| Business | Phone |
| Bismarck Police Dept 700 S 9th St, Bismarck 58504 | (701) 223-1212 |
| Police Dept-Investigation Sctn 700 S 9th St, Bismarck 58504 | (701) 222-6731 |
| Police Dept-Traffic Section 700 S 9th St, Bismarck 58504 | (701) 222-6736 |
| Police Youth Bureau 700 S 9th St, Bismarck 58504 | (701) 222-6738 |