Employers must send out W‑2 forms by January 31 each year for the prior tax year, and they can send them either by mail or electronically.

Key deadline

  • The IRS requires employers to provide or send Form W‑2 to employees no later than January 31 following the end of the tax year.
  • If January 31 falls on a weekend or federal holiday, the deadline moves to the next business day.

When you’ll usually receive it

  • If your W‑2 is mailed on January 31, it can take several days to reach you, so many people actually receive it in the first week or two of February.
  • Many employers post W‑2s online (payroll portals, HR systems), often on or before January 31, so you may be able to download it a bit earlier.

If your W‑2 is late

  • If you do not see your W‑2 by early to mid‑February, the first step is to contact your employer or HR/payroll department and confirm your address or online access.
  • Guidance for taxpayers generally says that if you still don’t have a W‑2 by around mid‑February, you can contact the IRS, which may request the form from your employer and provide instructions (including using Form 4852 as a substitute W‑2 if needed).

Quick FAQ style notes

  • Do employers have to mail it by or before Jan 31?
    They must furnish it by Jan 31; mailing it by that date counts as on time even if you receive it a few days later.
  • Does this apply every year?
    Yes, the W‑2 employee deadline is the same general timeframe each tax season, with only the weekend/holiday adjustment.

TL;DR: W‑2s must be sent out by January 31; expect to actually receive yours between late January and mid‑February, and contact your employer (then the IRS) if it’s still missing after that.

Information gathered from public forums or data available on the internet and portrayed here.