Classification: County
Located in: Oklahoma (OK)
Total Population (2000): 39685
Total Housing Units (2000): 17316
Land Area (square meters): 1805151680
Water Area (square meters): 13840816
Land Area (square miles): 696.97299
Water Area (square miles): 5.343969
Latitude (decimal degrees): 35.601093
Longitude (decimal degrees): -95.965552
FIPS Code: 40
Place FIPS Code: 111