| Business | Phone |
| Antioch Seventh Day Adventist Route 104, Williamson 14589 | (315) 589-9277 |
| Bible Baptist Church 6463 Salmon Creek Rd, Williamson 14589 | (315) 589-8625 |
| Community Of Faith Church 4064 Main, Williamson 14589 | (315) 589-7435 |
| First Baptist Church 4212 Ridge Rd, Williamson 14589 | (315) 589-2384 |
| First Presbyterian Church 4057 W Main St, Williamson 14589 | (315) 589-8260 |
| Harvest Fellowship Assembly 5790 Route 104, Williamson 14589 | (315) 483-0252 |
| Pultneyville Reformed Church 7784 Hamilton St, Williamson 14589 | (315) 589-2703 |
| Pultneyville United Methodist 7770 Hamilton St, Williamson 14589 | (315) 589-4101 |
| Redeem Church Of God & Christ Route 104, Williamson 14589 | (315) 589-2160 |
| United Methodist Church 4146 Ridge Rd, Williamson 14589 | (315) 589-8622 |
| Upper Room Chr-God In Christ 6445 Redman Rd, Williamson 14589 | (315) 483-8608 |
| Williamson Presbyterian Church 4057 Ridge Rd, Williamson 14589 | (315) 589-8260 |
| Williamson Reform Church 6191 Bennett St, Williamson 14589 | (315) 589-4681 |