Harmony, NC -- U.S. town in North Carolina Population (2000): 526 Housing Units (2000): 223 Land area (2000): 1.382112 sq. miles (3.579653 sq. km) Water area (2000): 0.003144 sq. miles (0.008142 sq. km) Total area (2000): 1.385256 sq. miles (3.587795 sq. km) FIPS code: 29640 Located within: North Carolina (NC), FIPS 37 Location: 35.961588 N, 80.773947 W ZIP Codes (1990): 28634 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Harmony, NC Harmony