Ullin, IL -- U.S. village in Illinois Population (2000): 779 Housing Units (2000): 273 Land area (2000): 2.863334 sq. miles (7.416000 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 2.863334 sq. miles (7.416000 sq. km) FIPS code: 76615 Located within: Illinois (IL), FIPS 17 Location: 37.277861 N, 89.181533 W ZIP Codes (1990): 62992 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Ullin, IL Ullin