Atwood, TN -- U.S. town in Tennessee Population (2000): 1000 Housing Units (2000): 460 Land area (2000): 1.902176 sq. miles (4.926613 sq. km) Water area (2000): 0.000736 sq. miles (0.001905 sq. km) Total area (2000): 1.902912 sq. miles (4.928518 sq. km) FIPS code: 02380 Located within: Tennessee (TN), FIPS 47 Location: 35.979853 N, 88.667450 W ZIP Codes (1990): 38220 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Atwood, TN Atwood