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Governor: Butch Otter
Income Tax Revenue (2007): $3,536,574,000.00
Idaho Population 1,496,145

Free E-Filing for Idaho with TurboTax

TurboTax provides free electronic state tax filing for qualified residents of the state of Idaho. Idaho is a sponsor of the Free File program therefore Idaho's lower income taxpayers can e-file their state taxes with TurboTax at no cost. You qualify for free state tax filing if any or all of the following apply:

You earned $30,000 or less on your adjusted gross income.
Or you were active duty military in 2008 with an an adjusted gross income of $56,000 or less.
Or if you qualify for the earned income credit.

See taxfreedom.com for more details. E-File your Taxes with TurboTax Now. Its Quick, Easy, Secure and Free.

Idaho Mailing Address

Wondering where to mail your Idaho taxes? Here's the address:

MAIL TO:
Idaho State Tax Commission
PO Box 56, Boise, ID 83756-0056

Idaho Tax Filing Guide

Here are detailed instructions for filing taxes in the state of Idaho.

Idaho Tax Forms

Form 40 - Idaho Individual Income Tax Return
Form 43 - Idaho Part-Year Resident & Nonresident Income Tax Return

Relevant Links

State of Idaho Tax Website - Official Site
Additional Tax Forms - A Comprehensive Collection of Idaho Tax Forms