Check your Maryland refund status online or by phone

Maryland's Comptroller's Office runs the state tax refund system. You can check the status of your refund through two main routes: the online refund tracker on the Comptroller's website, or by calling their refund hotline. The online tracker is fastest — you enter your Social Security number and the refund amount you expect, and the system tells you whether it has been processed, mailed, or deposited.

The phone line is 410-260-7980. You will need your Social Security number and the amount of your expected refund. Wait times are typically shorter early in the tax season (February through April) and longer in May and June when most refunds have already been issued.

If you filed electronically and chose direct deposit, your refund usually arrives in your bank account within 21 days of the Comptroller's Office receiving your return. If you chose a paper check, allow an additional 7 to 10 business days for mailing after processing.

Key Takeaways

  • The Maryland Comptroller's Office processes all state refunds, and you can check status online at their website or by calling 410-260-7980.
  • Direct deposit refunds typically arrive within 21 days of the Comptroller receiving your return; paper checks take an additional 7 to 10 business days after that.
  • You will need your Social Security number and the refund amount you expect in order to check your status through either method.
  • If your refund has not arrived within the expected timeframe, contact the Comptroller's Office to determine whether there is a processing delay or an issue with your return.

What information you need to check your refund

Before you contact the Comptroller's Office or use the online tracker, gather two pieces of information: your Social Security number and the amount of the refund you are expecting. The refund amount should match what you calculated on your Maryland tax return or what your tax software showed before you filed.

If you are not certain of the exact amount, you can provide an approximate figure — the system will still find your return if the number is close. However, having the exact amount speeds up the process. You can find this figure on your filed return, in your tax software account, or in any confirmation email you received from the Comptroller's Office after filing.

Timeline for Maryland state refunds

Maryland processes refunds on a rolling basis throughout the tax season. The Comptroller's Office does not issue all refunds on a single date; instead, returns are processed in the order they are received and verified.

If you filed early (January or early February), your refund may be processed within two to three weeks. If you filed closer to the April 15 deadline, processing typically takes longer because the office receives a much higher volume. Returns filed in April often are not processed until May or June.

The timeline also depends on whether your return required additional review. If the Comptroller's Office flags your return for verification — for example, if income figures do not match federal records or if you claimed a large credit — processing can take several additional weeks. The office will contact you by mail if they need more information.

What to do if your refund is delayed

If the online tracker shows your refund is still being processed and you have waited longer than the expected timeframe, contact the Comptroller's Office directly. Have your Social Security number and refund amount ready. The office can tell you whether your return is in queue, whether it has been flagged for review, or whether there is a processing error.

Common reasons for delays include mismatched income information (your return does not match what your employer reported to the IRS), missing or incomplete documentation, or a math error on the return itself. If any of these apply to you, the Comptroller's Office will explain what you need to do to move forward.

If you filed a paper return instead of electronically, processing takes longer — typically four to six weeks instead of two to three. Paper returns must be manually entered into the system before they can be processed, which adds time.

Direct deposit versus paper check refunds

Maryland offers two ways to receive your refund: direct deposit to your bank account or a mailed paper check. Direct deposit is faster and more reliable. If you chose direct deposit when you filed, the money goes directly into the account you specified on your return.

Paper checks are mailed from the Comptroller's Office after your return is processed. The office prints and mails checks in batches, so the exact mailing date depends on when your return was processed. Once mailed, allow 7 to 10 business days for the check to arrive, depending on your location and mail speed.

If you did not choose direct deposit when you filed and prefer not to wait for a check, you cannot change the refund method after filing. You will have to wait for the paper check to arrive.

If your refund was applied to taxes owed

If you owe back taxes to Maryland or have an outstanding tax debt from a previous year, the Comptroller's Office may apply your refund to that debt instead of sending it to you. This is called an offset. The office will notify you by mail if this happens.

If you believe your refund was offset in error, or if you want to set up a payment plan for the debt instead of having your refund taken, contact the Comptroller's Office Collections Division. They can review your account and discuss your options.

Frequently Asked Questions

How long does it take to get a Maryland state refund?

Direct deposit refunds typically arrive within 21 days of the Comptroller's Office receiving your return. Paper checks take an additional 7 to 10 business days after processing. If you filed late in the tax season (April), processing may take longer because of higher volume.

Can I check my refund status without knowing the exact amount?

The online tracker works best with the exact refund amount, but you can call the Comptroller's Office at 410-260-7980 and provide an approximate figure. The staff can search your return using your Social Security number and help you locate it even if the amount is not exact.

What if I filed a joint return with my spouse?

You can check the status using either spouse's Social Security number. The refund is processed under the primary filer's name, but the Comptroller's system recognizes both. Use whichever Social Security number is listed first on the return.

Why does the tracker say my refund is still processing after six weeks?

Your return may have been flagged for verification — this happens when income information does not match federal records or when the Comptroller's Office needs to confirm deductions or credits. The office will mail you a notice if additional information is needed. You can also call 410-260-7980 to ask whether your return is under review.

Can I get my refund faster if I pay a fee?

No. Maryland does not offer expedited processing for an additional fee. All refunds are processed in the order received. The fastest way to receive your refund is to file electronically and choose direct deposit, which are the standard methods the Comptroller's Office uses.