IRS Office Tucson AZ

This page provides information about the IRS office Tucson AZ location.

IRS Office Tucson AZ – 300 W. Congress
Tucson, AZ 85701

This IRS office is located in the Tucson Federal Building, located in Downtown Tucson.


Monday-Friday – 8:30 a.m.-4:30 p.m. Closed for lunch from noon – 1 p.m.

Contact Info

Information: 520-205-5008

How to make an appointment

If you require face-to-face service at the Tucson IRS office, you must call 844-545-5640 to schedule an appointment.

Once you make an appointment, you will receive an automated email confirming the day and time of your appointment.


There is no visitor parking available in the building for the general public. Metered street parking is nearby. Public transportation is available via Sun Tran. The Sun Link streetcar stops directly outside the building or at the Ronstadt Transit Center 0.6 miles from the federal courthouse.


Public visitors might need to pass through electronic security equipment. Presenting a government issued valid ID might be mandatory for gaining access to the building, and the confirmation of appointment.

  • Account inquiries (help with letters, notices and levies on your wages or bank account)
  • Adjustments (changes to tax account information or payments)Alien clearances (Sailing Permits)
  • Assistance with Affordable Care Act tax provision questions for individuals
  • Basic tax law assistance January 1 – April 15 (answers related to your individual Federal Tax Return)
  • Form 911, Request for Taxpayer Advocate Service Assistance
  • Form 2290, Heavy Highway Vehicle Use Tax Return (submission of tax return if unable to e-file)
  • Individual Taxpayer Identification Numbers and Form W-7 (More Information)
  • Multilingual assistance (over 150 languages translated)
  • Payment arrangements
  • Payments (check or money order only)
  • Procedural inquiries
  • Solutions to tax issues
  • Tax forms (based on availability
If you've visited this office, feel free to leave a comment about any tips you have for other visitors. If any information on this page was incorrect, please let us know in the comment below so we can correct it.
Since information on our page might have changed, we recommend that you confirm office information at the IRS's office locator tool before visiting the IRS office.

1 thought on “IRS Office Tucson AZ”

  1. Yesterday I received an IRS Form 15103 for failure to file a 2017 tax return. I printed another copy to send to them in the “enclosed ” envelope which was not enclosed, so I have no address to return the documents that they want me to send to them. The letter was from the Fresno, California 93888-0023 Office. Could you please tell me the address to which I must send these documents?


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