If you expect to have to file a U.S. tax return in 2021, and your identification number is expiring, submit a renewal application by completing the Form W-7 and including all required documents.

Here are some common tax errors you should avoid on your current tax return. Taxpayers not eligible for an SSN must have an ...

The IRS uses your Social Security Number when submitting your personal tax return, but your SSN may also be used to prove ...

A tax identification number (TIN) is a nine-digit number used by the Internal Revenue Service (IRS) to identify taxpayers. Also known as a taxpayer identification number, one type of TIN is a ...

If you are self-employed, that deadline also applies to 1099 forms. Here are some of the most common tax forms you may need to gather. Note that if you have a working spouse and you’re filing ...