Sandwich Township, DeKalb County, Illinois
Sandwich Township | |
|---|---|
Location in DeKalb County | |
DeKalb County's location in Illinois | |
| Coordinates: 41°40′20″N 88°37′48″W / 41.67222°N 88.63000°W | |
| Country | United States |
| State | Illinois |
| County | DeKalb |
| Established | July 14, 1896 |
| Area | |
• Total | 15.33 sq mi (39.7 km2) |
| • Land | 15.26 sq mi (39.5 km2) |
| • Water | 0.06 sq mi (0.2 km2) 0.41% |
| Elevation | 686 ft (209 m) |
| Population (2020) | |
• Total | 7,510 |
| • Density | 490/sq mi (190/km2) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP codes | 60511, 60548, 60552 |
| FIPS code | 17-037-67561 |
Sandwich Township is one of nineteen townships in DeKalb County, Illinois, United States. As of the 2020 census, its population was 7,510 and it contained 3,017 housing units. Sandwich Township was formed from a portion of Somonauk Township on July 14, 1896.