Comptroller of Maryland. Serving the People. Peter Franchot, Comptroller
Spotlight on Maryland

Local Taxpayer Service Offices

Effective February 1, 2012

The Comptroller's Office will no longer accept cash payments at branch offices.

Cash payments may be made at the Comptroller's Baltimore Office: 301 West Preston Street, Room 206, Baltimore, Maryland

Please note: payments requiring immediately available funds must be made by certified check, cashier's check, teller's check or money order.

You can obtain free Maryland income tax assistance in person or over the phone by contacting any of the 12 locations listed below. Assistance is available 8:00 a.m. - 5:00 p.m., Monday through Friday. See our free tax preparation services.

You can also e-mail your tax questions to us at taxhelp@comp.state.md.us

Please include your business name, address and your nine-digit federal employer identification number (FEIN) or eight-digit Maryland central registration number in your e-mail message. This will help us generate a quick response to your inquiry.

Location Counties Served Phone Number
Annapolis Get directions
Revenue Administration Center
110 Carroll St.Annapolis, MD 21411
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 Co.
Garrett Co.
301-334-8880
301-777-2165
Elkton Get directions
Upper Chesapeake Corporate Center
103 Chesapeake Blvd, Suite D
Elkton, MD 21921-6313 Cecil 410-996-0580
Cecil, Harford 410-996-0580
Frederick Get directions
Courthouse/Multiservice Center
100 W. Patrick St. Room 2110
Frederick, MD 21701-5646
Carroll, 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
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
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
Howard, Montgomery 301-949-6030