| Business | Phone |
| Brewster Presbyterian Church 110 Main St, Brewster 10509 | (845) 279-3242 |
| First Baptist Church-Brewster 460 N Main St, Brewster 10509 | (845) 279-2636 |
| First United Methodist Church 81 Main St, Brewster 10509 | (845) 279-7611 |
| Grace Assembly Of God 2 Marvin Ave, Brewster 10509 | (845) 279-9214 |
| Iglesia Pentecostal Unida 39 Oak St, Brewster 10509 | (845) 279-1049 |
| Jehovah's Witnesses 1240 Route 22, Brewster 10509 | (845) 279-8779 |
| St Andrew's Episcopal Church 26 Prospect St, Brewster 10509 | (845) 279-4325 |
| St Lawrence O'Toole Church 31 Prospect St, Brewster 10509 | (845) 279-2021 |
| Trinity Lutheran Church 2103 Route 6, Brewster 10509 | (845) 279-5181 |