Schools
| Name | Years | Students |
|---|---|---|
| Bellmawr Park | 1 | 1 |
| Belmar | 1 | 1 |
| Belvidere | 14 | 17 |
| Benedictine Academy | 2 | 3 |
| Bergen Academies | 23 | 147 |
| Bergen Catholic, Oradell | 1 | 1 |
| Bergenfield | 42 | 115 |
| Berkely Heights | 1 | 2 |
| Berlin | 1 | 2 |
| Bernards | 13 | 42 |
| Bernardsville | 2 | 6 |
| Bishop Ahr | 3 | 3 |
| Bishop Eustace Prep. | 11 | 14 |
| Blair Academy | 2 | 2 |
| Blairstown | 2 | 2 |
| Bloomfield | 58 | 187 |
| Bloomfield | 1 | 1 |
| Bogota | 15 | 35 |
| Boonton | 28 | 50 |
| Boonton | 1 | 4 |