| District Name | Johnston School District |
| State | Rhode Island |
| County | Providence County |
| Statistical Area | Providence-Warwick, RI-MA |
| Cities/Towns | Johnston |
| Total Students (2021) | 3066 |
| District Growth Rate (2017-21) | -1.7% |
| Majority Race/Ethnicty | White (64.6%) |
| Free/Reduced Lunch Program | 41.39% |