Andover, IA -- U.S. city in Iowa Population (2000): 87 Housing Units (2000): 40 Land area (2000): 0.197755 sq. miles (0.512182 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.197755 sq. miles (0.512182 sq. km) FIPS code: 02080 Located within: Iowa (IA), FIPS 19 Location: 41.978834 N, 90.251713 W ZIP Codes (1990): 52701 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Andover, IA Andover