| District Name | Columbia School District (Walla Walla) |
| State | Washington |
| County | Walla Walla County |
| Statistical Area | Walla Walla, WA |
| Cities/Towns | |
| Total Students (2021) | 734 |
| District Growth Rate (2017-21) | -7.8% |
| Majority Race/Ethnicty | White (54.4%) |
| Free/Reduced Lunch Program | 54.36% |