| Business | Phone |
| Bremer Investments 424 5th St, Devils Lake 58301 | (701) 662-1287 |
| Country Invest Usa 604 College Dr S, Devils Lake 58301 | (701) 665-5010 |
| First Financial Ctr 423 6th Ave, Devils Lake 58301 | (701) 662-8806 |
| Investment Centers Of America 110 4th St S, Devils Lake 58301 | (701) 662-8661 |