| Business | Phone |
| Locust Valley Reformed Church 115 Ryefield Rd, Locust Valley 11560 | (516) 676-6130 |
| St John's Of Lattingtown Overlook & Lattingtown Rdamp;, Locust Valley 11560 | (516) 671-3226 |
| Matinecock Monthly Meeting 267 Duck Pond Rd, Locust Valley 11560 | (516) 609-8433 |