Moline, IL -- U.S. city in Illinois Population (2000): 43768 Housing Units (2000): 19487 Land area (2000): 15.599444 sq. miles (40.402373 sq. km) Water area (2000): 0.221527 sq. miles (0.573752 sq. km) Total area (2000): 15.820971 sq. miles (40.976125 sq. km) FIPS code: 49867 Located within: Illinois (IL), FIPS 17 Location: 41.490966 N, 90.502006 W ZIP Codes (1990): 61265 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Moline, IL Moline