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Arizona law requires your employer to withhold Arizona income tax from your wages for work done in Arizona. The amount withheld is applied to your Arizona income tax due when you file your tax return. The amount withheld is a percentage of your gross taxable wages from every paycheck.
The Arizona Department of Revenue revised Form A-4 for 2023 to account for the new flat state income tax of 2.5%. Previous versions of the form are not valid for withholding calculations as of January 1, 2023.
Home. Forms. Withholding Forms. Withholding returns must be filed electronically for taxable years beginning from and after December 31, 2019. Withholding Highlights. Apply. Reset Search.
All new employees subject to Arizona income tax withholding must complete Arizona Form A-4, Arizona Withholding Percentage Election within five days of employment to compute the amount of tax to withhold from the paycheck for services performed in Arizona.
We last updated the Employee’s Arizona Withholding Election in January 2024, so this is the latest version of Form A-4, fully updated for tax year 2023. You can download or print current or past-year PDFs of Form A-4 directly from TaxFormFinder.
22 lis 2022 · Arizona’s Individual Income Tax Withholding Form, Arizona Form A-4, has been updated to reflect Arizona’s lower individual income tax rates. By January 31, 2023, every Arizona employer is required to make this form available to its Arizona employees.
21 gru 2022 · Due to this change, every employee is required to fill out a new Arizona A-4 form effective for wages paid after January 1, 2023 unless they qualify to complete: A-4V “Voluntary Withholding Request for Arizona Resident Employed Outside Arizona”
