Does the IRS share ITIN information with immigration authorities?

No. IRC 6103 strictly prohibits the IRS from disclosing taxpayer information to other government agencies including ICE, CBP, and USCIS. IRS employees who violate taxpayer confidentiality face criminal penalties including fines up to $5,000 and up to 5 years imprisonment. This protection has been upheld across every administration.

What are the benefits of having an ITIN as an immigrant?

An ITIN enables you to file US tax returns (creating a compliance record), claim tax refunds for over-withheld taxes, open bank accounts at institutions that accept ITINs, apply for credit cards to build credit history, apply for ITIN mortgages to purchase homes, and qualify for the Additional Child Tax Credit for children with SSNs.

Can I use an ITIN instead of a Social Security Number?

An ITIN is valid only for federal tax purposes per IRC 6109. It cannot authorize employment, claim Social Security benefits, or serve as general identification. However, many banks accept ITINs for checking and savings accounts, credit card issuers accept ITINs for credit applications, and some lenders accept ITINs for mortgage programs.

Does filing taxes with an ITIN help with immigration applications?

Filing taxes demonstrates compliance with US law, which immigration attorneys recommend as evidence of good moral character. A consistent tax filing history shows responsibility and good faith. While tax filing alone does not grant immigration benefits, it is a positive factor in certain proceedings and adjustment of status applications.

Can ITIN holders claim the Child Tax Credit?

ITIN holders cannot claim the full Child Tax Credit for themselves, but they can claim the Additional Child Tax Credit (refundable portion up to $1,700 per child in 2026) for qualifying children who have Social Security Numbers. This refund is available even if you owe no federal income tax.

Which banks accept ITINs for account opening?

Major banks and credit unions accepting ITINs include Bank of America, Chase (select branches), Wells Fargo, Citibank, and many community banks and credit unions. Online banks like Mercury, Wise, and Relay also accept ITINs with remote account opening. Requirements vary by institution but in most cases include your ITIN, passport, and proof of address.

Can ITIN holders get a mortgage?

Yes. Multiple lenders offer ITIN mortgage programs requiring 2+ years of tax returns filed with an ITIN, a 10-25% down payment, proof of income, and a credit history. Interest rates are 1-2% higher than conventional rates. Loan amounts range from $100,000 to $1,500,000 depending on the lender and property type.

What happens if my ITIN expires?

ITINs expire after 3 consecutive years of non-use per the PATH Act of 2015. Expired ITINs must be renewed by submitting a new Form W-7 with updated identity documents. Tax returns filed with an expired ITIN will be processed, but refunds are delayed until renewal is complete. File every year to keep your ITIN active.

Updated May 2026

ITIN for Immigrants 2026: Tax ID Without SSN and IRC 6103 Privacy Protections

Q: How do immigrants apply for an ITIN?

Complete Form W-7 with your name, date of birth, country of citizenship, and foreign address. Attach a valid passport (satisfies both identity and foreign status) and a US federal tax return. Submit by mail, at an IRS office, or through a CAA like itin.so ($297). IRS processing takes 6-11 weeks.

Over 4.4 million tax returns were filed with ITINs in 2023. An ITIN for immigrants provides a way to file US taxes, open bank accounts, build credit, and access financial services without a Social Security Number. IRC 6103 strictly prohibits the IRS from sharing taxpayer information with immigration enforcement agencies. itin.so processes applications for $297, with IRS approval in 6 to 11 weeks.

What Does an ITIN Mean for Immigrants?

An ITIN is a nine-digit tax processing number issued by the IRS since 1996 under IRC 6109. The IRS created the ITIN program to ensure all individuals earning income in the US can meet their tax obligations regardless of immigration status.

What an ITIN Does

Enables federal tax return filing (Form 1040 or 1040-NR)
Serves as tax ID for bank account and credit applications
Creates a compliance record with the IRS
Allows refund claims for over-withheld taxes
Enables Additional Child Tax Credit claims (up to $1,700 per child in 2026)

What an ITIN Does Not Do

Does not authorize employment
Does not change immigration status
Does not provide eligibility for Social Security benefits
Does not serve as government-issued identification

How Does IRC 6103 Protect ITIN Holders from Information Sharing?

IRC 6103 makes it a federal crime for the IRS to disclose taxpayer information to other government agencies without specific legal authorization. This protection covers all ITIN holders.

