| Business | Phone |
| Amsden-Rehoboth Methodist Chr 8160 W County Road 28, Fostoria 44830 | (419) 435-4014 |
| Bethel Baptist Annex 504 E Jackson St, Fostoria 44830 | (419) 435-9076 |
| Bethel Baptist Church 500 E Jackson St, Fostoria 44830 | (419) 435-5212 |
| Church Of The Brethren 800 Columbus Ave, Fostoria 44830 | (419) 435-6527 |
| Dillon Road Baptist Church 11275 Dillon Rd, Fostoria 44830 | (419) 435-0533 |
| Diocese Of Toledo 304 N Main St, Fostoria 44830 | (419) 435-0733 |
| Faith Chapel 220 Sycamore St, Fostoria 44830 | (419) 435-9406 |
| Faith Tabernacle Church 521 Burnham Dr, Fostoria 44830 | (419) 435-3212 |
| First Baptist Church 534 Lynn St, Fostoria 44830 | (419) 435-1228 |
| First Christian Church 255 W Center St, Fostoria 44830 | (419) 435-2341 |
| First Church Of The Nazarene 339 Sandusky St, Fostoria 44830 | (419) 435-6262 |
| First Freewill Baptist Church 417 S Main St, Fostoria 44830 | (419) 435-4541 |
| First Presbyterian Church 201 W Fremont St, Fostoria 44830 | (419) 435-1884 |
| Fostoria Assembly Of God 728 N Countyline St, Fostoria 44830 | (419) 435-8649 |
| Fostoria Baptist Church 524 W Lytle St, Fostoria 44830 | (419) 435-4158 |
| Foursquare Gospel Church 205 W Lytle St, Fostoria 44830 | (419) 435-2709 |
| Grace United Church Of Christ 4481 N Us Highway 23, Fostoria 44830 | (419) 435-6733 |
| Hedges & Highways Ministries 134 W Tiffin St, Fostoria 44830 | (419) 436-9625 |
| High St United Methodist Chr 243 W High St, Fostoria 44830 | (419) 435-1869 |
| Hope Lutheran Church 151 W Center St, Fostoria 44830 | (419) 435-8124 |
| Jehovah's Witnesses 533 N Us Highway 23, Fostoria 44830 | (419) 435-0455 |
| Luther Center 131 W Center St, Fostoria 44830 | (419) 435-2480 |
| Pilgrim Holiness Church 150 W 4th St, Fostoria 44830 | (419) 435-0540 |
| Saint Johns United Church 1371 S State Route 587, Fostoria 44830 | (419) 435-8845 |
| St Wendelin Catholic Church 313 N Wood St, Fostoria 44830 | (419) 435-1875 |
| Trinity Episcopal Church 252 W Tiffin St, Fostoria 44830 | (419) 435-5398 |
| Trinity United Brethren Church 358 Thomas St, Fostoria 44830 | (419) 435-1330 |
| Wesley United Methodist Church 1200 Van Buren St, Fostoria 44830 | (419) 435-8551 |
| West Independence United Chr 22876 Us Highway 224, Fostoria 44830 | (419) 894-6454 |