| Business | Phone |
| Kumon Educational Institute 376 W Upper Ferry Rd, Trenton 8628 | (609) 799-7080 |
| Kumon Math & Reading Center 1800 Highway 33, Trenton 8690 | (609) 689-0333 |
| Learning Center Of Hamilton Sq 2452 Kuser Rd, Trenton 8690 | (609) 890-6599 |
| Professional Tutoring Svc 207 Hudson St, Trenton 8611 | (609) 396-2833 |
| Science Concepts Tutoring 7 Dan Rd, Trenton 8620 | (609) 581-5686 |
| Sylvan Learning Centers 3635 Quakerbridge Rd, Trenton 8619 | (609) 588-9037 |
| Amazing Grace Tutorial Svc 1650 Pennington Rd, Trenton 8618 | (609) 771-0306 |