Information about Form W-4, Employee's Withholding Certificate, including recent updates, related forms and instructions on how to file. Form W-4 is completed by employees and given …

Jan 5, 2026 · In order for the form to be valid, the W4 must be signed and dated by the employee. After signing, the employer should fill out their name, address, employee start date, and EIN.

Dec 11, 2025 · IRS finalizes 2026 Form W-4 with major updates under OBBBA. Learn what changed—new deductions, credits, and employer compliance steps.

Dec 11, 2025 · IRS releases 2026 Forms W-4 and W-4P with changes due to the One Big Beautiful Bill Act.

A W-4 tells your employer how much tax to withhold from your paycheck when you start a new job, but you can adjust it any time.

Feb 7, 2025 · In the following article, we’ll explain more about what a W4 tax form is and how to fill out a W-4 step-by-step so you can maintain an accurate federal income tax filing status.

Purpose of Form Complete Form W-4 so that your employer can withhold the correct federal income tax from your pay. If too little is withheld, you will generally owe tax when you file your …

Jun 3, 2025 · If you work for an employer, you'll likely have to file a W-4 form, which determines how much you pay in taxes each paycheck. Here's the step-by-step process for filling it out.

Form W-4 has a direct impact on your paycheck & tax refund. Learn how to fill out a W-4 this year and the nuances that come with it with help from H&R Block.