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Are leading zeroes needed for the import template's zip codes?


I am preparing the Excel file for import and I noticed that required column W (zip codes) lists four-digit codes whenever the first character is zero.


 Avalara Avatax


  • Leading zeroes are required for zip codes that have them. You will receive an invalid address error otherwise.
  • Try '01234 (') before the zero to work around this.
  • Alternatively, format the column as Text and save as an Excel document rather than CSV.


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