Quick Answer
Immigrants build U.S. credit by opening a secured card or credit-builder loan that reports to the three credit bureaus, then paying on time and keeping balances low. A bank account alone doesn't count. A FICO score typically forms after about six months of activity. Credit doesn't transfer from your home country — everyone starts from zero.
Arriving in the U.S. with no credit score is normal, even if you had excellent credit abroad. U.S. lenders can't see your foreign history, so your first job is to create a U.S. file from scratch. This works the same whether you have an SSN or only an ITIN. Here's exactly how the process works.
How do immigrants build credit in the U.S.?
Immigrants build credit in four steps: open a bank account, get a credit product that reports to the bureaus (a secured card or credit-builder loan), pay every bill on time, and keep balances low. Payment history and low utilization drive your score. After about six months of activity, a score appears and you can move to unsecured cards.
- Get a tax ID and open a bank account. Use an SSN or ITIN to open checking and savings. The account is your foundation — see best banks for immigrants.
- Open a secured card or credit-builder loan. A $200–$500 deposit on a secured card, or a small credit-builder loan, starts your credit file because both report to all three bureaus.
- Pay on time, keep balances under 30%. On-time payment is the biggest scoring factor; low utilization is second. Autopay prevents missed due dates.
- Wait ~6 months, then check and graduate. Once a score forms, many secured cards refund your deposit and upgrade you, and you can add more credit lines.
Why don't immigrants have a credit score when they arrive?
Immigrants have no credit score on arrival because credit history doesn't cross borders. The three U.S. bureaus — Equifax, Experian, and TransUnion — have no file on a newcomer, so you start "credit invisible." The Consumer Financial Protection Bureau estimates about 26 million U.S. adults are credit invisible, and recent immigrants are a large share of them.
For background on this gap, see the CFPB's research on who the credit invisible are. Your spotless record back home simply isn't visible to U.S. lenders — which is why a starter product matters.
Can immigrants build credit without a Social Security number?
Yes. Immigrants can build credit with an ITIN instead of an SSN. Several secured cards, credit-builder loans, and credit unions accept an ITIN, and they report to the bureaus identically. Your credit file is tied to your identity and date of birth, so an ITIN-based history stays valid — and links up — if you later receive an SSN.
Go deeper
For the ITIN-specific walkthrough, including which products report to the bureaus, read how to build credit with an ITIN from zero →
What's the fastest way for a newcomer to start a credit history?
The fastest way for a newcomer to start a credit history is a secured credit card, because approval doesn't depend on past U.S. credit — your deposit backs the limit. Becoming an authorized user on a trusted family member's seasoned card can add history even faster. Immigrants with a credit record abroad may import it through services like Nova Credit.
How long does it take an immigrant to build a credit score?
It takes about six months of reported activity for a FICO score to form, though VantageScore can produce one in as little as one month. Reaching a "good" score of 670 or higher usually takes 12–18 months of on-time payments and low balances. There's no way to buy a score faster — consistency over time is what builds it.
| Timeline | What happens |
|---|---|
| Month 0 | Open a secured card or credit-builder loan; credit file is created |
| ~1 month | A VantageScore may appear |
| ~6 months | A FICO score forms with at least one active account |
| 12–18 months | Consistent payments can reach a "good" score (670+) |
How do immigrants check their credit score?
Immigrants can check their credit for free: pull all three reports at AnnualCreditReport.com, the only federally authorized free source, and view a score through many banks, card apps, or free services. Checking your own score is a "soft pull" and never lowers it. Review reports for errors, which are common for new files.
Next step
See exactly where to look in how to check your credit score with an ITIN →
Frequently Asked Questions
How do immigrants build credit in the U.S.?
Immigrants build credit by opening a secured credit card or credit-builder loan that reports to the three credit bureaus, then paying on time and keeping balances low. A bank account alone doesn't build credit. After about six months of reported activity, a credit score forms and you can graduate to an unsecured card.
Why don't immigrants have a credit score when they arrive?
Credit history does not transfer across borders. Even immigrants with excellent credit in their home country start "credit invisible" in the U.S. because the three U.S. bureaus have no file on them. You build a brand-new U.S. credit history from zero, regardless of your record abroad.
How long does it take an immigrant to build a credit score?
A FICO score typically requires about six months of reported activity on at least one account. VantageScore can generate a score in as little as one month. Reaching a "good" score (670+) usually takes 12–18 months of on-time payments and low balances.
Can immigrants build credit without a Social Security number?
Yes. You can build credit with an ITIN instead of an SSN. Several secured cards and credit-builder products accept an ITIN, and they report to the bureaus the same way. The credit file is keyed to your identity, so an ITIN-based history is valid and transfers if you later get an SSN.