| District Name | Rio Hondo Independent School District |
| State | Texas |
| County | Cameron County |
| Statistical Area | Brownsville-Harlingen, TX |
| Total Students (2021) | 1731 |
| District Growth Rate (2017-21) | -12.0% |
| Majority Race/Ethnicty | Hispanic (96.6%) |
| Free/Reduced Lunch Program | 90.76% |