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Business Tax Online Registration System

Businesses must use My Alabama Taxes (MAT) to apply online for a tax account number for the following tax types. Once you register online, it takes 3-5 days to receive an account number. You can read full instructions on how to register select tax types through My Alabama Taxes Help.

Go to MAT

State Taxes:

  • Sales Tax
  • Sellers Use Tax
  • Consumers Use Tax
  • Rental Tax
  • Lodgings Tax
  • Prepaid Wireless 911 Service Charge
  • Income Tax Withholding
  • Utility Excise Tax
  • Mobile Communication Services Tax
  • Nursing Home Privilege Tax
  • Pharmaceutical Provider Tax
  • Utility Privilege License Tax

State-Administered Local Taxes:

  • Sales Tax
  • Sellers Use Tax
  • Consumers Use Tax
  • Rental Tax
  • Lodgings Tax

Alabama’s Business Tax Online Registration System is a service provided by the Alabama Department of Revenue at no charge to the registrant. It is an Internet-based system developed to provide taxpayers with the capability of registering from their personal computer.