Karnak, IL -- U.S. village in Illinois Population (2000): 619 Housing Units (2000): 293 Land area (2000): 1.813181 sq. miles (4.696116 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 1.813181 sq. miles (4.696116 sq. km) FIPS code: 39077 Located within: Illinois (IL), FIPS 17 Location: 37.292146 N, 88.974920 W ZIP Codes (1990): 62956 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Karnak, IL Karnak