Stone -- U.S. County in Arkansas Population (2000): 11499 Housing Units (2000): 5715 Land area (2000): 606.592101 sq. miles (1571.066263 sq. km) Water area (2000): 2.835784 sq. miles (7.344646 sq. km) Total area (2000): 609.427885 sq. miles (1578.410909 sq. km) Located within: Arkansas (AR), FIPS 05 Location: 35.874106 N, 92.169912 W Headwords: Stone Stone, AR Stone County Stone County, AR