Newport, AR -- U.S. city in Arkansas Population (2000): 7811 Housing Units (2000): 3118 Land area (2000): 13.034930 sq. miles (33.760313 sq. km) Water area (2000): 0.266763 sq. miles (0.690914 sq. km) Total area (2000): 13.301693 sq. miles (34.451227 sq. km) FIPS code: 49580 Located within: Arkansas (AR), FIPS 05 Location: 35.611820 N, 91.262158 W ZIP Codes (1990): 72112 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Newport, AR Newport