What Indigenous territories am I in?
Native Lands Map
More Information
About St. Clair County, Illinois

St. Clair County is the ninth most populous county in Illinois. Located directly east of St. Louis, the county is part of the Metro East region of the Greater St. Louis metropolitan area in southern Illinois. As of the 2020 United States census, St. Clair County had a population of 257,400, making it the third most populous county in Illinois outside the Chicago metropolitan area. Belleville is the county’s seat and largest city.
What native lands am I currently in?
Find the Indigenous territories you are currently on. Consider the Indigenous history of your area and reflect on the effects of colonization by exploring the native lands at your location. Data provided by Native Land. Data should be considered approximate and should not by itself be considered an authoritative source.