| |
| A | Auditor, Office of the |
| AAB | Assessment Appeals, Board of (State of Maryland) |
| AB | Appeals, Board of |
| AD | Assessment, Department of (State of Maryland) |
| ADM | Administrative Office |
| AG | Aging, Department of |
| B | Budget and Finance, Office of |
| CC | Circuit Court |
| CCBC | Community Colleges of Baltimore County |
| CCC | Clerk of the Court |
| CCN | Community Conservation, Office of |
| CES | Cooperative Extension Service |
| CH | Child Care Administration (State of Maryland) |
| CIL | County Council |
| CO | Communications, Office of |
| COR | Corrections, Bureau of |
CSA | Court of Special Appeals |
| CU | Credit Union |
| DC | District Court, (State of Maryland) |
| ED | Education, Department of |
| EDD | Economic Development, Department of |
| EL | Elections, Board of Supervisors of |
| EP | Environmental Protection and Resource Management, Department |
| EX | Executive Office |
| FB | Farm Bureau (State of Maryland) |
| FD | Fire Department |
| H | Health, Department of |
| HR | Human Resources, Office of |
| JJ | Juvenile Services, Department of (State of Maryland) |
| LB | Liquor License Commissioners, Board of |
| LIB | Library, Department of |
| LMB | Local Management Board |
| LO | Law, Office of |
| MD | State of Maryland |
| N/A | No mail stop |
| OC | Orphans Court |
| OET | Employment and Training, Office of |
| OIT | Information Technology, Office of |
| PC | People's Counsel |
| PD | Police Department |
| PDM | Permits and Development Management, Department of |
| PO | Planning, Office of |
| PP | Parole and Probation |
| PW | Public Works, Department of |
| RA | Revenue Authority |
| RP | Recreation and Parks, Department of |
| RW | Register of Wills (State of Maryland) |
| S | Sheriff's Office |
| SA | State's Attorney, Office of |
| SCD | Soil Conservation District |
| SS | Social Services, Department of |
| ZC | Zoning Commissioner's Office |
Courthouse 