| Business | Phone |
| Aging Dept 301 W Preston St # 1007, Baltimore 21201 | (410) 767-1100 |
| Child Support Enforcement 200 N Howard St, Baltimore 21201 | (410) 347-5943 |
| Child Support Enforcement Adm 311 W Saratoga St, Baltimore 21201 | (410) 767-7619 |
| Community Health Surveillance 6 Saint Paul St, Baltimore 21202 | (410) 767-8448 |
| Community Services Adm 311 W Saratoga St # 219, Baltimore 21201 | (410) 767-7350 |
| Developmental Disabilities Adm 201 W Preston St # 4, Baltimore 21201 | (410) 767-5600 |
| Emergency Medical Svc 653 W Pratt St, Baltimore 21201 | (410) 706-7800 |
| Equal Opportunity & Program 500 N Calvert St, Baltimore 21202 | (410) 230-6319 |
| Family & Children's Svc Office 311 W Saratoga St, Baltimore 21201 | (410) 333-0208 |
| Food Protection/Consumer Hlth 201 W Preston St # 3, Baltimore 21201 | (410) 767-8440 |
| Foster Care Review Board 311 W Saratoga St, Baltimore 21201 | (410) 767-7794 |
| Health Promotion 300 W Preston St # 304, Baltimore 21201 | (410) 767-1362 |
| Human Relations Commission 6 Saint Paul St, Baltimore 21202 | (410) 767-8600 |
| Human Resources Dept 311 W Saratoga St, Baltimore 21201 | (410) 767-7000 |
| Labor Market & Statiatics 1100 N Eutaw St, Baltimore 21201 | (410) 767-2250 |
| Retirement & Pension System 301 W Preston St, Baltimore 21201 | (410) 767-4040 |
| Social Services Adm 311 W Saratoga St # 579, Baltimore 21201 | (410) 767-7216 |
| State Retirement & Pension 120 E Baltimore St, Baltimore 21202 | (410) 625-5555 |
| Unemployment Insurance Adm 1100 N Eutaw St # 501, Baltimore 21201 | (410) 767-2000 |
| Unemployment Insurance Local 1100 N Eutaw St, Baltimore 21201 | (410) 767-2116 |
| Vocational Rehabilitation 1005 N Point Blvd # 722, Baltimore 21224 | (410) 285-7675 |
| Vocational Rehabilitation 2301 Argonne Dr, Baltimore 21218 | (410) 554-9385 |