Janesville
Informations
| Country : | United States of America |
|---|---|
| Region : | Midwest |
| Division : | East North Central |
| State : | Wisconsin - WI |
| County : | Rock County - RO |
| Municipality : | City |
| Area code : | 608 |
| Land area : | 27.5 sq mi (71 km²) |
| Elevation : | 858 ft |
| Population : | 59,498 |
| Density : | 2,163.56/sq mi (835.36/km²) |
| Male : | 48.86% |
| Female : | 51.14% |
| Latitude : | 42.68 - 42° 4' N |
| Longitude : | -89.02 - 89° 0' W |
| Time : | Thursday, March 12, 2026 - 10:31 PM (UTC -6) |
| Website : | http://www.ci.janesville.wi.us |
| DB-City : | Janesville |
Ancestrie
![]() | German : | 40.9 % |
![]() | Irish : | 16.1 % |
![]() | Norwegian : | 15.3 % |
![]() | English : | 11.8 % |
![]() | United States : | 4.4 % |
![]() | French : | 3.7 % |
ZIP Code
53545, 53546
In the same County : Rock County
Anderson - Beloit - Bergen - Clinton - Edgerton - Evansville - Footville - Fulton - Johnstown - Magnolia - Milton - Newark - Orfordville - Tiffany

















