- The Arc National Office | 202-534-3700
- The Arc Baltimore | 410-296-2272
- The Arc Carroll County | 410-848-4124
- The Arc of Frederick County | 301-663-0909
- The Arc Howard County | 410-730-0638
- The Arc Montgomery County | 301-984-5777
- The Arc Northern Chesapeake Region | 410-836-7177
- The Arc Prince George’s County | 301-925-7050
- The Arc Southern Maryland | 410-535-2413
- The Arc Washington County | 301-733-3550
Download a PDF of County Service Distribution

Anne Arundel County Services
With service expansion in Anne Arundel County, two local chapters of The Arc are now providing services in the area! If you or your loved one is a resident of Anne Arundel County, you can find out which chapter of The Arc provides services. Visit the Anne Arundel County Council website here and enter your address.
If your County Council District is 1, 2, or 3, contact The Arc Baltimore.
If your Anne Arundel County District is 4, 5, 6, or 7, contact The Arc Southern Maryland.
