| District Name | South River Borough School District |
| State | New Jersey |
| County | Middlesex County |
| Statistical Area | New York-Newark-Jersey City, NY-NJ-PA |
| Cities/Towns | South River |
| Total Students (2021) | 2287 |
| District Growth Rate (2017-21) | 4.4% |
| Majority Race/Ethnicty | White (47.1%) |
| Free/Reduced Lunch Program | 50.37% |