OHIO GROVE Zip Code (IL)
The Zipcode for Ohio Grove is 61231. Ohio Grove is a township of Mercer, Illinois in the Great Lakes region of the USA. It is located about 113 miles north-northwest of IL's capital city of Springfield. In the most recent US census the population of Ohio Grove was 279.
Ohio Grove
61231
Cities in Illinois that start with O
CASEY'S GENERAL STORE
303 SW 3RD ST
ALEDO, IL, 61231-1801
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