What is "oquawka"

Population (2000): 1539
Housing Units (2000): 736
Land area (2000): 1.463198 sq. miles (3.789665 sq. km)
Water area (2000): 0.389449 sq. miles (1.008667 sq. km)
Total area (2000): 1.852647 sq. miles (4.798332 sq. km)
FIPS code: 56237
Located within: Illinois (IL), FIPS 17
Location: 40.938880 N, 90.949044 W
ZIP Codes (1990): 61469
Note: some ZIP codes may be omitted esp. for suburbs.
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