| Business | Phone |
| Trinity Lutheran Church 515 Kundert St, Turtle Lake 58575 | (701) 448-2551 |
| Turtle Lake Baptist Church 224 Eggert St, Turtle Lake 58575 | (701) 448-2222 |
| Turtle Lake Seventh Day Advnts 529 Roosevelt St, Turtle Lake 58575 | (701) 448-2369 |
| St Olaf's Lutheran Church 1703 13th St Nw, Turtle Lake 58575 | (701) 448-2627 |
| St Catherine's Catholic Chr Main St, Turtle Lake 58575 | (701) 448-9289 |