Maryland State Tax Refund Status: How to Check It

To check your Maryland state tax refund, open the Comptroller of Maryland website and use the “Where’s My Refund?” tool. Have your Social Security number, the exact refund amount shown on your return, and your filing status ready.

You can also use the Comptroller’s automated refund phone line. The lookup reports progress but does not guarantee a deposit or delivery date.

How do I check my MD state refund status online?

1. Find the Maryland income tax return you filed. Use the final submitted copy, not an earlier draft.
2. Open {site} and look for “Where’s My Refund?” in the section for individual taxpayers, refunds, or online services.
3. Select the refund-status lookup for the relevant tax year.
4. Enter the Social Security number requested by the tool. On a joint return, follow the prompt about which taxpayer’s number to use.
5. Enter the expected refund amount exactly as it appears on the Maryland return. Do not use the federal refund amount, combine two refunds, or estimate the figure.
6. Select the filing status shown on the submitted return if the tool asks for it.
7. Review the entries and submit the request.

If the MD state refund tracking tool cannot find the return, check for typing errors and confirm that you used Maryland return information. A newly filed or mailed return may not appear until it has entered the Comptroller’s system.

What do Maryland refund status messages mean?

The exact wording may vary, but Maryland state refund messages generally describe these stages:

• Received: The Comptroller has a record of the return. This does not mean every item has been reviewed or that the refund is approved.
• Processing: The return is being checked. The agency may be reviewing calculations, reported information, identity details, or supporting forms.
• Approved: The refund has passed the current review and is being prepared for issuance. An approved status is not the same as money already appearing in a bank account or a check arriving.
• Sent: The Comptroller reports that the refund was issued by the selected method. A financial institution or mail delivery may require additional time.

A message asking for information or referring to a notice means the return needs attention. Follow the instructions in the official notice instead of repeatedly submitting the status lookup.

How long does a Maryland refund usually take?

The Comptroller says electronically filed returns are usually processed the same day they are transmitted, but review issues can extend that period. “Processed” does not necessarily mean the refund will reach the taxpayer that day.

Paper returns take approximately 30 days to process. A mailed return may not show as received in MD state refund tracking until it has been processed into the computer system.

These are general processing statements, not guaranteed delivery dates. Identity checks, corrections, incomplete information, amended returns, and problems with the selected delivery method can add time.

How can I check my Maryland refund status by phone?

The Comptroller of Maryland provides an automated income tax refund line as an alternative to the website. Use the verified refund-status number displayed in the contact block on this page; the article does not repeat contact numbers because official details can change.

1. Have a copy of the submitted Maryland return in front of you.
2. Call the automated refund-status line.
3. Choose the prompt for an individual income tax refund.
4. Enter the requested Social Security number and the exact expected Maryland refund amount.
5. Listen to the full status message and note any instructions.

The automated system generally provides status information rather than a detailed explanation of a review. If it directs you to contact the Comptroller or respond to a notice, use the verified support contact and have the notice ready.

Why is my Maryland tax refund delayed?

A delay does not by itself mean the return was denied. Common reasons include:

• Math errors, missing entries, or information that does not match the Comptroller’s records.
• An identity-verification or fraud-prevention review.
• A paper return that must be opened and entered into the system.
• An amended return, which requires additional review and may be issued differently from an original refund.
• Incorrect direct-deposit information, causing the bank to reject the deposit and the Comptroller to issue a paper check.
• A return transmitted through a preparer that was not successfully sent or accepted.

If the Comptroller changes the return, it may issue a notice explaining the adjustment. Read that notice before contacting support because it identifies the return, the change, and any response requested.

What should I do if my Maryland refund status has not changed?

For an electronically filed return, first confirm that the return was accepted, not merely prepared or submitted. If a tax preparer transmitted it, ask for the acceptance date. For a paper return, allow approximately 30 days for processing before assuming that the lack of an online record signals a problem.

If the normal processing period has passed, the status requests action, or you received a notice you do not understand, contact the Comptroller of Maryland through the verified support details on this page. Have these items ready:

• A complete copy of the submitted Maryland return.
• The tax year and filing method.
• The filing or electronic acceptance date.
• The expected refund amount and filing status.
• Any notice or reference number sent by the Comptroller.
• Any identity-verification documents specifically requested in an official notice.

Do not send a full Social Security number, bank account number, or routing number in an ordinary email. Provide sensitive information only through an official secure process or when an authorized representative requests it through a verified contact channel.