Dahlgren
A village in Hamilton County, Illinois — population 502 as of 2020.
This Afternoon
75°F
Chance Rain Showers26% precip
Tonight
65°F
Chance Rain Showers37% precip
Sunday
79°F
Chance Rain Showers47% precip
Sunday Night
64°F
Chance Showers And Thunderstorms then Partly Cloudy31% precip
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Dahlgren by the numbers
Population
502Population figure, 2020
Households & income
- Area
- 1.02 sq mi (2.63 km²)
- Households
- 227
- Persons per household
- 2.6
Municipal office
- Office
- TREASURER
- Address
- PO BOX 98, DAHLGREN, IL 62828