This episode provide a comprehensive overview of the Individual Taxpayer Identification Number (ITIN), a nine-digit number issued by the IRS to individuals ineligible for a Social Security Number (SSN) who require a tax ID. The documents explain that the ITIN is used only for federal tax reporting and does not grant work authorization or immigration benefits, clarifying common misconceptions, including that undocumented immigrants can obtain them to fulfill their tax obligations. Specifically addressing tax benefits, the sources highlight that obtaining an ITIN for a spouse can permit Married Filing Jointly status, significantly increasing the standard deduction, while an ITIN for a dependent may allow for the Head of Household filing status. The information also ...