Skip to main content
Avalara Help Center

Avalara AvaTax Release Notes

This article applies to:Avalara AvaTax

Read the release notes to learn about the latest additions, changes, and fixes to AvaTax. For more detailed information about AvaTax, see the AvaTax guide.

Latest release

AvaTax release 19.6.0, May 8, 2019


  • Addresses now validate properly when the second part of the ZIP code is missing
  • Various security patches and minor bug fixes


Older releases

AvaTax 2018

AvaTax release. 18.11.0, November 7, 2018

Older releases

AvaTax 2017

AvaTax release 17.10.1 for Admin Console, October 27, 2017

Older releases 

AvaTax 2016

AvaTax release 16.12 for Admin Console, December 15, 2016

Older releases

AvaTax 2015

AvaTax release 15.11 for Admin Console, December 1, 2015

Older releases

AvaTax 2014

AvaTax release 14.7, December 8, 2014

Older releases

  • Was this article helpful?