Our mission:To administer the state's tax laws in a fair, timely, and cost-effective manner to benefit all Idaho citizens.
Check for your refund online.
Get an approved payment plan.
Here are info and free forms.
08-03-2015 Income tax withholding tables updated
07-27-2015 Motor Fuels Tax Rules Meeting Scheduled
07-16-2015 Sales Tax Rules Meeting Scheduled
07-14-2015 New Aircraft Web page covers taxes and registration
07-10-2015 2015 Individual and Business Draft Forms
Read more news items »
Where's my refund?
Search our site