Jennette, AR -- U.S. town in Arkansas Population (2000): 124 Housing Units (2000): 49 Land area (2000): 2.176464 sq. miles (5.637016 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 2.176464 sq. miles (5.637016 sq. km) FIPS code: 35040 Located within: Arkansas (AR), FIPS 05 Location: 35.166482 N, 90.411803 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Jennette, AR Jennette