Helena, AR -- U.S. city in Arkansas Population (2000): 6323 Housing Units (2000): 2710 Land area (2000): 8.896456 sq. miles (23.041713 sq. km) Water area (2000): 0.000926 sq. miles (0.002399 sq. km) Total area (2000): 8.897382 sq. miles (23.044112 sq. km) FIPS code: 31180 Located within: Arkansas (AR), FIPS 05 Location: 34.526223 N, 90.601377 W ZIP Codes (1990): 72342 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Helena, AR Helena