Shawneetown, IL -- U.S. city in Illinois Population (2000): 1410 Housing Units (2000): 693 Land area (2000): 1.193092 sq. miles (3.090094 sq. km) Water area (2000): 0.036738 sq. miles (0.095150 sq. km) Total area (2000): 1.229830 sq. miles (3.185244 sq. km) FIPS code: 69082 Located within: Illinois (IL), FIPS 17 Location: 37.714701 N, 88.183465 W ZIP Codes (1990): 62984 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Shawneetown, IL Shawneetown