Local Taxpayer Service Offices
You can obtain free Maryland income tax assistance in person or over the phone by contacting any of the 11 locations listed below. Assistance is available 8:00 a.m. - 5:00 p.m., Monday through Friday.
For assistance with technical Maryland tax information, you should call 410-260-7424. You can also e-mail your technical questions to us at taxprohelp@comp.state.md.us
For assistance with Maryland's electronic filing program, you should call our eFile Tax Pro hotline at 410-260-7753. You can also e-mail your technical electronic filing questions to efil@comp.state.md.us
E-mail your request for tax forms to taxforms@comp.state.md.us
| Location |
Counties Served |
Phone Number |
Annapolis Get directions Revenue Administration Center
80 Calvert Street Annapolis, MD 21404
|
Anne Arundel,Queen Anne's |
410-260-7980 1-800-MD-TAXES |
Baltimore Get directions
State Office Bldg.
301 W. Preston Street,
Room 206
Baltimore, MD 21201-2384
|
Baltimore City |
410-767-1995 |
Cumberland Get directions
112 Baltimore St., 2nd floor
Cumberland, MD 21502-2302
|
Allegany, Garrett |
301-777-2165 or
301-334-8880 |
Elkton Get directions
Upper Chesapeake Corporate Center
103 Chesapeake Blvd, Suite D Elkton, MD 21921-6313 |
Cecil |
410-996-0580 |
Frederick Get directions
Courthouse/Multiservice Center
100 W. Patrick St. Room 2110
Frederick, MD 21701-5646
|
Frederick |
301-600-1982 |
Hagerstown Get directions
Professional Arts Bldg.
One South Potomac Street
Hagerstown, MD 21740-5512
|
Washington |
301-791-4776 |
Landover Get directions
Treetops Bldg.
8181 Professional Place, Suite 101
Landover, MD 20785-2226
|
Prince George's |
301-459-9195 |
Salisbury Get directions
State Multiservice Center
201 Baptist St., Room 2248
Salisbury, MD 21801-4961
|
Dorchester, Caroline, Somerset, Talbot, Wicomico, Worcester |
410-713-3660 |
Towson Get directions
Hampton Plaza
300 E. Joppa Road, Plaza Level 1A
Towson, MD 21286
|
Baltimore County |
410-321-2306 |
Upper Marlboro Get directions
Prince George's County Courthouse
14735 Main Street, Room 083B
Upper Marlboro, MD 20772-9978
|
Prince George's |
301-952-2810 Charles Co. residents: 301-645-2226
D.C. metro area: 301-843-0977 |
Waldorf Get directions
1036 Saint Nicholas Drive, Suite 202
Waldorf, MD 20603
|
Calvert, Charles, St. Mary's |
301-645-2226
D.C. metro area residents: 301-843-0977
|
Wheaton Get directions
Wheaton Park Office Complex
11510 Georgia Avenue, Suite 190
Wheaton, MD 20902-1958
|
Montgomery |
301-949-6030 |
|