Lockesburg, AR -- U.S. town in Arkansas Population (2000): 711 Housing Units (2000): 328 Land area (2000): 3.536309 sq. miles (9.158997 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 3.536309 sq. miles (9.158997 sq. km) FIPS code: 41090 Located within: Arkansas (AR), FIPS 05 Location: 33.969852 N, 94.171034 W ZIP Codes (1990): 71846 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Lockesburg, AR Lockesburg