Fill out your W-4 tax form online

W-4 is among the most frequently used employment-related forms. Unlike other IRS tax forms, it should be handed to your hirer, not the IRS. The employer then uses the data from your W-4 to figure out the amount of income tax that has to be withheld from your salary. Plainly speaking, the form determines how much money will be taken from your paycheck for tax purposes.
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This page is for informative purposes only and does not constitute tax or legal advice
W-4 tax form

What is IRS Form W-4?

The W-4 is a two-page form followed by general instructions and instructions for employers. It is subdivided into the following sections:
Employee’s Withholding Allowance Certificate
Personal Allowances
Deductions, Adjustments, and Additional Income
Multiple Jobs Section
You can claim an exemption from withholding any money if you did not owe tax during the previous year and expect to have zero tax liability in the next year. Note that exemption from paying taxes is only applied to a particular category of taxpayers, depending on their age, yearly income and marital status. Most taxpayers must fill out all the fields in the first section of the document and state the number of allowances they claim.
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Dates: There is no official deadline for filing a W-4. In most cases, you’re required to fill out Form W-4 when applying for a new job position or getting a raise.
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Extensions: You are required to fill out your W-4 as soon as you get one or within the first month of your employment. If you don’t submit Form W-4, the IRS requires your employer to withhold at the highest rate.
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Take into consideration: Some employers expect their employees to complete the W-4 every year. You may also be asked to fill out the form when there’s a significant personal or financial change in your life.

How to fill out Form W-4

If you are single or married to a spouse who doesn’t work, don’t have any dependents and only have one job, filling out a W-4 is a simple procedure. If your tax situation is more complex, you will need to provide information on dependents, your spouse’s earnings, additional income, and any tax credits and deductions you plan to claim.
Here’s how it’s done:
01
Provide your name, address, Social Security Number and filing status.
02
Proceed to Step 2 of the form if you have more than one job or if your spouse works.
03
If you have dependents, fill out Step 3 to determine your eligibility for the Child Tax Credit and credit for other dependents.
04
Fill out Step 4 if you have interest, dividend, or retirement income or plan to claim itemized deductions when you file your taxes.
05
Sign and date your W-4.
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All of the above data impacts your tax return.
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The most convenient and straightforward way to file a W-4 is to fill out a fillable sample online. Get the newest editable PDF sample of Form W-4 and fill it out in seconds. There’s no need to download or install anything. Carefully fill in all the required fields and share it with your employer or your organization’s HR department.
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