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Avalara Help Center

Where can I find our state registration number?


You want to know where the registration ID.


Avalara Returns


  • Go to the Admin Console > Tax Returns > Filing Calendar > review the filing for the state you need the ID for.
    • Any state Avalara has on file will be listed, see the Registration ID column
    • You can also click on the form (in blue) for more information.
  • If Avalara is not currently filing for you, and you wish that we file, please reach out to the state to obtain the registration ID.