Dongola, IL -- U.S. village in Illinois Population (2000): 806 Housing Units (2000): 354 Land area (2000): 1.105934 sq. miles (2.864356 sq. km) Water area (2000): 0.030364 sq. miles (0.078642 sq. km) Total area (2000): 1.136298 sq. miles (2.942998 sq. km) FIPS code: 20305 Located within: Illinois (IL), FIPS 17 Location: 37.361243 N, 89.164574 W ZIP Codes (1990): 62926 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Dongola, IL Dongola