An Individual Taxpayer Identification Number (ITIN) is a nine-digit number issued by the IRS to be used on a tax return.
If you earn income in the United States but you do not have or are not qualified for a Social Security Number, Atoz Efile can help you to apply for an ITIN and file tax returns. We help you to prepare the ITIN application
You can file via Form W-7 with your federal tax return during tax season between January and April or any time you have a reporting requirement.
Why you need an ITIN?