W2 forms have two separate deadlines: January 31 for employees and February 28 (or March 31 if filing electronically) for the IRS
Your employer must send you a printed or electronic W2 by January 31 of the year following the one you worked. This is the deadline that affects you directly — the date by which you should have the form in hand to file your own tax return. If your employer misses this date, you have the right to contact the IRS.
Your employer has until February 28 to send W2 forms to the Social Security Administration (SSA) if filing on paper, or March 31 if filing electronically. Most employers now file electronically, which gives them the later deadline. These deadlines apply to the employer, not to you, but they matter because delays on the employer's end can create problems with your tax records.
The January 31 deadline applies even if you no longer work there. If you left a job mid-year or at the end of the year, your former employer still owes you the W2 by January 31. If you left in December, you get the form in January of the following year.
Key Takeaways
- You must receive your W2 by January 31 each year, regardless of when you left the job or whether you worked the full year.
- Your employer files W2s with the Social Security Administration by February 28 (paper) or March 31 (electronic), which is separate from the deadline to send them to you.
- If you do not have your W2 by early February, contact your employer's payroll department first before contacting the IRS.
- The IRS will issue you a transcript or replacement form if your employer fails to file, but this takes time and can delay your own tax return.
What happens if your employer misses the January 31 deadline
If January 31 passes and you do not have your W2, start by calling your employer's payroll or human resources department. Many delays are simple mistakes — the form was mailed to an old address, held up in processing, or the employer is running behind. A phone call often gets it resent immediately.
If your employer cannot or will not send it after you ask, you can contact the IRS. Call the IRS at 1-800-829-1040 or file Form 4506-C (Request for Transcript of Tax Record) to get a transcript showing your wage and income information. The IRS can also issue you a Form 4852 (Substitute for Form W2), which you can use to file your tax return if the original never arrives. Both options take time — usually two to four weeks — so filing your return will be delayed.
You can also file your return using the information from your final pay stub if you have it, though this is less reliable than waiting for the official W2. The IRS prefers you use the actual W2 when it arrives.
Why employers have different deadlines than you do
The January 31 deadline to send W2s to employees is a consumer protection rule — it gives you time to gather your tax documents and file before the April 15 deadline. The February 28 or March 31 deadline to file with the Social Security Administration is an administrative deadline for the government to process wage records.
Employers who file electronically get until March 31 because electronic filing takes longer to process in bulk. Employers filing on paper must submit by February 28. In practice, most employers file electronically and use the March 31 deadline, which is why you sometimes see that date mentioned.
These are hard deadlines. Employers who miss them face penalties from the IRS, which is why most large employers prioritize getting W2s out by mid-January to avoid the rush.
How to track down a missing W2
If you worked for multiple employers during the year, keep track of which ones have sent you forms. By mid-February, you should have W2s from all employers you worked for in the previous year. If one is missing, here is the order to follow:
- Contact the employer's payroll department directly. Provide your full name, Social Security number, and the year in question. Ask them to resend it by email or mail.
- If the employer is out of business or you cannot reach them, contact your state's Department of Labor or the IRS at 1-800-829-1040.
- Request Form 4506-C from the IRS to get a wage transcript, or ask about Form 4852 if you need to file without the original W2.
- File your return using the transcript or substitute form. You can amend your return later if the original W2 arrives and shows different information.
W2 deadlines for different employment situations
The January 31 deadline applies to all W2s, regardless of how long you worked or when you left. If you were hired and fired in March, you still get a W2 by January 31 of the following year. If you worked only one week in December, same deadline.
If you worked for a temporary agency, the agency is your employer and must send you the W2. If you were a contractor or 1099 worker, you do not receive a W2 — you receive a Form 1099-NEC or 1099-MISC instead, which has a different deadline (January 31 as well, but it is a different form).
If you worked for a nonprofit, government agency, or school, the deadline is still January 31. The type of employer does not change the deadline.
What to do if you need your W2 before January 31
If you need wage information before January 31 — for a mortgage application, rental verification, or other reason — ask your employer for a pay stub or a letter from payroll confirming your earnings. This is not an official W2, but it shows your income and can work for many purposes.
You can also request a wage transcript from the IRS using Form 4506-C, though this takes two to four weeks and costs a small fee. For most situations, a recent pay stub or employer letter is faster and free.
If you are filing your tax return early and do not have all your W2s, you can file using the information you have and amend your return once the missing W2 arrives. The IRS allows this, though it adds a step to your filing process.
Frequently Asked Questions
Can I file my taxes before I get my W2?
You can file using pay stubs or a wage transcript from the IRS, but you will likely need to amend your return once the official W2 arrives if the numbers differ. Most people wait for all W2s to arrive before filing to avoid this extra step. If you are expecting a refund, filing early with estimated income can get you the money sooner, but you risk having to correct it later.
What if my employer sends my W2 to the wrong address?
Contact payroll and give them your correct address. Ask them to resend it or confirm they have your current information on file. If the form was mailed to an old address, you may be able to retrieve it from mail forwarding or contact the post office. If you cannot recover it, follow the steps for a missing W2 and request a transcript or substitute form from the IRS.
Do I need to do anything if my W2 arrives late?
If it arrives after January 31 but before you file your return, use it to file normally. If it arrives after you have already filed, check whether the information matches what you reported. If it does not match, you will need to file an amended return (Form 1040-X) with the IRS to correct the discrepancy.
What if I worked for a company that went out of business?
Contact the IRS at 1-800-829-1040 and explain the situation. The IRS can issue you a wage transcript or Form 4852 based on what the employer reported to Social Security, even if the company no longer exists. You can use this to file your return. If the employer never reported your wages, you may need to file a claim with the IRS.
Are W2 deadlines different in different states?
The January 31 deadline to send W2s to employees is federal and applies everywhere. Some states have additional state-specific W2 forms with their own deadlines, usually around the same time. Check your state's Department of Revenue website if you worked in a state with a state income tax to see if there are separate state W2 deadlines.