Online Services
Embracing technology and its advantages, the Comptroller of Maryland offers many online services to make filing a Maryland tax return easy, convenient, and fast. Additionally, the agency's other online service for tax bill paying, unclaimed property searches and hearing requests can be found in this section.
Income Tax Services
- iFile Registration Tutorial for New Users
- iFile - Individual Taxes
- iFile - Estimated Taxes
- Extension Request - Individual Income Tax
- Sign-up for Electronic 1099G / Regístrese para la 1099G electrónica (sin embargo la aplicación electrónica solamente está en inglés)
- Obtain MVA Tax Certification
Payments
Refunds
- Refund Status
- Appeals of Individual Income Tax Assessments and Refund Denials
- Questions about my refund
Unclaimed Property
Business
The Maryland Comptroller's office offers many online services for Maryland businesses. This capability allows businesses to obtain information and fulfill obligations outside of normal business hours of operation. Information regarding these services can be found in this section.
Business Tax Services
- Business Taxes
- Maryland Online Business Tax Providers
- Extension Request - Business Tax
- Verify Sales and Use Tax Registration or Exemption
- Unemployment Insurance Quarterly Return
Registration & Reporting Services
Payments
- Bill Pay - Business Taxes
- Appeals of Business Tax Assessments and Refund Denials
Unclaimed Property
- Unclaimed Property Home Page
- Online Reporting for Unclaimed Property Holders
Alcohol and Tobacco Services
- Alcohol eFile
- Credit Control Reporting System
- Alcohol Direct Debit
- Tobacco Direct Debit
Motor Fuel Services
- IFTA Registration
- IFTA e-File
- IFTA Decal Request
- Motor Fuel Exemption Certificate Inquiry
- Motor Fuel License Inquiry
