Schools
| School Name | Level | District |
|---|---|---|
| Calapooia Middle School | Middle School | District 11 |
| Camas Ridge Elementary | Elementary School | District 12 |
| Camas Valley School | Elementary School, High School, Middle School | District 10 |
| Campbell Elementary | Elementary School | District 13 |
| Canby High School | High School | District 13 |
| Candalaria Elementary | Elementary School | District 4 |
| Candy Lane Elementary | Elementary School | District 13 |
| Cannon Beach Elementary | Elementary School | District 3 |
| Canyonville Christian Academy | High School, Middle School | District 8 |
| Canyonville School | Elementary School | District 10 |
| Capitol Hill Elementary | Elementary School | District 1 |
| Carlton Elementary | Elementary School | District 3 |
| Carolyn Brown School | High School | District 11 |
| Carus Elementary | Elementary School | District 13 |
| Cascade Academics | High School, Middle School | District 13 |
| Cascade Christian High | High School | District 8 |
| Cascade College | College | District 1 |
| Cascade Heights Public Charter School | Elementary School, Middle School | District 13 |
| Cascade Jr. High School | Middle School | District 11 |
| Cascade Jr./Sr. High School | High School | District 11 |