| Business | Phone |
| Cornwall Baptist Church 213 Main St, Cornwall 12518 | (845) 534-3335 |
| Cornwall United Methodist Chr 196 Main St, Cornwall 12518 | (845) 534-2794 |
| Friends Meeting At Cornwall Quaker Ave, Cornwall 12518 | (845) 534-7474 |
| Maranatha Bible Church Route 32, Cornwall 12518 | (845) 534-2627 |
| St John's Episcopal Church 58 Clinton St, Cornwall 12518 | (845) 534-5475 |