Solicitar un ITIN number is a crucial step for many non-U.S. residents who need to file taxes, open financial accounts, or comply with U.S. regulations. However, one of the biggest concerns applicants have is:
Do I really have to mail my passport to the IRS?
The good news: No, you don’t. There are safer, IRS-approved ways to get an ITIN without mailing your original passport.
At ITIN.com, we guide applicants through these alternatives to help you apply for an ITIN securely and without unnecessary risk.
What Is an ITIN and Why Is a Passport Usually Required?
Un ITIN (Número de Identificación Personal del Contribuyente) is issued by the Internal Revenue Service (IRS) to individuals who are not eligible for a Social Security Number but still have U.S. tax obligations.
If you’re asking what is an ITIN number o what is an ITIN used for, it is primarily used for federal tax reporting purposes, including:
- Filing U.S. tax returns
- Reporting income
- Claiming certain tax benefits or credits, but only if eligibility requirements are met
To issue an ITIN, the IRS requires documentation to verify both your identity and your foreign status.
This is why a passport is typically the preferred document, as it can establish both identity and foreign status on its own, although other document combinations may also be accepted.
An ITIN does not provide work authorization, Social Security benefits, or legal immigration status.
The Problem: Mailing Your Passport
When applying with W-7 del IRS, many applicants believe they must send their original passport by mail.
This creates real concerns:
- Risk of loss or delay
- Inability to travel while your passport is with the IRS
- Processing delays (which can take weeks)
Fortunately, there are better options.
Common Ways to Apply for an ITIN Without Mailing Your Passport
1. Use a Certifying Acceptance Agent (CAA) ✔️ (Best Option)
One of the most commonly used and convenient methods is working with a Certifying Acceptance Agent (CAA) authorized by the IRS.
A CAA can:
- Verify your passport in person (remote verification may be available in limited cases, depending on the CAA and current IRS guidelines)
- Certify copies of your documents
- Submit your ITIN application without sending your original passport
This means:
- You keep your passport
- Your application is processed correctly
- May help reduce application errors when documents are properly reviewed
At ITIN.com, we provide CAA-supported services, ensuring your application is handled accurately.
2. Visit an IRS Taxpayer Assistance Center (TAC)
Another option is visiting an IRS office in person.
At a Taxpayer Assistance Center, you can:
- Present your original passport
- Have your identity verified on-site
- Submit your ITIN application without mailing documents
However:
- You must schedule an appointment, and not all locations provide ITIN services.
- Availability is limited
- Not ideal for non-U.S. residents abroad
3. Use a Certified Copy from the Issuing Agency
In some cases, you may submit a certified copy of your passport from the issuing authority (not notarized copies).
Important:
- The certification must be issued by the original passport-issuing agency; notarized copies are not accepted by the IRS.
- Not all countries provide this easily
This option can work, but it’s often more complicated than using a CAA.
Step-by-Step: How to Apply for an ITIN Safely
If you’re researching how to get an ITIN number or how to apply for an ITIN, here is a safe and IRS-recognized process:
- Complete the Form W-7 (ITIN application)
- Gather required documentation
- Choose a method:
- CAA, IRS Taxpayer Assistance Center appointment, or a certified copy from the issuing agency
- IRS office visit
- Certified passport copy
- Attach your federal tax return, unless you qualify for an IRS exception.
- Submit your application
Why Using a CAA Makes a Difference
Choosing a Certifying Acceptance Agent offers major advantages:
- No need to mail your passport
- Faster and more accurate processing
- Lower risk of rejection
- Expert guidance throughout the process
For international applicants, this is often the most efficient and secure option.
How ITIN.com Can Help
At ITIN.com, we specialize in helping applicants:
- Apply for an ITIN without mailing their passport
- Avoid common IRS errors
- Complete the process quickly and securely
Whether you’re applying for the first time or correcting a previous application, our team ensures everything is done right.
Contact us today to get your ITIN safely, without risking your passport.
