What Is W-2 Form?
The W-2 Form, or Wage and Tax Statement, is an annual information return that every employer must provide to each employee from whom income, social security, or Medicare tax was withheld, or if income tax would have been withheld if the employee had claimed no more than one withholding allowance (if a system uses allowances) or had not claimed exemption from withholding. It's a key document for both the employee, who uses it to prepare their federal, state, and local income tax returns, and for the government agencies like the Internal Revenue Service (IRS) and the Social Security Administration (SSA) to verify income and taxes paid. This form details an employee's gross wages, tips, and other compensation, alongside the amounts of federal income tax, state income tax, local income tax, Social Security tax, and Medicare tax that were withheld throughout the year. It can also include information about retirement plan contributions, health savings account (HSA) contributions, and other benefits. Think of it as the official financial report card for employment, documenting everything relevant to an employee's taxable income and contributions for the year.