Washington Park, Illinois

Washington Park is a village in St. Clair County, Illinois, United States. The population was 4,196 as of the 2010 census, down from 5,345 in 2000.

Washington Park, Illinois

Washington Park is a village in St. Clair County, Illinois, United States. The population was 4,196 as of the 2010 census, down from 5,345 in 2000.