| District Name | Janesville Consolidated School District |
| State | Iowa |
| County | Black Hawk County Bremer County |
| Statistical Area | Waterloo-Cedar Falls, IA |
| Total Students (2021) | 459 |
| District Growth Rate (2017-21) | 10.6% |
| Majority Race/Ethnicty | White (96.1%) |
| Free/Reduced Lunch Program | 17.65% |