Levels: Primary, Middle, High, Other
| Name | Level |
|---|---|
| Burnt Ranch Elementary | Primary |
| Coffee Creek Elementary | Primary |
| Douglas City Elementary | Primary |
| Hayfork High | High |
| Hayfork Valley Elementary | Primary |
| Hoaglin-Zenia Elementary | Primary |
| Hyampom Arts Magnet Elementary | Primary |
| Junction City Elementary | Primary |
| Lewiston Elementary | Primary |
| Southern Trinity High | High |
| Trinity Center Elementary | Primary |
| Trinity High | High |
| Van Duzen Elementary | Primary |
| Weaverville Elementary | Primary |
| Name | Level |
|---|---|
| Trinity County Special Education | Other/Ungraded |
| Name | Level |
|---|---|
| Alps View High (Continuation) | High |
| Mountain Valley Community Day | High |
| Mt. Lassic High (Continuation) | High |
| Trinity County Home | Primary |
| Trinity County Juvenile Hall | Other/Ungraded |
| Trinity River Community Day | High |
| Trinity River Elementary Community Day | Primary |
| Valley High | High |
Levels: Primary, Middle, High, Other
Levels: Elementary School, Secondary School, Other - mixed grades
Levels: Elementary School, Secondary School, Other - mixed grades
