A 9-digit number obtained from the IRS by a business with paid employees. If you're a sole proprietorship, your taxpayer ID number is your social security number.

Each taxpayer in the U.S. needs to have a unique nine-digit number that can identify them to the IRS. Many Americans use their Social Security number, or SSN, to confirm their identity on tax ...

A tax identification number (TIN) is for tax returns and other tax transactions. Social Security numbers are common TINs, as are the ITIN, EIN, ATIN and PTIN.

An ITIN (Individual Taxpayer Identification Number) is a 9-digit number the IRS gives to people who need to file taxes but aren’t eligible for an SSN.

9-Digit 'Social' Overused as ID. ... to curtail use of Social Security numbers for purposes other than taxpayer identification. ... the Social Security number as an employee ID number," said ...

A tax ID number, also known as a TIN, is a unique nine-digit number that identifies you to the IRS. It’s required on your tax return and in other official interactions.

A Tax Identification Number (TIN) is also known as a Taxpayer Identification Number. It identifies taxpayers and is used by the IRS for tax administration.

A Taxpayer Identification Number (TIN) is a unique nine-digit number the Internal Revenue Service uses to identify individual taxpayers. A TIN can come in different varieties, including Social ...

An employer identification number is a unique nine-digit number that is assigned to a business entity. EINs allow the IRS to easily identify businesses for tax reporting purposes.

You will need to answer a few questions about the business and will later receive a 9-digit number as your EIN. The EIN/federal tax ID number functions as the company's Social Security number.

A Taxpayer Identification Number (TIN) is a unique nine-digit number the Internal Revenue Service uses to identify individual taxpayers. A TIN can come in different varieties, including Social ...