| Business | Phone |
| Grace Baptist Church 325 S Toussaint Portage Rd, Oak Harbor 43449 | (419) 898-4002 |
| Oak Harbor United Brethren Chr 769 N Locust St, Oak Harbor 43449 | (419) 898-6700 |
| Oak Harbor United Methodist 360 E Ottawa St, Oak Harbor 43449 | (419) 898-8481 |
| St Boniface Catholic Church 215 N Church St, Oak Harbor 43449 | (419) 898-1389 |
| St Johns Evangelical Lutheran 122 W Ottawa St, Oak Harbor 43449 | (419) 898-6474 |
| St Paul United Church-Christ 165 N Toussaint St, Oak Harbor 43449 | (419) 898-0852 |
| St Paul's Lutheran Church 9789 W Oak Harbor Southeast Rd, Oak Harbor 43449 | (419) 898-0908 |