Why Credit Matters for Immigrants in the USA

A credit score affects nearly every financial decision in the United States. Landlords check it before approving a lease. Employers review it during hiring. Insurance companies use it to set premiums. Without a credit history, immigrants face higher costs and fewer options across the board.

The good news is that you do not need a Social Security Number to build credit in the United States. The three major credit bureaus (Equifax, Experian, and TransUnion) accept an Individual Taxpayer Identification Number (ITIN) as an alternative identifier. This means that regardless of your immigration status, you can start building a US credit history today.

According to the Consumer Financial Protection Bureau (CFPB), approximately 26 million Americans are “credit invisible,” with no credit file at any bureau. Immigrants represent a significant portion of this group. Source: CFPB.gov.

What Is an ITIN and How It Works for Credit

An Individual Taxpayer Identification Number is a nine-digit number issued by the IRS for tax processing. It always begins with the digit 9 and has a fourth and fifth digit in specific ranges (70-88, 90-92, or 94-99).

Who Qualifies for an ITIN

Anyone who needs to file US taxes but is not eligible for a Social Security Number can apply. This group includes:

  • Undocumented immigrants
  • Visa holders
  • Dependents of US citizens
  • Foreign nationals with US income

How the Credit Bureaus Use Your ITIN

When you open a credit account with your ITIN, the lender reports your payment activity to the credit bureaus under that number. The bureaus create a credit file tied to your ITIN, and your credit score is calculated from that file using the same FICO model applied to SSN-based accounts. There is no difference in how the score is computed.

How to Get an ITIN

If you do not already have an ITIN, you need to apply before opening credit accounts.

Required Documents

You must submit IRS Form W-7 along with a valid federal income tax return and identification documents. A valid passport is the simplest option, as it proves both identity and foreign status in a single document.

Three Ways to Apply

  • By mail: Send Form W-7, your tax return, and original identification documents to the IRS. Processing takes 7 to 11 weeks; your documents are returned within 14 weeks.
  • In person at an IRS office: Visit a Taxpayer Assistance Center with your original documents. The IRS verifies them on the spot, so you do not need to mail originals.
  • Through a Certifying Acceptance Agent (CAA): A CAA can verify your documents locally and submit certified copies to the IRS. This is the fastest and most convenient option. Find a CAA at IRS.gov.

For full details, see IRS Publication 1915 at irs.gov/pub/irs-pdf/p1915.pdf.

Getting Your First Credit Account

A secured credit card is the most reliable way to start building credit with an ITIN. Unlike regular credit cards, secured cards require a cash deposit that serves as your credit limit, which reduces risk for the bank and makes approval easier.

How to Choose the Right Card

When comparing secured cards, prioritize these factors in order:

  • Reports to all three bureaus: This is non-negotiable. If a card only reports to one or two bureaus, your credit-building progress is incomplete.
  • Low or no annual fee: You will keep this card open for years; fees add up.
  • Upgrade path: The best cards convert to unsecured cards after 12 to 18 months of good behavior, returning your deposit.
  • ITIN acceptance: Not all banks accept ITIN. Confirm before applying.

Cards That Accept ITIN Applications

CardDepositAnnual FeeReports ToUpgrade Path
Bank of America Secured$200–$4,900$0All 3 bureausYes
Wells Fargo Secured$300–$10,000$0All 3 bureausYes
Self Visa Credit Builder$100$25All 3 bureausNo
OpenSky Secured Visa$200–$3,000$35All 3 bureausNo
Chime Credit Builder$0 (uses balance)$0All 3 bureausN/A

Step-by-Step Application Process

  1. Gather your documents — You will need your ITIN letter, a government-issued photo ID, proof of address, and cash for the deposit.
  2. Apply in person or online — Some banks require a branch visit for ITIN applications. Call ahead to confirm and bring all documents.
  3. Make the deposit and activate — Once approved, fund your deposit and activate the card. Set up online access and enable transaction alerts.

