Your employer must send your W2 by January 31 each year

Your employer is legally required to mail or deliver your W2 form by January 31 of the year following the one you worked. If you have not received it by early February, contact your employer's payroll or human resources department directly — do not wait. Most employers send W2s in the mail, but some offer electronic delivery through a payroll portal or email.

If your employer has closed, gone out of business, or you cannot locate them, the Internal Revenue Service (IRS) has a process to help you get the information you need to file your taxes. You can also contact the IRS at 1-800-829-1040 if you believe your employer will not send the form.

Key Takeaways

  • Your employer must send your W2 by January 31; if you do not have it by mid-February, call their payroll department directly.
  • Ask for the form by name and provide your full name and Social Security number so they can locate your records.
  • If your employer is unreachable or out of business, the IRS can issue a substitute form or help you file without it.
  • Keep copies of your W2 for your records and for any future tax questions or disputes with your employer.

How to contact your employer for your W2

Start with your payroll department or human resources office. Have your full name, Social Security number, and the year you worked ready when you call or email. Be specific: ask for your W2 form for the tax year in question, not just "my tax documents."

If you worked for a large company, payroll may be in a different location than where you worked. Ask your former manager or check your last pay stub — it often lists a payroll phone number or address. If the company has a website, look for a "Contact Us" or "HR" page.

What to do if your employer will not respond

If you have called or emailed multiple times and received no response, or if your employer explicitly refuses to send the form, document your attempts. Write down the dates you contacted them, who you spoke to, and what they said. This record matters if you need to file a complaint.

You can then contact the IRS at 1-800-829-1040 or file Form 13909 (Information Referral) online through the IRS website. This alerts the IRS that your employer may not be complying with tax law. The IRS can investigate and may issue you a substitute W2 or allow you to file your taxes using other income records.

If your employer is out of business or unreachable

When a company closes or you cannot locate your former employer, the IRS can still help you file. You will need to gather any documentation you have: pay stubs, bank statements showing deposits, or letters from the employer about your income. The IRS can cross-reference this information with what they have on file.

Call the IRS at 1-800-829-1040 and explain your situation. They can tell you whether to file Form 4852 (Substitute for Form W2) or whether you can file your return without the W2 using the information you have. Do not delay — filing late can result in penalties even if your employer failed to send the form.

Understanding what information is on your W2

Your W2 shows your total wages for the year, federal income tax withheld, Social Security tax withheld, Medicare tax withheld, and any other deductions or benefits. It also lists your employer's name, address, and tax identification number. You need this form to file your federal income tax return accurately.

Your W2 comes in multiple copies. Copy 1 goes to the IRS, Copy 2 goes to your state tax authority (if your state has income tax), Copy B is for your records, and Copy C is for your employer's records. You will receive at least two copies — one for federal taxes and one for your records.

Keeping your W2 safe and organized

Store your W2 in a secure place with other tax documents. You may need it to prove income for a loan, rental application, or government program. Keep it for at least three years, though seven years is safer in case of an audit or dispute with your employer.

If you lose your W2 after receiving it, you can request a duplicate from your employer. They are required to provide one. You can also contact the IRS for a transcript of your tax return, which shows the income information from your W2 without the original document.

What to do if information on your W2 is wrong

If your W2 shows incorrect wages, wrong tax withholding, or errors in your personal information, contact your employer immediately. Ask them to issue a corrected W2, called a Form W2-c. Your employer must send the corrected form to you and to the IRS.

Do not file your tax return with incorrect information. If you have already filed and then discover an error on your W2, you can file an amended return (Form 1040-X) once you receive the corrected W2. Keep records of all communication with your employer about the error.

Frequently Asked Questions

Can I file my taxes without my W2 if my employer will not send it?

You can file using other income records like pay stubs or bank statements, but you may need to file Form 4852 or contact the IRS first. Filing without your W2 when one exists can delay your refund or trigger an audit, so contact the IRS before you file.

What if I worked for multiple employers in one year?

You will receive a separate W2 from each employer. You must report income from all of them on your tax return. Contact each employer individually if any W2 is missing.

Do I need my W2 to file taxes electronically?

Yes. Even if you file online, you need the information from your W2 to enter your income and withholding correctly. Some tax software can retrieve W2 information directly from the IRS if you authorize it, but this only works if your employer has already sent it to the IRS.

How long do I have to get my W2 before I must file taxes?

Your employer must send it by January 31, and you typically have until April 15 to file your return. If you do not have your W2 by mid-February, contact your employer or the IRS immediately so you have time to resolve it before the filing deadline.

What if my W2 shows I owe taxes instead of getting a refund?

This means your employer did not withhold enough federal income tax during the year. You will owe the difference when you file. You can adjust your withholding with your current employer using Form W4 to avoid this in future years.