Dahlgren Township | |
|---|---|
 Location in Hamilton County | |
 Hamilton County's location in Illinois | |
| Coordinates: 38°11′08″N 88°38′29″W / 38.18556°N 88.64139°W | |
| Country |  United States |
| State |  Illinois |
| County | Hamilton |
| Established | November 3, 1885 |
| Area | |
| • Total | 54.38 sq mi (140.8 km2) |
| • Land | 54.30 sq mi (140.6 km2) |
| • Water | 0.09 sq mi (0.2 km2) 0.16% |
| Elevation | 515 ft (157 m) |
| Population (2020) | |
| • Total | 1,137 |
| • Density | 21/sq mi (8.1/km2) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP codes | 62828, 62859 |
| FIPS code | 17-065-18316 |
Dahlgren Township is one of twelve townships in Hamilton County, Illinois, USA. As of the 2020 census, its population was 1,137 and it contained 511 housing units.[1]
- ^ "Explore Census Data". data.census.gov. Retrieved January 22, 2023.