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 returns ...

If you live or work in the United States, the federal government has your number — but which kind depends on your residency status. If you live or work in the U.S., you’ll need either a Social ...

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 ...

It's not enough to register your business and acquire a federal tax identification number. You also need the right permits, licensing and tax registrations to be compliant with federal, state and ...

Non-profit organizations such as churches, charities and museums are eligible to apply for tax-exempt status with the state in which the organization operates. If you are a small business that ...