| Business | Phone |
| Communication Maintenance Dept 35 W Washington St # 104, Hagerstown 21740 | (301) 791-3159 |
| Hagerstown-Washington County 100 W Washington St, Hagerstown 21740 | (240) 313-2280 |
| Honorable Donald Beachley 95 W Washington St, Hagerstown 21740 | (240) 313-2555 |
| Honorable Fred C Wright 95 W Washington St # 2, Hagerstown 21740 | (240) 313-2550 |
| Honorable John H Mc Dowell 95 W Washington St # 302, Hagerstown 21740 | (240) 313-2565 |
| Honorable W Kennedy Boone 95 W Washington St # 301, Hagerstown 21740 | (240) 313-2560 |
| Washington Cnty Budget & Finan 100 W Washington St, Hagerstown 21740 | (240) 313-2300 |
| Washington Cnty Building Super 100 W Washington St, Hagerstown 21740 | (240) 313-2290 |
| Washington Cnty Comm Partnrshp 33 W Washington St, Hagerstown 21740 | (240) 313-2090 |
| Washington Cnty Election Board 35 W Washington St, Hagerstown 21740 | (240) 313-2050 |
| Washington Cnty Human Resource 100 W Washington St, Hagerstown 21740 | (240) 313-2350 |
| Washington Cnty Register-Wills 95 W Washington St, Hagerstown 21740 | (301) 739-3612 |
| Washington County Commissioner 100 W Washington St # 226, Hagerstown 21740 | (240) 313-2200 |
| Washington County Consortium 33 W Washington St # 4, Hagerstown 21740 | (301) 791-3164 |
| Washington County Engineering 80 W Baltimore St, Hagerstown 21740 | (240) 313-2400 |
| Washington County Facilities 100 W Washington St, Hagerstown 21740 | (301) 791-3069 |
| Washington County Game Office 33 W Washington St, Hagerstown 21740 | (240) 313-2040 |
| Washington County Info Tech 100 W Washington St, Hagerstown 21740 | (240) 313-2260 |
| Washington County Information 100 W Washington St # 113, Hagerstown 21740 | (240) 313-2210 |
| Washington County Licenses 95 W Washington St, Hagerstown 21740 | (301) 790-7991 |
| Washington County Map Dept Courthouse, Hagerstown 21740 | (301) 791-3037 |
| Washington County Mental Hlth 339 E Antietam St # 1, Hagerstown 21740 | (301) 739-2490 |
| Washington County Planning 80 W Baltimore St, Hagerstown 21740 | (240) 313-2430 |
| Washington County Public Info 33 W Washington St, Hagerstown 21740 | (240) 313-2077 |
| Washington County Purchasing 100 W Washington St, Hagerstown 21740 | (240) 313-2330 |
| Washington County Spca 13011 Maugansville Rd, Hagerstown 21740 | (301) 733-2060 |
| Washington County Volunteer 1501 Pennsylvania Ave, Hagerstown 21742 | (301) 714-0812 |