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Avalara Help Center

Where can I find my California prepayment confirmation


You are looking for your California PrePayment confirmation


Avalara Avatax

Avatax Returns


  • On the Avalara Admin console
  • Tax Returns
  • Filing archive
  • Click here to Download ACH payment trace IDs for the Selected Month.

California prepayment confirmation.png

  • This will download a excel spreadsheet with the payment trace number
  • Contact the the California Board of Equalization to with this information to get a copy of your prepayment confirmation