More Online Services Help Comptroller of Maryland Online Tax Payments Tax Type/Filing Year Scheduled Maintenance Notice: Due to necessary system upgrades to migrate legislative changes to Sales and Use Tax forms (SUT) for Comptroller Sate of MD, the SUT July 2021 and after periods will not be available for selection at this time. We will post another message once the system upgrades complete. Your return/payment will be considered timely once these upgrades complete. Select Tax Type Tax Type: Select Estimated Personal Income Tax Personal Income Tax Extension Income Tax Existing Liability/Established Debt Sales and Use Tax Withholding Tax Back Continue Your Progress Tax Type/Filing Year Taxpayer Information Summary Need Help? Contact 1-800-MD TAXES (1-800-638-2937) or taxhelp@marylandtaxes.gov Privacy and Security Policy | Accessibility Policy FOR TAX RELATED QUESTIONS Comptroller of Maryland 410-260-7980 or 1-800-MD TAXES taxhelp@marylandtaxes.gov FOR TECHNICAL QUESTIONS AND SUPPORT NIC Maryland, eGov Services Partner of the Department of Information Technology (DoIT) and Maryland.gov » Click for 24/7 Support

Help Translate Log In Registrations & Filings Business Search Business Entity Search Notice The Maryland State Department of Assessments and Taxation will be closed Thursday, November 25th, and Friday, November 26th. Please be aware that RUSH filings submitted after 2:30 pm Wednesday, November 24, 2021, may not be reviewed until Monday morning, November 29th. Additionally, due to unforeseen delays to the distribution of some forfeiture notices, and to better assist the citizens of Maryland, the Department of Assessments and Taxation will be extending by 7 days the 2021 forfeiture deadlines. Letters have been mailed to any business facing forfeiture, and businesses can verify their In Good Standing status by using Business Entity Search. If your business is In Good Standing, it is not facing forfeiture. If you have received a letter identifying November 15, 2021, as the deadline to file, you now have until November 23, 2021. If you received a letter identifying December 15, 2021, as the deadline to file, you now have until December 22, 2021. Business Name: Search Search by: Business Name Department ID Back Fees Processing Times Business Resources Demo © Maryland.gov. All rights reserved. Privacy and Security Policy | Accessibility Policy FOR FILING AND BUSINESS RELATED QUESTIONS Maryland Department of Assessments & Taxation 410-767-1184 | Outside the Baltimore Metro Area: 888-246-5941 Maryland Relay: 800-735-2258 FOR TECHNICAL QUESTIONS AND SUPPORT NIC Maryland, eGov Services Partner of the Department of Information Technology (DoIT) and Maryland.gov » Click for 24/7 Support Rel 11.9.7