The tax filing deadline was extended because of Covid concerns for both the national and the state. The new deadline is May 17 and all the traditional services will be available. You can do a curbside drop off on Monday the 17th at the Chinden campus for the tax commission which is the old Hewlett Packard location. You are encouraged to file electronically as that is considered the most accurate and best way to file your taxes.
Where's Larry? Idaho Tax Commission
Tax Filing Deadline