COVID-19 Tax Response
Carryout & Delivery During COVID-19
New Tax Filing Deadlines

Our Locations

Due to the new regulations set forth by Governor Hogan on March 19, 2020 to prevent the spread of COVID-19, Comptroller of Maryland branch offices will be closed until further notice. Taxpayer Assistance is available via email taxhelp@marylandtaxes.gov or by calling 1-800-MDTAXES. Our agents are standing by to help you.

For general information and free Maryland income tax assistance call Taxpayer Services at 410-260-7980 from Central Maryland, or 1-800-MD-TAXES (1-800-638-2937) from elsewhere, or in person at any of the 12 locations listed below. Assistance is available 8:30 a.m. - 4:30 p.m., Monday through Friday. Learn more about our free tax preparation services.

You can also e-mail your tax questions to us at taxhelp@marylandtaxes.gov

Please include your name, address and the last four digits of your Social Security number in your e-mail message. This will help us generate a quick response to your inquiry. E-mail your request for tax forms to taxforms@marylandtaxes.gov

Payments requiring immediately available funds must be made by certified check, cashier's check or money order.

Walk-in Tax Service Location Phone Number Counties Served
Annapolis
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60 West Street
Suite 102
Annapolis, MD 21401
410-260-7060
  • Anne Arundel
  • Queen Anne's
Baltimore
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State Office Bldg.
301 W Preston Street
Room 206
Baltimore, MD 21201-2384
410-767-1994
  • Baltimore City
Cumberland
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Allegany Museum
3 Pershing Street
Suite 101
Cumberland, MD 21502-2302
301-722-5741
  • Allegany
  • Garrett
Elkton
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Upper Chesapeake Corporate Center
103 Chesapeake Blvd
Suite D
Elkton, MD 21921-6313
410-996-0465
  • Cecil
  • Harford
  • Kent
Frederick
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Courthouse/Multiservice Center
100 W. Patrick St.
Room 2603
Frederick, MD 21701-5646
301-600-1982
  • Carroll
  • Frederick
Greenbelt
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6401 Golden Triangle Drive
Suite 100
Greenbelt, MD 20770
301-486-7540
  • Prince George's
Hagerstown
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Crystal Building
1850 Dual Hwy.
Suite 201
Hagerstown, MD 21740-6686
301-791-7108
  • Washington
Salisbury
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Sea Gull Square
1306 South Salisbury Blvd.
Suite 182
Salisbury, MD 21801
410-546-8100
  • Caroline
  • Dorchester
  • Somerset
  • Talbot
  • Wicomico
  • Worcester
Towson
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Hampton Plaza
300 E. Joppa Road
Plaza Level 1A
Towson, MD 21286
410-296-3982
  • Baltimore County
Upper Marlboro
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Prince George's County Courthouse
14735 Main Street
Room 083B
Upper Marlboro, MD 20772-9978
301-952-2810
  • Anne Arundel
  • Calvert
  • Prince George's
Waldorf
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1036 Saint Nicholas Drive
Suite 202
Waldorf, MD 20603
301-645-7818
  • Calvert
  • Charles
  • St. Mary's
Wheaton
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Westfield Wheaton
South Building
11002 Veirs Mill Rd
Suite 408
Wheaton, MD 20902
301-942-5400
  • Howard
  • Montgomery