ZIP Code 61424
About Camp Grove
Camp Grove is an unincorporated community in Marshall County, Illinois, United States, located 7.5 miles (12.1 km) east-northeast of Wyoming and 27.6 miles (44.4 km) north of Peoria. Camp Grove has a post office with ZIP code 61424.
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Area Profile
US Census (ACS 5-year · Gazetteer)
18
population
25
people / sq mi
9
housing units
9
households
0.7
land area (sq mi)