Specific Protections Under IRC 6103

IRS cannot share tax return data with ICE (Immigration and Customs Enforcement)
IRS cannot share data with CBP (Customs and Border Protection)
IRS cannot share data with USCIS except when you authorize verification
Violations carry criminal penalties: fines up to $5,000 and up to 5 years imprisonment
Protection applies regardless of immigration status

Your tax information is protected by federal law.

The IRS has maintained this confidentiality policy across every administration since 1996. Filing taxes with an ITIN is a safe and legal way to comply with US tax requirements.

What Are the Benefits of Filing Taxes with an ITIN?

6 tangible benefits from filing annually with your ITIN:

Tax compliance record. A consistent filing history demonstrates responsibility and is viewed positively in immigration proceedings and adjustment of status applications.
Tax refunds. If your employer withheld federal taxes, filing is the only way to claim a refund. Average ITIN filer refund: $1,200 to $2,500 per year.
Additional Child Tax Credit. ITIN holders with qualifying children who have SSNs can claim up to $1,700 per child (2026 refundable amount) even with zero tax liability.
Proof of income. Tax returns serve as income verification for landlords, lenders, and service providers.
State tax benefits. California, New York, and several other states offer earned income credits to ITIN filers.
Mortgage eligibility. ITIN mortgage programs require 2+ years of filed tax returns. See our ITIN mortgage guide.

Which Financial Services Can ITIN Holders Access?

Bank Accounts (Checking and Savings)

Major banks accepting ITINs include Bank of America, Chase (select branches), Wells Fargo, Citibank, and thousands of community banks and credit unions. Online options include Mercury, Wise, and Relay with remote opening. Read our ITIN bank account guide.

Credit Cards and Credit History

Capital One, Discover, and several credit unions offer credit cards to ITIN holders. Responsible use builds your credit score, which helps with future auto loans, mortgages, and apartment rentals. See our ITIN credit card guide.

ITIN Mortgages

A growing number of lenders offer ITIN mortgage programs. Requirements: 2+ years of tax returns filed with ITIN, 10-25% down payment, proof of income, and established credit history. Loan amounts: $100,000 to $1,500,000. Interest rates: 1-2% above conventional. Read our complete ITIN mortgage guide.

How Do Immigrants Apply for an ITIN Safely?

3 submission options. The CAA route is recommended for safety and convenience:

Use a Certifying Acceptance Agent (Recommended). A CAA is IRS-authorized to verify identity documents and submit applications. You keep your originals at all times. itin.so charges $297 (standard) or $297 (express). Learn about CAAs.
Visit an IRS Taxpayer Assistance Center. Bring your documents to an IRS office in person. The agent verifies identity, makes copies, and submits your application. Not all offices offer this service.
Mail to the IRS. Complete Form W-7, attach original identity documents and tax return. Mail to IRS ITIN Operation Center, Austin, TX 78714-9342. Documents returned in 60 days. Processing: 6-11 weeks.

Protect yourself from scams.

Only work with IRS-authorized Certifying Acceptance Agents or licensed tax professionals. Verify authorization on the IRS website. Never give your documents to unauthorized individuals.

What Documents Do Immigrants Need to Apply?

3 requirements. The IRS accepts 13 identity documents per Publication 1915:

Completed Form W-7. Name, date of birth, country of citizenship, foreign address, and reason for applying.
Identity and foreign status proof. A valid passport satisfies both requirements. Without a passport, provide 2 documents from the IRS list. See our complete document requirements.
US federal tax return. Form 1040 or 1040-NR attached to the W-7. This is the reason you need the ITIN. Learn about filing your ITIN tax return.

IRS processing takes 6 to 11 weeks. You receive a CP565 notice with your ITIN. Keep this notice with your important documents. Track your application status anytime. If your ITIN has expired, see our renewal guide.

Frequently Asked Questions About ITIN for Immigrants

Yes. The IRS issues ITINs to any individual with a US tax filing obligation, regardless of immigration status. Form W-7 does not ask about immigration status. The ITIN program was created in 1996 specifically to ensure everyone can comply with US tax laws. Over 4.4 million tax returns were filed with ITINs in 2023.

Ready to get your ITIN and start building your financial future?

Apply for Your ITIN Today