why do people have itin number
An ITIN is an identification number used by individuals who canât get a Social Security number to file their taxes and get a refund from income withheld by the IRS. People who canât have a Social Security Number may get an ITIN regardless of their immigration status or country of origin. By law, you canât have an ITIN and a Social Security Number. The ITIN is a nine-digit number that always begins with the number 9 and has a 7 or 8 in the fourth digit (for example, 9XX-7X-XXXX). 2.