| District Name | Hallettsville Independent School District |
| State | Texas |
| County | Lavaca County Colorado County Wharton County Jackson County |
| Statistical Area | El Campo, TX |
| Cities/Towns | Hallettsville |
| Total Students (2021) | 1116 |
| District Growth Rate (2017-21) | -0.6% |
| Majority Race/Ethnicty | White (63.9%) |
| Free/Reduced Lunch Program | 41.04% |