| Business | Phone |
| Frederick County Aging Comm 1440 Taney Ave, Frederick 21702 | (301) 694-1605 |
| Frederick County Social Svc 100 E All Saints St, Frederick 21701 | (301) 694-4575 |
| Frederick Cty Dpt Of Aging 1440 Taney Ave, Frederick 21702 | (301) 694-1048 |
| Social Services-Child Support 100 E All Saints St, Frederick 21701 | (301) 694-2445 |
| Social Services-Child Welfare 100 E All Saints St, Frederick 21701 | (301) 694-2464 |