| Business | Phone |
| Bureau Of Investigation 6600 N Harvey Pl, Oklahoma City 73116 | (405) 848-6724 |
| Council On Law Enforcement 3530 N Martin Luther King Ave, Oklahoma City 73111 | (405) 425-2750 |
| Highway Patrol 3600 N Martin Luther King Ave, Oklahoma City 73111 | (405) 425-2143 |
| Highway Patrol-Training Center 3600 N Martin Luther King Ave, Oklahoma City 73111 | (405) 425-2410 |
| Narcotics Bureau 4545 N Lincoln Blvd # 11, Oklahoma City 73105 | (405) 521-2885 |