Schools
| School Name | Level | District |
|---|---|---|
| Crane Elementary | Elementary School, Middle School | District 5 |
| Crane Union High School | High School | District 5 |
| Crater High School | High School | District 8 |
| Crawfordsville Elementary | Elementary School | District 11 |
| Creative Minds Alternative | High School, Middle School | District 12 |
| Creative Science School @ Clark | Elementary School, Middle School | District 1 |
| Crescent Valley High School | High School | District 11 |
| Creslane Elementary | Elementary School | District 12 |
| Creston Elementary | Elementary School, Middle School | District 1 |
| Crestview Heights School | Elementary School, Middle School | District 11 |
| Creswell Christian Child Care Center | Elementary School, High School, Middle School, Preschool | District 12 |
| Creswell High School | High School | District 12 |
| Creswell Middle School | Middle School | District 12 |
| Crook County High School | High School | District 5 |
| Crook County Middle School | Middle School | District 5 |
| Crooked River Elementary | Elementary School | District 5 |
| Crosshill Christian | Elementary School, High School, Middle School | District 4 |
| Crossler Middle School | Middle School | District 4 |
| CrossRoads – Medford | High School, Middle School | District 8 |
| Crossroads Christian School | Elementary School, Middle School, Preschool | District 2 |