Parental Choice applications: Deadline is March 15, 11:59 p.m. Mountain Time. See the My School Choice website. Income tax: Changes made for 2025 returns. See the news release. Businesses: Need to sign up for TAP? Watch the how-to video.
Idaho has no gift tax or inheritance tax, and its estate tax for deaths expired in 2004.
For more details on Idaho estate tax requirements for deaths before Jan. 1, 2005, contact us in the Boise area at (208) 334-7660 or toll free at (800) 972-7660.