Smyrna, TN -- U.S. town in Tennessee Population (2000): 25569 Housing Units (2000): 10016 Land area (2000): 22.834463 sq. miles (59.140985 sq. km) Water area (2000): 0.135305 sq. miles (0.350438 sq. km) Total area (2000): 22.969768 sq. miles (59.491423 sq. km) FIPS code: 69420 Located within: Tennessee (TN), FIPS 47 Location: 35.979574 N, 86.521108 W ZIP Codes (1990): 37167 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Smyrna, TN Smyrna