Schools
| Name | Years | Students |
|---|---|---|
| Colonia | 7 | 9 |
| Cologne | 1 | 1 |
| Collingswood | 40 | 170 |
| College Hill, Montclair | 2 | 3 |
| Closter | 1 | 4 |
| Clifton | 37 | 106 |
| Cliffside Park | 5 | 7 |
| Clifford Scott, East Orange | 9 | 21 |
| Clearview Regional | 20 | 39 |
| Clayton | 5 | 5 |
| Clark | 2 | 4 |
| Cinnaminson | 49 | 254 |
| Churchill Jr. Sr. | 7 | 12 |
| Cherry Hill West | 45 | 292 |
| Cherry Hill East | 50 | 366 |
| Cherry Hill | 10 | 21 |
| Cherokee | 11 | 19 |
| Chatham Township | 5 | 9 |
| Chatham Borough | 4 | 14 |
| Chatham | 49 | 177 |