Tax Info

Tax Info

The Idaho State Tax Commission has extended the 2020 Idaho income tax filing and payment deadline from April 15, 2021, to May 17, 2021, to match the extended federal deadline.

Where do I file?

Where can I get tax assistance?

  • Internal Revenue Service (IRS)
  • Idaho State Tax Commission
  • Boise State University (BSU) Department of Accountancy is once again providing free income tax return preparation assistance through the IRS VITA program for people earning up to $56,000. All appointments are booked for the season. Check the Boise State web site for more information.
  • The Library! at Hillcrest will not be hosting AARP Foundation tax help this year. All appointments are booked for the season. Check with the AARP for information about their services.

How can I get on the Internet?

  • Use Library computers to complete and file your taxes online (the forms are fillable online).
  • Scan documents in library computer labs.
  • Access WiFi in Library computer labs and parking lots with your device.
  • Print forms, if necessary, from the Internet using a Library computer.

Find forms online here:

Internal Revenue Service 
550 W. Fort St., Boise, ID 83724 (Federal Building)
Mon.-Fri. 8:30 a.m. to 4:30 p.m.
(208) 387-2847

Idaho State Tax Commission
The Idaho State Tax Commission has moved!
11321 W. Chinden Blvd., Boise, ID 83714
Mon.-Fri. 8:00 a.m. to 5:00 p.m.
(208) 334-7660
TTD: 1-800-377-3529


Contact Us

Phone: (208) 972-8200
Renewal by Phone: (208) 972-8980
TTY: 1-800-377-3529

Library Director:  Jessica Dorr

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