Warren Township, Jo Daviess County, Illinois
Warren Township | |
|---|---|
Location in Jo Daviess County | |
Jo Daviess County's location in Illinois | |
| Coordinates: 42°28′57″N 90°01′15″W / 42.48250°N 90.02083°W | |
| Country | United States |
| State | Illinois |
| County | Jo Daviess |
| Established | November 2, 1852 |
| Government | |
| • Supervisor | Laura Busch |
| Area | |
• Total | 19.71 sq mi (51.0 km2) |
| • Land | 19.71 sq mi (51.0 km2) |
| • Water | 0 sq mi (0 km2) 0% |
| Elevation | 997 ft (304 m) |
| Population (2020) | |
• Total | 1,487 |
| • Density | 75/sq mi (29/km2) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP codes | 61001, 61087 |
| FIPS code | 17-085-78864 |
Warren Township is one of twenty-three townships in Jo Daviess County, Illinois, United States. As of the 2020 census, its population was 1,487, and it contained 733 housing units. Its name changed from Courtland Township in 1865.