Utah State Tax Commission

Office Hours

Monday through Friday, 8:00 a.m. to 5:00 p.m. Closed Saturdays, Sundays, and legal holidays.
Remember that many services are available online.

Telephone Assistance

• 801-297-2200, option "0" (Salt Lake local calling area)
• 800-662-4335, option "0" (toll free outside Salt Lake area)
• TDD 801-297-2020

Email Assistance

Please note that email is not secure. Do not send account numbers, inquire about specific account information, or request changes to your account through email.

• Tax and Filing Issues: This e-mail address is being protected from spambots. You need JavaScript enabled to view it
• Website Issues: This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Automated Forms Ordering

• Local calls: 801-297-6700
• Toll Free: 1-800-662-4335, ext. 6700

Note: The Tax Commission no longer prints the TC-40 Income Tax booket. To obtain a copy of the TC-40 forms or instructions, visit our forms page.

Internal Revenue Service (IRS)

• Toll-free customer service: 1-800-829-1040
• TTY/TDD customer service: 1-800-829-4059
• Click here to check the status of your refund, or call 1-800-829-1954
• Prerecorded messages on tax topics: 1-800-829-4477
• Forms by fax: 1-703-368-9694
• Forms by phone: 1-800-TAX-FORM (1-800-829-3676)
• A list of VITA and TCE sites that offer free tax preparation assistance: dial 211 or 1-800-829-1040
• Braille materials can be downloaded by clicking here.
  The Braille print files are in .brf format and can be sent directly to an embosser for high-quality Braille output.