| Business | Phone |
| Us Courts 314 Walnut St W, Devils Lake 58301 | (701) 662-2329 |
| Us Farm Svc Agency 502 Highway 2 W, Devils Lake 58301 | (701) 662-7518 |
| Us Wetlands Management Ofc 221 2nd St Nw, Devils Lake 58301 | (701) 662-8611 |
| Dakota Help Ctr 309 3rd St, Devils Lake 58301 | (701) 662-6510 |
| Dakota Prairie Opportunities 1219 College Dr N, Devils Lake 58301 | (701) 662-6500 |
| Dakota Prairie Opportunities 223 4th St, Devils Lake 58301 | (701) 662-6500 |