Schools
| Name | Years | Students |
|---|---|---|
| Ramsey | 45 | 131 |
| Ramapo Regional, Oakland | 1 | 4 |
| Ramapo Regional, Franklin Lakes | 2 | 2 |
| Ramapo | 32 | 53 |
| Rahway | 15 | 43 |
| Princeton Day School | 2 | 2 |
| Preakness | 1 | 1 |
| Port Norris | 1 | 1 |
| Pope Pius XII, Passaic | 3 | 4 |
| Pope John XIII | 3 | 3 |
| Pope John | 1 | 1 |
| Pompton Plains | 1 | 1 |
| Pompton Lakes | 10 | 25 |
| Point Pleasant Boro | 12 | 19 |
| Point Pleasant Beach | 7 | 7 |
| Point Pleasant | 5 | 14 |
| Pleasantville | 21 | 54 |
| Plainfield, St. Mary's | 1 | 1 |
| Plainfield | 16 | 64 |
| Pittstown | 1 | 1 |