Aux Sable Township, Grundy County, Illinois
Aux Sable Township | |
|---|---|
Location in Grundy County | |
Grundy County's location in Illinois | |
| Coordinates: 41°25′N 88°19′W / 41.417°N 88.317°W | |
| Country | United States |
| State | Illinois |
| County | Grundy |
| Established | November 6, 1849 |
| Area | |
• Total | 30.38 sq mi (78.7 km2) |
| • Land | 29.09 sq mi (75.3 km2) |
| • Water | 1.29 sq mi (3.3 km2) 4.26% |
| Elevation | 551 ft (168 m) |
| Population (2020) | |
• Total | 15,361 |
| • Density | 528.1/sq mi (203.9/km2) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP codes | 60447, 60450, 60481 |
| FIPS code | 17-063-03090 |
Aux Sable Township (T34N R8E) is one of seventeen townships in Grundy County, Illinois, United States. As of the 2020 census, its population was 15,361 and it contained 5,184 housing units.