Mission Statement


The mission of the United States Tax Court is to provide a national forum for the expeditious resolution of disputes between taxpayers and the Internal Revenue Service; for careful consideration of the merits of each case; and to ensure a uniform interpretation of the Internal Revenue Code. The Court is committed to providing taxpayers, most of whom are self-represented, with a reasonable opportunity to appear before the Court, with as little inconvenience and expense as is practicable. The Court is also committed to providing an accessible judicial forum with simplified procedures for disputes involving $50,000 or less.

If you are unfamiliar with the Tax Court or would like information about starting a case or representing yourself before the Court, please visit Guidance for Petitioners.

Technical Questions?

For assistance with DAWSON, view the FAQs and other materials here. To contact the Webmaster for technical issues or problems with the website, send an email to webmaster@ustaxcourt.gov. No documents can be filed with the Court at this email address.

Other Questions?

For all non-technical questions, contact the Office of the Clerk of the Court at (202) 521-0700.


United States Tax Court

400 Second Street, NW, Washington, DC 20217 | (202) 521-0700

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