An Individual Taxpayer Identification Number (ITIN) is a tax processing number issued by the IRS to foreign nationals and others who have federal tax reporting or filing requirements and do not ...

Individual taxpayer identification numbers, or ITINs, are used to differentiate and identify taxpayers who aren't eligible for a Social Security number. If you use an ITIN, take a moment to verify ...

An ITIN renewal remains valid as long as the number is used on a federal tax return at least once every three years. There is no fixed expiration date printed on a renewed ITIN, but failure to use it ...

Taxpayers in the MetroWest area come from all walks of life and from all corners of the globe. You don’t have to be a U.S. citizen to owe U.S. taxes or to claim a refund. However, to file a U.S. tax ...