How FICO Scores Work

Understanding the scoring model helps you make strategic decisions about how you use credit. The FICO score ranges from 300 to 850 and is calculated from five factors:

  • Payment History (35%): This is the single most important factor. One late payment can drop your score by 100 points or more. Set up automatic payments for at least the minimum amount due, and pay the full balance whenever possible.
  • Credit Utilization (30%): This measures what percentage of your available credit you are using. If your limit is $500, a $250 balance means 50% utilization, which is too high. Keep utilization below 10% for the best score impact. On a $500 limit, that means keeping your balance under $50.
  • Length of Credit History (15%): The longer your accounts have been open, the better. This is why you should keep your first card open indefinitely, even after getting better cards. If it has an annual fee, ask the issuer to convert it to a no-fee product.
  • Credit Mix (10%): Having different types of credit (cards, installment loans, credit builder loans) can help your score. However, do not take on unnecessary debt just to diversify.
  • New Credit Inquiries (10%): Each application creates a hard inquiry that can lower your score temporarily. Space applications at least six months apart.

Building Credit Month by Month

Here is a realistic timeline for building credit from zero with an ITIN and a secured credit card.

Months 1 to 3: Establishing Your File

Apply for and receive your secured card. Use it for small recurring purchases: groceries, a phone bill, or a streaming subscription. Pay the full balance before the due date every month. Your credit file is created during this period.

Months 3 to 6: First Score Appears

After three months of reported activity, you will have a thin credit file with a score typically between 550 and 620. Continue the same pattern of small purchases and full payments.

Months 6 to 12: Score Climbs

With consistent on-time payments and low utilization, your score should reach the 620 to 680 range. Some banks may offer to upgrade your secured card to an unsecured card during this period.

Months 12 to 18: Good Credit Achieved

Most people reach 650 or higher by this point. You can begin qualifying for unsecured credit cards, auto loans, and better rental terms.

Months 18 to 24: Strong Credit Profile

A score of 680 to 720 is considered “good” credit. Rewards cards, lower interest rates on loans, and better insurance premiums become available.

Other Ways to Build Credit With ITIN

Beyond secured cards, you can use these strategies:

  • Credit Builder Loans: Some credit unions and online lenders offer loans designed specifically for building credit. The lender holds the loan amount in a savings account while you make monthly payments. Each payment is reported to the bureaus. When the loan is paid off, you receive the funds.
  • Authorized User Strategy: A family member or trusted person with good credit can add you as an authorized user on their credit card. Their positive payment history on that account will appear on your credit report, giving your score an immediate boost. You do not need to use the card.
  • Rent Reporting Services: Services like Experian Boost allow you to add rent and utility payments to your credit report. Since rent is typically the largest monthly expense for immigrants, this can provide a meaningful score increase at no cost.

Common Mistakes That Damage Your Credit

  • Missing a payment: Even one missed payment stays on your report for seven years. Set up autopay as a safety net.
  • High credit card balances: Using more than 30% of your limit signals financial stress to lenders. Pay down balances before the statement closing date.
  • Applying for too many cards: Each application triggers a hard inquiry. Multiple inquiries in a short period lower your score and make you appear desperate for credit.
  • Closing your first card: This shortens your credit history and reduces your total available credit, both of which hurt your score.
  • Ignoring your credit report: Errors are common. Check your reports annually at AnnualCreditReport.com and dispute any inaccuracies.
  • Paying only the minimum: While this keeps you current, carrying a balance costs you money in interest and keeps your utilization high.

Your Consumer Rights

Regardless of immigration status, US consumer protection laws apply to you.

  • Equal Credit Opportunity Act (ECOA): Creditors cannot discriminate based on national origin or immigration status. File complaints with the CFPB if denied unfairly.
  • Fair Credit Reporting Act (FCRA): You have the right to dispute inaccurate information. Bureaus must investigate within 30 days.
  • Fair Debt Collection Practices Act (FDCPA): Debt collectors cannot harass you, lie, or use unfair tactics. Request written verification of any debt.

For more information, visit CFPB.gov.

Sources