South Beloit, Illinois
South Beloit, Illinois | |
|---|---|
Welcome Sign on I-39 | |
Location of South Beloit in Winnebago County, Illinois | |
| Coordinates: 42°28′52″N 89°00′34″W / 42.48111°N 89.00944°W | |
| Country | United States |
| State | Illinois |
| County | Winnebago |
| Area | |
• Total | 6.39 sq mi (16.55 km2) |
| • Land | 6.14 sq mi (15.91 km2) |
| • Water | 0.25 sq mi (0.64 km2) |
| Elevation | 738 ft (225 m) |
| Population (2020) | |
• Total | 7,989 |
| • Density | 1,300.3/sq mi (502.04/km2) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP code | 61080 |
| Area codes | 815, 779 |
| FIPS code | 17-70590 |
| GNIS feature ID | 2395912 |
| Website | http://www.southbeloit.org/ |
South Beloit is a city in Winnebago County, Illinois, United States. It is a suburban extension of Beloit, Wisconsin, located along the Illinois–Wisconsin border within the Rockford metropolitan area. The population was 7,989 at the 2020 census.