Date: July 28, 2017

Bulletin Number: 1581

Subject Idaho Income Tax Withholding Rate Change

Purpose To inform agencies of a change in the Idaho income tax withholding rate.

Affected Employees

Employees who live and work in the State of Idaho.
Background Effective July 1, 2017, the Low Gross and Low Tax amounts are changing for Married and Single Tax status.

Effective Date(s) Administration paychecks dated July 26, 2017.
Institution paychecks dated August 3, 2017.

Agency Actions Notify affected Employees.

OSC Actions OSC will update the Idaho withholding tax table with the new Low Gross and Low Tax amounts.

The new amounts can be found in :


Questions Questions regarding this bulletin may be emailed to the Tax and Compliance Mailbox.