| Business | Phone |
| Child Support Enforcement 2409 N Kelley Ave, Oklahoma City 73111 | (405) 522-5000 |
| Child Support Enforcement Div 2409 N Kelley Ave, Oklahoma City 73111 | (405) 522-5871 |
| Child Welfare Office 5905 N Classen Blvd # 4, Oklahoma City 73118 | (405) 767-2600 |
| Commission On Children & Youth 2300 N Lincoln Blvd, Oklahoma City 73105 | (405) 521-4016 |
| Commission On Children & Youth 4545 N Lincoln Blvd # 114, Oklahoma City 73105 | (405) 521-4016 |
| Commission On Children & Youth 500 N Broadway Ave, Oklahoma City 73102 | (405) 606-4900 |
| Handicapped Concerns Office 2401 Nw 23rd St # 90, Oklahoma City 73107 | (405) 521-3756 |
| Human Resources Dept 2101 N Lincoln Blvd, Oklahoma City 73105 | (405) 521-2171 |
| Human Resources Dept 4545 N Lincoln Blvd # 102, Oklahoma City 73105 | (405) 556-2050 |
| Human Services Aging Div 312 Ne 28th St, Oklahoma City 73105 | (405) 521-2327 |
| Human Services Dept 2400 N Lincoln Blvd, Oklahoma City 73105 | (405) 521-3646 |
| Human Services Dept 2409 N Kelley Ave, Oklahoma City 73111 | (405) 522-5818 |
| Human Services Dept 2821 Nw 50th St, Oklahoma City 73112 | (405) 602-5700 |
| Human Services Dept 401 Sw 25th St, Oklahoma City 73109 | (405) 644-5700 |
| Human Services Dept 940 Ne 13th St, Oklahoma City 73104 | (405) 271-3325 |
| Human Services Dept-Support 114 Ne 31st St, Oklahoma City 73105 | (405) 962-1720 |
| Intergovernmental Relations 2300 N Lincoln Blvd # B30, Oklahoma City 73105 | (405) 523-3533 |
| Medicaid Fraud Control Unit 4545 N Lincoln Blvd # 260, Oklahoma City 73105 | (405) 521-4274 |
| Personnel Management 2101 N Lincoln Blvd # B22, Oklahoma City 73105 | (405) 521-2177 |
| Public Employees Retirement 5801 Broadway Ext # 400, Oklahoma City 73118 | (405) 858-6737 |
| Workers Compensation 1915 N Stiles Ave, Oklahoma City 73105 | (405) 522-8600 |
| Vocational Rehabilitation 2401 Nw 23rd St # 59, Oklahoma City 73107 | (405) 522-6525 |
| Vocational Rehabilitation Office 5813 S Robinson Ave, Oklahoma City 73109 | (405) 635-2750 |
| Teachers Retirement 2500 N Lincoln Blvd, Oklahoma City 73105 | (405) 521-2387 |
| Teachers Retirement 2801 N Lincoln Blvd, Oklahoma City 73105 | (405) 521-2387 |