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About the Brown County, Illinois outline & rivers map
Customize this Brown County, Illinois outline & rivers map with river features. Style the border, water, and background independently to match your project.
Export the finished Brown County, Illinois map as SVG, PNG, or PDF for presentations, reports, websites, classroom materials, or print.

Map facts
- Geography
- Brown is represented as a county in Illinois.
- Administrative hierarchy
- North America → Illinois → Brown
- Map extent
- Longitude -90.9167° to -90.5069°; latitude 39.8392° to 40.1058°
- Water features
- River geometry included
- Source
- Natural Earth base geography, modified by CustomAtlas
