Contact the Maryland Sales Tax Department Maryland: Sales Tax Handbook


How to contact the Maryland Comptroller

If you have any questions about the Maryland sales tax, your business' account or your tax responsibilities the Comptroller is there to answer your questions.

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Comptroller Address & Phone Numbers

General Comptroller Address:
Revenue Administration Division
Taxpayer Service Section
110 Carroll Street
MD 21411-0001
Local Phone (Sales Tax Department):
Toll Free Phone (Sales Tax Department):

Comptroller Website

For more information, you can visit the sales tax information portal on the Comptrollers website online at . If you need to visit the Maryland Comptroller in person, a list of department locations and field offices can be found at here .

Please contact the Maryland Comptroller with any questions or concerns about your sales tax account, sales tax compliance queries, etc. If you have a question or comment about the content of this website, please contact us directly instead.

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