St. Mary Township, Hancock County, Illinois
Saint Mary's Township | |
|---|---|
Location in Hancock County | |
Hancock County's location in Illinois | |
| Coordinates: 40°19′38″N 90°58′03″W / 40.32722°N 90.96750°W | |
| Country | United States |
| State | Illinois |
| County | Hancock |
| Established | November 6, 1849 |
| Area | |
• Total | 36.98 sq mi (95.8 km2) |
| • Land | 36.98 sq mi (95.8 km2) |
| • Water | 0.00 sq mi (0.0 km2) 0.01% |
| Elevation | 538 ft (164 m) |
| Population (2020) | |
• Total | 568 |
| • Density | 15/sq mi (5.9/km2) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP codes | 62316, 62321, 62367 |
| FIPS code | 17-067-67054 |
Saint Mary's Township is one of twenty-four townships in Hancock County, Illinois, USA. As of the 2010 census, its population was 568 and it contained 295 housing units.