How to find your Letter ID

Your Letter ID is in the upper right-hand corner on the correspondence you received from the Department.

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Letter ID location

 

Your Account Number is in the upper right-hand corner under the Letter ID on the correspondence you received from the Department.

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Account ID location

 

The Account Number and Letter ID can be found the letters listed below: 

  • Refund Approved
  • Application Denied
  • Document Request
  • General Correspondence
  • No Administrator on Account
  • Balance Due Notice
  • Notice of Delinquency
  • 1099-MISC Notification
  • UCP Due Diligence

The Letter ID can be found the letters listed below:

  • Return Verification PIN
  • Return Verification Quiz
  • Return Verification Documentation Request

Don’t have any of the correspondence or forms listed above?

If there is no administrator linked to the account in My DOR, you can request that a Letter ID be mailed to the address on file. This Letter ID can be used to grant access to the tax account in My DOR.

You can also call 360-763-7300 to request a Letter ID be mailed to the address on file. Letter IDs will not be provided via email.