An ITIN is a tax processing number issued by the IRS. It is a 9-digit number that always begins with the number 9 and has a range of 70 to 99 in the fourth and fifth digit, for example: 9XX-70-XXXX. Online Payroll does not support ITINs, per IRS regulations. We only support employees with valid SSNs. Get the answers of the following questions Can I use ITIN number instead of SSN?,How do I file an ITIN?,How do I get an Individual Taxpayer Identification Number?,What is SSN Itin? .An ITIN is a tax processing number issued by the IRS Online Payroll does not support ITINs, per IRS regulations. We only support employees with valid SSNs. If your employee with ITIN later becomes eligible to work in the United States, I suggest having them apply for SSN.An Individual Taxpayer Identification Number (ITIN) instead of SSN in the employee's record. If an employee has applied for SSN but has not received the number yet, and you need to process a form or upload W2 to VMP: In QuickBooks Desktop, go to Employees menu> Employee Center. Double click the Employee name. Connect now QBPayrollhelp on Toll Free Number 1844-827-3817 for solution.