| Business | Phone |
| Braun Corp Insurance 317 Main Ave, Napoleon 58561 | (701) 754-4440 |
| Farmers Union Insurance 120 Lake Ave, Napoleon 58561 | (701) 754-2665 |
| Farmers Union Insurance 3012 60 St Se, Napoleon 58561 | (701) 332-6679 |
| First International Insurance 103 E Lake Ave, Napoleon 58561 | (701) 754-2905 |
| Nodak Mutual Insurance 212 Main Ave, Napoleon 58561 | (701) 754-2904 |