What is an ITIN, where do I get one? What is the purpose of ITIN?
An ITIN, or individual Taxpayer Identification Number, is a tax processing number that became available on July 1, 1996, for certain nonresident and resident aliens, their spouse, and dependents. The ITIN is only available to individuals who cannot get a Social Security Number (SSN). The form to acquire an ITIN is W-7. See the ITIN page for more information.
