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Avalara Help Center

What is the rate file update schedule?


Rate files update schedule?


Rate File Emails (ISPI)


  • Rate files are available the second to last business day of the month, by 12pm PST.
  • Rate files will have a modify date within the the preceding month because they were prepared ahead of time.
    • Ex: A file for October has a modify date or status date of September
  • Rate files are updated whether or not you receive the email notification.


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