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Onarga

1. Onarga, Illinois, United States [Populated Place] is in Iroquois County; location is 40°42'54"N 88°0'22"W; elevation is 667 feet [SourceGSP]
2. Onarga, Illinois, United States [Village]; population was 1,281 in 1990; housing units was 510 in 1990; location is 40°43'N 88°1'W; land area is 1.71 square miles (1,097 acres); FIPS code is 56081 [SourceCBP]
3. Onarga, Illinois, United States Postal Service Zip Code is 60955 [SourcePSZ]