| Calallen High School | - | Varsity | Large | 0 | |
| Calallen High School | - | Varsity | Large | 0 | |
| Calallen Middle School | - | Junior | Small | 0 | |
| Caldwell County High School | - | Varsity | Small | 0 | |
| Caldwell County High School | - | Varsity | Medium | 0 | |
| Caledonia High School | - | Varsity | Medium | 0 | |
| Calera High School | - | Junior | - | 0 | |
| Calera High School | - | Varsity | Medium | 0 | |
| Calera High School | - | Varsity | Small | 0 | |
| Calexico High School | - | Varsity | - | 0 | |
| Calhoun High School | - | Varsity | Large | 0 | |
| Calhoun High School | - | Varsity | - | 0 | |
| California Baptist University | - | - | - | 0 | |
| California High School | - | Junior Varsity | - | 0 | |
| California High School | - | Varsity | Small | 0 | |
| California St Univ-Dominguez Hills | - | - | - | 0 | |
| California State Poly Univ Pomona | - | - | - | 0 | |
| California State Poly Univ Pomona | - | - | - | 0 | |
| California State Polytechnic University San Luis Obispo | - | - | - | 0 | |
| California State San Marcos | - | - | - | 0 | |
| Callahan Middle School | - | Junior | - | 0 | |
| Callisburg ISD | - | Varsity | Medium | 0 | |
| Calloway County High School | - | Varsity | Medium | 0 | |
| Cambridge Christian School | - | Varsity | Large | 0 | |
| Cambridge High School | - | Varsity | - | 0 | |
