W-2 Easy Guide

Something's wrong with my W-2

By Reba Donaldson · Last reviewed: April 2026 · Educational guidance, not tax advice

Whether it's missing, late, or has wrong numbers, here's what to do.

W-2s should be the easy part of tax season — your employer fills it out, you use the numbers, done. When something's off, it can feel like the whole thing is stuck. The good news: every situation here has a clear path. Pick yours below.

Pick your situation

I haven't received my W-2 yet

By law, employers must send W-2s by January 31. "Send" can mean mail, hand-delivery, or making it available on a payroll portal. If it's a few days past January 31 and yours hasn't shown up, give it a beat — mail is sometimes slow, and portals sometimes go live a bit late.

Here's the order to work through:

  1. Wait until mid-February. Most arrive in the first two weeks of February at the latest.
  2. Check your employer's payroll portal. Workday, ADP, Gusto, Paychex, and most others post W-2s in the same place you check pay stubs. Often it's there before any paper copy arrives.
  3. Contact HR or your manager. Ask if it was sent and where. Confirm they have your current address. If you've moved, that's often the issue.
  4. Call the IRS at 1-800-829-1040. If your employer can't or won't help by the end of February, the IRS will contact them on your behalf. Have your name, address, Social Security number, dates of employment, and an estimate of your wages and withholding ready.
  5. File using Form 4852 if needed. If tax day is approaching and you still don't have it, you can file using Form 4852 (a substitute W-2). Use your last pay stub of the year to estimate the numbers. If a real W-2 shows up later with different numbers, you'll need to file an amended return.

The numbers on my W-2 look wrong

Before you call your employer, check a few things first. A lot of "wrong" W-2 numbers turn out to be right.

Compare to your last paystub of the year

Pull up your final pay stub from December (or January if your year ends January). The "year-to-date" totals on it should match your W-2 — once you account for the things below.

Box 1 is NOT your gross pay

This is the most common surprise. Box 1 is gross pay minus pre-tax 401(k) contributions and pre-tax health insurance.

If you earned $58,000 and contributed $5,000 to a 401(k) and paid $3,000 toward pre-tax health insurance, Box 1 will say $50,000. Not $58,000. That's correct.

Box 3 may differ from Box 1

Box 3 is Social Security wages. Two things make it different from Box 1:

Box 5 may be higher than Box 1

Box 5 is Medicare wages. Same logic as Box 3, except there's no cap on Medicare. So Box 5 is usually your full gross pay (minus a few things like pre-tax health insurance).

If you've checked all that and it's still wrong

Now contact your employer. Ask them to issue a W-2c (corrected W-2). Be specific about which box is wrong and what it should say. Your employer files the W-2c with the IRS and sends you a copy. Use the W-2c to file your taxes — the original W-2 is no longer the one to use.

Don't try to fix the numbers yourself on your tax return. The IRS already has a copy of the original W-2 and any mismatch will trigger a notice.

I got more than one W-2 for the same job

This is normal in two cases.

Your employer issued a correction. If one of them is marked "CORRECTED" or it's a W-2c, that's the one you use. The original is dead — the corrected version overrides it.

Your employer changed payroll systems mid-year. Sometimes when a company switches from one payroll provider to another, you'll get one W-2 covering January through whenever they switched, and a second one covering the rest of the year. In that case, both are real and you add them together when you file.

If you can't tell which case you're in, ask HR. They'll know.

Wrong name or Social Security number

Don't ignore this one. A typo in your name or a wrong Social Security number on your W-2 can delay your refund by weeks or months and can flag you for IRS follow-up.

What to do:

  1. Contact your employer immediately.
  2. Ask them to issue a W-2c with the correct information.
  3. Don't file your taxes until you have the corrected one.

If you've already filed and then noticed the error, you'll need to file an amended return (Form 1040-X) once you have the W-2c. Annoying, but fixable.

My employer is out of business

You're still entitled to your W-2, even if the company closed. Try in this order:

Either way: keep proof of what you earned. Pay stubs, bank deposit records, anything that shows wages and withholding. The IRS may ask later if there's an audit.

I lost my W-2

Easier than it sounds.

  1. Check the payroll portal first. Workday, ADP, Gusto, etc. — most of them keep prior-year W-2s available indefinitely.
  2. Ask your employer for a duplicate. They have to give you one. Some charge a small fee for paper copies; most can re-send through the portal for free.
  3. Get a tax transcript from the IRS. The IRS doesn't store W-2s themselves, but they store wage transcripts that contain the same information. Free at IRS.gov/get-transcript. Note: transcripts for the most recent tax year aren't always available until summer.
Once your W-2 is sorted: Use the W-2 Predictor → — find out in two minutes if you're getting a refund or you'll owe.

After you've gotten your W-2 sorted

The next step for most people is figuring out whether they're getting a refund. The W-2 Predictor takes the numbers off your W-2 and tells you, in plain English, what to expect.

Run the W-2 Predictor →

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