Classification: County
Located in: Oklahoma (OK)
Total Population (2000): 11814
Total Housing Units (2000): 5114
Land Area (square meters): 1618114625
Water Area (square meters): 10759874
Land Area (square miles): 624.757576
Water Area (square miles): 4.154411
Latitude (decimal degrees): 35.440416
Longitude (decimal degrees): -96.301628
FIPS Code: 40
Place FIPS Code: 107