Elk -- U.S. County in Kansas Population (2000): 3261 Housing Units (2000): 1860 Land area (2000): 647.293474 sq. miles (1676.482330 sq. km) Water area (2000): 3.071416 sq. miles (7.954931 sq. km) Total area (2000): 650.364890 sq. miles (1684.437261 sq. km) Located within: Kansas (KS), FIPS 20 Location: 37.425671 N, 96.238982 W Headwords: Elk Elk, KS Elk County Elk County, KS