| Business | Phone |
| Valley Water Conditioning Highway 200, Mayville 58257 | (701) 786-3773 |
| Trb Diversified Mayville 58257 | (701) 786-9334 |
| Cannon Clippers Mayville 58257 | (701) 786-2326 |
| Southeastern Nd Community 12 3rd St Se, Mayville 58257 | (701) 788-2597 |
| Srs Commodities Shop 461 2nd Ave Ne, Mayville 58257 | (701) 786-9265 |
| Country Side Assoc 21 1st Ave Ne, Mayville 58257 | (701) 786-2070 |
| Red River Data 30 Main St E, Mayville 58257 | (701) 788-5005 |
| Pcs Co Mayville 58257 | (701) 786-9988 |
| Mayport Multipurpose Community W Midway Highway 200, Mayville 58257 | (701) 788-9179 |