Classification: County
Located in: Kansas (KS)
Total Population (2000): 22835
Total Housing Units (2000): 10306
Land Area (square meters): 1680441611
Water Area (square meters): 11599938
Land Area (square miles): 648.822161
Water Area (square miles): 4.478761
Latitude (decimal degrees): 37.216412
Longitude (decimal degrees): -95.258722
FIPS Code: 20
Place FIPS Code: 99