Banks, AR -- U.S. town in Arkansas Population (2000): 120 Housing Units (2000): 63 Land area (2000): 0.385188 sq. miles (0.997632 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.385188 sq. miles (0.997632 sq. km) FIPS code: 03430 Located within: Arkansas (AR), FIPS 05 Location: 33.576764 N, 92.268129 W ZIP Codes (1990): 71631 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Banks, AR Banks