Dahlgren is a village in Hamilton County, Illinois, with a population of approximately 631.
Population631
Median Home$68,800
Area1.02 sq mi
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Recent News
All news →NewsMAR 05, 2026
Merrill Richard Upchurch, 76, of Dahlgren
Merrill Richard Upchurch, 76, of Dahlgren wfiwradio.com
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NewsFEB 25, 2026
Janet K. Hook, age 81, of Dahlgren
Janet K. Hook, age 81, of Dahlgren wfiwradio.com
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NewsFEB 03, 2026
JEFFERSON COUNTY SHERIFF’S DEPARTMENT ARRESTS DAHLGREN WOMAN FOR MURDER IN BELLE RIVE
JEFFERSON COUNTY SHERIFF’S DEPARTMENT ARRESTS DAHLGREN WOMAN FOR MURDER IN BELLE RIVE wfiwradio.com
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