Seneca Township, Illinois
Seneca Township | |
|---|---|
Township | |
Location in McHenry County | |
| Country | United States |
| State | Illinois |
| County | McHenry |
| Established | November 6, 1849 |
| Area | |
• Total | 35.96 sq mi (93.1 km2) |
| • Land | 35.95 sq mi (93.1 km2) |
| • Water | 0.01 sq mi (0.03 km2) 0.03% |
| Population (2020) | |
• Total | 2,893 |
| • Density | 81.9/sq mi (31.6/km2) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| FIPS code | 17-111-68653 |
| Website | http://www.senecatownship.com/ |
Seneca Township is located in McHenry County, Illinois. As of the 2020 census, its population was 2,893 and it contained 1,102 housing units.