Divernon, IL -- U.S. village in Illinois Population (2000): 1201 Housing Units (2000): 516 Land area (2000): 0.796765 sq. miles (2.063613 sq. km) Water area (2000): 0.001567 sq. miles (0.004058 sq. km) Total area (2000): 0.798332 sq. miles (2.067671 sq. km) FIPS code: 20045 Located within: Illinois (IL), FIPS 17 Location: 39.566208 N, 89.655718 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Divernon, IL Divernon