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Procedures › This procedure
Apply for an ITIN (W-7)
Request an individual taxpayer identification number for federal tax purposes.
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Take your timeWe are not a government agency. We help you understand and prepare. Submit Form W-7 to the IRS: mail it with your federal tax return and identity documents to the IRS ITIN Operation, apply through an IRS-authorized Certifying Acceptance Agent (CAA), or make an appointment at an IRS Taxpayer Assistance Center (TAC).
We don’t assume anything — you tell us. Nothing here is sent to the agency.
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