Sublette, IL -- U.S. village in Illinois Population (2000): 456 Housing Units (2000): 203 Land area (2000): 0.349824 sq. miles (0.906039 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.349824 sq. miles (0.906039 sq. km) FIPS code: 73287 Located within: Illinois (IL), FIPS 17 Location: 41.643141 N, 89.230460 W ZIP Codes (1990): 61367 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Sublette, IL Sublette