Mineral, IL -- U.S. village in Illinois Population (2000): 272 Housing Units (2000): 120 Land area (2000): 0.307906 sq. miles (0.797474 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.307906 sq. miles (0.797474 sq. km) FIPS code: 49516 Located within: Illinois (IL), FIPS 17 Location: 41.381921 N, 89.836576 W ZIP Codes (1990): 61344 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Mineral, IL Mineral