If you receive the missing or corrected Form W-2 after you filed your return and you discover you made a mistake on your Form 4852 that you need to correct, you’ll need to file an amended tax return for the year using Form 1040X, Amended U.S. Individual Income Tax Return.

What happens if your W-2 has the wrong Social Security number?

Can I file my taxes if there is a wrong number on my w2 for social security number? First, approach your employer (or your former employer) and ask them to both issue you a corrected W-2 (known as a W-2C), and to also send a corrected copy to the Social Security Administration.

What happens if you make a mistake on a W2 form?

Penalty amounts depend on when you file a corrected W-2 form. The IRS may exempt you from penalties if you can show reasonable cause for the mistakes. To avoid or reduce penalties, submit a corrected form as soon as possible after you discover the error on Form W-2.

What’s the correct way to correct a W-2?

How to correct a W-2 form: W-2c form. To create a corrected W-2 after filing, use Form W-2c, Corrected Wage and Tax Statement. Employers use Form W-2c to correct errors on Forms W-2 filed with the Social Security Administration. Sometimes, you might send Form W-2c to your employee but not the SSA (explained below).

Are there penalties for not filing correct W-2s?

Possible penalties for filing an incorrect W-2 Unfortunately, filing an amended form does not guarantee you’ll walk away penalty-free. You might be subject to penalties if you fail to file a Form W-2 with correct information by January 31. Penalty amounts depend on when you file a corrected W-2 form.

When do I need to file my W-2 form?

“Use the W-2 form for the year the income was taxable, not the year you are filing the form,” says Jean Murray, a business coach at The Balance. “For example, for employee wages in 2015, use the 2016 W-2 form; this form will be given to employees and filed with the Social Security Administration in 2017.” Do not send Form W-2 to the IRS.