Janesville (town), Wisconsin
Town of Janesville, Wisconsin | |
|---|---|
Town hall | |
Location in Rock County and the state of Wisconsin. | |
| Coordinates: 42°43′32″N 89°4′34″W / 42.72556°N 89.07611°W | |
| Country | United States |
| State | Wisconsin |
| County | Rock |
| Area | |
• Total | 28.6 sq mi (74.0 km2) |
| • Land | 28.1 sq mi (72.7 km2) |
| • Water | 0.5 sq mi (1.2 km2) |
| Elevation | 863 ft (263 m) |
| Population (2020) | |
• Total | 3,665 |
| • Density | 133.5/sq mi (51.6/km2) |
| Time zone | UTC-6 (Central (CST)) |
| • Summer (DST) | UTC-5 (CDT) |
| Area code | 608 |
| FIPS code | 55-37850 |
| GNIS feature ID | 1583449 |
| Website | townofjanesville.org |
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The Town of Janesville is a located in Rock County, Wisconsin, United States. The population was 3,665 at the 2020 census. The City of Janesville is located to the southeast of and adjacent to the town. The unincorporated communities of Anderson and Leyden are located in the town.