| Business | Phone |
| Delaware Board Of Education 501 Rosemont Ringoes Rd, Sergeantsville 8557 | (609) 397-3184 |
| Delaware Township School Route 604 General Delivery, Sergeantsville 8557 | (609) 397-3179 |
| Superintendent Of Schools Route 604, Sergeantsville 8557 | (609) 397-2375 |