Levels: Primary, Middle, High, Other
| Name | Level |
|---|---|
| Adna Elementary School | Elementary |
| Adna Middle/High School | High |
| Cascade Elementary School | Elementary |
| Chehalis Middle School | Middle |
| Green Hill Academic School | High |
| James W Lintott Elementary School | Elementary |
| Lewis County Jail | High |
| Lewis County Juvenile Detention | High |
| Lewis County Juvenile Detention | Other |
| Olympic Elementary | Elementary |
| Olympic Elementary | Middle |
| Orin C Smith Elementary School | Elementary |
| R E Bennett Elementary | Elementary |
| W F West High School | High |
| Name | Level |
|---|---|
| Lewis County Alternative School | High |
Levels: Primary, Middle, High, Other
Levels: Elementary School, Secondary School, Other - mixed grades
| Name | Level |
|---|---|
| St. Joseph School | Elementary |
Levels: Elementary School, Secondary School, Other - mixed grades
