Classification: County
Located in: Oklahoma (OK)
Total Population (2000): 48080
Total Housing Units (2000): 21804
Land Area (square meters): 2379434917
Water Area (square meters): 68423852
Land Area (square miles): 918.704997
Water Area (square miles): 26.418598
Latitude (decimal degrees): 36.775009
Longitude (decimal degrees): -97.166108
FIPS Code: 40
Place FIPS Code: 71