Monticello Township, Piatt County, Illinois
Monticello Township  | |
|---|---|
Township Office and Allerton Library  | |
Location in Piatt County  | |
Piatt County's location in Illinois  | |
| Coordinates: 40°00′34″N 88°32′17″W / 40.00944°N 88.53806°W | |
| Country | United States | 
| State | Illinois | 
| County | Piatt | 
| Established | November 8, 1859 | 
| Area | |
 • Total  | 48.11 sq mi (124.6 km2) | 
| • Land | 48.05 sq mi (124.4 km2) | 
| • Water | 0.06 sq mi (0.2 km2) 0.12% | 
| Elevation | 712 ft (217 m) | 
| Population  (2010)  | |
 • Estimate  (2016)  | 5,940 | 
| • Density | 122.9/sq mi (47.5/km2) | 
| Time zone | UTC-6 (CST) | 
| • Summer (DST) | UTC-5 (CDT) | 
| FIPS code | 17-147-50257 | 
Monticello Township is a township in Piatt County, Illinois, USA. As of the 2010 census, its population was 5,906 and it contained 2,651 housing units.