Goose Lake, IA -- U.S. city in Iowa Population (2000): 232 Housing Units (2000): 86 Land area (2000): 0.326359 sq. miles (0.845266 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.326359 sq. miles (0.845266 sq. km) FIPS code: 31665 Located within: Iowa (IA), FIPS 19 Location: 41.967403 N, 90.380724 W ZIP Codes (1990): 52750 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Goose Lake, IA Goose Lake