Rochester Township | |
|---|---|
Township | |
| Location in Sangamon County | |
| Sangamon County's location in Illinois | |
| Country | United States |
| State | Illinois |
| County | Sangamon |
| Established | November 6, 1860 |
| Area | |
• Total | 33.63 sq mi (87.1 km2) |
| • Land | 33.42 sq mi (86.6 km2) |
| • Water | 0.22 sq mi (0.6 km2) 0.65% |
| Population (2010) | |
| 5,411 | |
| • Density | 160.4/sq mi (61.9/km2) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| FIPS code | 17-167-64772 |
Rochester Township is located in Sangamon County, Illinois. As of the 2010 census, its population was 5,361 and it contained 2,081 housing units. [2]
According to the 2010 census, the township has a total area of 33.63 square miles (87.1 km2), of which 33.42 square miles (86.6 km2) (or 99.38%) is land and 0.22 square miles (0.57 km2) (or 0.65%) is water. [2]
| Census | Pop. | Note | %± |
|---|---|---|---|
| 2016 (est.) | 5,411 | [1] | |
| U.S. Decennial Census [3] | |||
| | This section needs expansion. You can help by adding to it. (August 2025) |
39°44′46″N89°31′59″W / 39.74611°N 89.53306°W