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Did you get a notice from the IRS?

Enter your notice number below to get started
Locate the notice ID number on your IRS letter
Enter the notice ID number in the field provided
Click search to pinpoint your letter’s location

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How to use the Taxpayer Roadmap

There are few different ways to interact with the map to reveal important tax information
  • Enter your IRS notice number in the search field provided
  • Use the section-view quick links to navigate a topic area
  • Manually click-on different markers (stops) throughout the map
+ enlarges the view
- minimizes the view

Taxpayer Roadmap Version Changes

Version 2.1 Changes
Published August 1, 2022
where do the updates keep going!

Version 2.0 Changes
Published April 3, 2022
I tried to get this to have a single line text for each change within the change number, so that they could be listed individually as bullet items (parsed into
  • elements), but I couldn't get the PHP to properly loop through the child array items in a foreach loop. This is my fallback.

  • Version 1.1 Changes
    Published August 1, 2021

    Version 1.0 Changes
    Published January 1, 2021