Everything You Need to Know About IRS Form W-2

What is Form W-2?

The W-2 is one of the most important tax forms for U.S. employees. It summarizes how much money you earned in the past year and how much was withheld in taxes. Employers must issue it to employees by January 31 following the end of the tax year.

Who gets a W-2?

• All employees who received wages, salaries, or tips where taxes were withheld.
• Independent contractors and freelancers receive Form 1099-NEC instead of a W-2.

Key information reported on a W-2

• Employer’s name, address, and Employer Identification Number (EIN).
• Employee’s Social Security Number (SSN).
• Total annual wages, tips, and other compensation.
• Federal, state, and local income taxes withheld.
• Social Security and Medicare wages and taxes withheld.
• Contributions to retirement plans, dependent care, or health insurance (if applicable).

Why is the W-2 important?

• Needed to file federal and state income tax returns.
• Used to verify earnings for Social Security benefits.
• Required for applying for loans, mortgages, and financial aid.
• Helps reconcile tax refunds or balances due.

Deadlines and requirements

• Employers must provide employees with W-2s by January 31 each year.
• Employers must also file copies with the Social Security Administration (SSA).
• Employees must include W-2 information when filing their annual tax returns.

What if you don’t receive your W-2?

Contact your employer first. If unresolved, you can request assistance from the IRS, which may ask you to file using Form 4852 (Substitute for W-2).