COMING SOON! NEW ARIZONA INCOME TAX WITHHOLDING RATES EFFECTIVE FOR WAGES PAID AFTER DECEMBER 31, 2022

Senate Bill 1828 (Laws 2021, Fifty-fifth Legislature, 1st Regular Session) amended the individual income tax withholding brackets. Arizona’s individual income tax rates were substantially reduced starting with the 2022 tax year. The previous Form A-4 withholding rates are no longer representative of the new lower income tax rates. As a result, the Arizona Department of Revenue (AZDOR) revised the withholding percentages.

As new information becomes available related to submitting a new 2023 A4, it will be published here. .