If you're switching jobs and haven't filled one out in the last 5 years, be aware that the W-4 form changed in December 2020.

Filing or updating your W-4 form this tax season is an important step in managing your financial health, but not always.

Federal Form W-4 is used to help employers collect information needed to ... If the Payroll Department has already started processing the current pay period, any change will be effective in the ...

A W-4 is a form you're required to fill out when you work directly for an employer. It tells your employer how much federal income tax should be withheld from your paycheck, based on factors ...

Form W-4 asks questions to help you get it right ... The tool will ask questions about your filing status, income sources, current tax situation and deductions you're planning to take.