Little Flock, AR -- U.S. city in Arkansas Population (2000): 2585 Housing Units (2000): 1083 Land area (2000): 7.559948 sq. miles (19.580175 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 7.559948 sq. miles (19.580175 sq. km) FIPS code: 40120 Located within: Arkansas (AR), FIPS 05 Location: 36.387919 N, 94.136694 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Little Flock, AR Little Flock