- 12.4 sq mi
- Water Share
- 2.0%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
71,946
- Density
- 118.0 / sq mi
- Households
- 27,695
- Housing Units
- 30,755
- Median Age
- 25.5 years
Income & Economy
Median Household Income
$61,098
GDP
$3.81B
Real GDP Change+0.9%
- Per Capita Income
- $36,484
- Personal Income
- $4.05B
- Personal Income Per Capita
- $55,837
Classification
RUCC 3
Metro
Counties in metro areas of fewer than 250,000 population
Relief
Min
967 ft
Mean
1,246 ft
Max
1,520 ft