| Business | Phone |
| Church Of Christ 302 N Wayne St, Warren 46792 | (260) 375-3022 |
| Dillman Church 8888 S 1100 W-90, Warren 46792 | (260) 375-2779 |
| First Baptist Church 727 N Wayne St, Warren 46792 | (260) 375-2811 |
| Hillcrest Church-The Nazerene 402 E 1st St, Warren 46792 | (260) 375-2510 |
| Mc Natt United Methodist Chr 9271 W 800 S-90, Warren 46792 | (260) 375-4359 |
| Salamonie Church Of Brethren 2662 W 600 S, Warren 46792 | (260) 468-2663 |
| United Church Of Christ 202 E 2nd St, Warren 46792 | (260) 375-2102 |
| United Methodist Church 300 W 900 S, Warren 46792 | (260) 375-2997 |
| United Methodist Church Warren 227 N Main St, Warren 46792 | (260) 375-3871 |
| Warren Wesleyan Church 219 E 6th St, Warren 46792 | (260) 375-2330 |