I received a corrected 2016 W-2 in 2017. Can I report the W-2 correction on my 2017 return?
No. You can’t correct the mistake on your 2017 return. Instead, you might need to amend your 2016 return using Form 1040X.
You should file a 1040X amendment if your corrected W-2:
- Increases your 2016 tax liability
- Affects your allowable credits or deductions
You can’t e-file a 1040X, so you’ll have to mail it to the IRS. Attach a copy of your corrected W-2 to the amended return. Keep in mind that you might also need to file an amendment to your state return.
Related Resources
Learn more about letter 3127C, why you received it, and how to handle an IRS 3127C letter with help from the tax experts at H&R Block.
Learn more about letter 168C, why you received the letter, and how to handle an IRS bill for unpaid tax with help from the tax experts at H&R Block.
Expats are subject to recent changes under the Tax Cuts and Jobs Act much like any other taxpayer. Read on to learn more about how to prepare in the Tax Information Center.
Does your business have unpaid payroll tax? Read the IRS definition of a Trust Fund Recovery Penalty (TFRP) and get insight from the experts at H&R Block.
