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Income Tax Forms - 2021 (for Tax Year 2020): Maryland

Links to federal and state tax forms and government offices.

2016 Personal Tax Forms

Tax Publications

  • All publications

  • Tip 35 - What you need to know about a filing inquiry notice
  • Tip 50 - Families and Maryland income taxes
  • Tip 55 - Filing facts for military personnel and their families
  • Tip 56 - When you live in one state and work in another
  • Tip 57 - Filing your Maryland return electronically
  • Tip 60 - Paying Maryland taxes with a credit card
  • Tip 62 - Your Rights as a Maryland Taxpayer
  • Tip 65 - Helpful tips for students and part-time workers

Filing Your Tax Return

Individuals Electronic Filing

Individual tax payments may be made by personal check, money order, or credit card.

Individual Income Taxpayer Assistance   You can obtain free Maryland income tax assistance over the phone by contacting Taxpayer Service 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 Taxpayer Service Locations. Assistance is available 8:30 a.m. - 4:30 p.m., Monday through Friday, through April 18, 2017.. Learn more about free tax preparation services at this page. Cash payments are not accepted at any of the branch office locations.

Where do I mail my forms?

  • You may submit paper tax forms and payments at any of the local branch offices between 8:30 a.m. - 4:30 p.m., Monday through Friday.
  • If you are sending a Form 502 or Form 505 (with a payment) through the US Postal Service, send it to: Comptroller of Maryland, Payment Processing, PO Box 8888, Annapolis, MD 21401-8888.
  • All other returns (including those without payment by check or money order), other payments, and correspondence regarding your personal or business tax account(s) should be sent to:: Comptroller of Maryland, Revenue Administration Division, 110 Carroll Street, Annapolis, Maryland 21411-0001.

Refunds: You can check the status of your current year refund online, or by calling the automated line at 410-260-7701 or 1-800-218-8160. Be sure you have a copy of your return on hand to verify information. You can also e-mail us at taxhelp@comp.state.md.us to check on your refund. Remember to include your name, Social Security number and refund amount in your e-mail request.

Electronically filed tax returns are usually processed the same day that the return is transmitted to the tax office. Paper returns take approximately 30 days to process. Keep in mind that acknowledgment of the receipt of your return takes place when your return has processed and appears in the computer system.

For information on having your refund deposited directly into your bank account, see this page.