Everything You Can Do in the US With an ITIN But No SSN

What Can ITIN Holders Do With Banking in the US?

ITIN holders open personal checking, savings, business checking, money market, and brokerage accounts using ITIN as the tax identifier. Online banks like Mercury, Relay, Wise, Chime, and SoFi onboard remotely with passport plus ITIN letter. Traditional banks (Chase, BofA, Wells Fargo) accept ITIN in branch with a second ID and proof of address. Wire transfers, ACH, debit cards, checks, and Zelle all work.

For a full account comparison, see the ITIN banking hub.

How Do ITIN Holders Build a Credit Score Without an SSN?

The three credit bureaus key files to ITIN just as they do to SSN. The fastest path to a 700+ FICO score on ITIN alone:

1. Month 1: Open a secured credit card (Capital One Platinum Secured, Self Visa).
2. Month 1: Start a Self credit-builder loan ($25/month).
3. Month 6: Add an unsecured ITIN-friendly card (Petal 2, Chase Freedom Rise).
4. Month 9: Become an authorized user on a trusted family member's seasoned card.
5. Month 12: First file pulls hit 670-700 FICO.
6. Month 18: Qualify for prime auto loans and 5% APR mortgages.

Detailed scoring mechanics are in the ITIN credit score guide.

Can ITIN Holders Buy a Home Without an SSN?

Yes. ITIN mortgage programs lend to ITIN-only borrowers through non-QM channels. Typical 2026 terms: 15-25% down payment, 9-12% interest rate, 30-year fixed or 7/1 ARM, debt-to-income up to 50%, two-year tax-return income history. Top lenders include Angel Oak Mortgage, Athas Capital, Newrez, Citadel Servicing, and local credit unions. Conventional Fannie/Freddie loans require an SSN.

Full lender comparison in the ITIN mortgage guide.

What Business Activities Are Open to ITIN Holders Without SSN?

• Form an LLC in Delaware, Wyoming, Florida, or any state with non-resident owners.
• Obtain an EIN using Form SS-4 with the ITIN of the responsible party.
• Open business banking with Mercury, Relay, Brex, or traditional banks.
• Accept payments through Stripe, PayPal Business, Square, and Authorize.net.
• Sell on Amazon, Etsy, eBay, Shopify, and Walmart Marketplace.
• Hire US contractors via 1099 with the LLC as the payer.
• File business taxes (Form 1120 for C-Corp election, Form 1040-NR for single-member LLC).

Can ITIN Holders Invest in US Stocks, Bonds, and Crypto?

Yes. Brokerage accounts at Interactive Brokers, Charles Schwab, Fidelity (selectively), Webull, and TD Ameritrade open with ITIN for non-residents. Crypto exchanges like Coinbase, Kraken, and Gemini accept ITIN with passport verification. Tax reporting uses Form 1099-B or 1042-S depending on residency, all keyed to the ITIN.

What Daily-Life Activities Can ITIN Holders Access?

• Rent an apartment. ITIN works in most credit-check screening systems.
• Apply for utilities (electric, gas, water, internet) using ITIN in place of SSN on credit-check fields.
• Buy a car with cash, ITIN auto loan, or through dealer financing.
• Insure a car, home, and life using ITIN as the tax identifier on the policy.
• Pay state taxes in California, Texas, New York and every other state.
• Open a 529 college savings plan for dependents.

What Are the Hard Limits of an ITIN Without SSN?

• No work authorization. ITIN is not a work permit.
• No Social Security benefits. ITIN earnings do not count toward future SSA payouts.
• No Medicare or Medicaid eligibility through the ITIN itself.
• No Earned Income Tax Credit. EITC requires SSN for primary, spouse, and qualifying children.
• No federal student loans (FAFSA requires SSN; some private lenders accept ITIN).
• No US passport. ITIN is not citizenship-related.