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About the St. Clair County, Illinois outline & rivers map
Customize this St. Clair County, Illinois outline & rivers map with river features. Style the border, water, and background independently to match your project.
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Map facts
- Geography
- St. Clair is represented as a county in Illinois.
- Administrative hierarchy
- North America → Illinois → St. Clair
- Map extent
- Longitude -90.2718° to -89.7032°; latitude 38.2193° to 38.6611°
- Water features
- River geometry included
- Source
- Natural Earth base geography, modified by CustomAtlas