VERIFIED OFFICIAL SOURCE

Internal Revenue Service - How to Apply for an ITIN

irs.gov

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Used by1 published procedure

Last checked2026-09-07

Source domainirs.gov

Official source URLhttps://www.irs.gov/tin/itin/how-to-apply-for-an-itin

CONNECTED GUIDES

Procedures using this source

These Helpydo guides reference this official page as a verification source.

USUnited States

How to Apply for an IRS Individual Taxpayer Identification Number With Form W-7

Apply for an IRS Individual Taxpayer Identification Number with Form W-7 if you need a U.S. tax ID for federal tax purposes but are not eligible for an SSN.

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Rules, fees, forms and processing routes can change. Helpydo connects procedural guidance to the responsible authority so you can verify time-sensitive details before acting.