For most ITIN holders, a secured credit card is the clearest path into the U.S. credit system. The deposit mechanic is what makes it possible: it lowers the bank’s risk enough that they will approve someone with zero U.S. credit history. Understanding exactly how that deposit works, what it costs, and how to get it back turns a confusing concept into a simple, predictable tool.
So what actually is a secured credit card deposit, and why do I need one?
A question we hear often: ITIN holders already feel like they have one extra hurdle compared to SSN applicants. The deposit can sound like yet another barrier. It is actually the opposite.
A secured credit card deposit is a one-time, refundable cash payment you make when you open the account. According to Experian, the security deposit acts as collateral, making card issuers more willing to extend credit to applicants who lack a traditional credit file. The key word is refundable: the deposit is held by the issuer and only used if you default on your balance. It is not spent on purchases and it is not a fee.
For ITIN holders, this collateral arrangement is what opens access. Many issuers do not require a credit check for secured cards, and some accept an ITIN instead of a Social Security Number. The deposit answers the issuer’s main concern (“what if this person doesn’t pay?”) without requiring years of U.S. credit history. You supply the safety net; they supply the card.
How much do I have to deposit, and does that become my credit limit?
In most cases, yes. The security deposit is generally equal to your credit limit and acts as collateral. Deposit $200 and you typically get a $200 credit line. A handful of cards break that 1:1 rule in your favor, though.
Capital One is the most notable example. Depending on your credit history, an initial security deposit of $49, $99, or $200 can open a Platinum Secured account with a credit line of at least $200. Some applicants get a $200 card for a $49 deposit, though the specific tier is determined during underwriting.
For most other issuers, the minimum is $200. Citi’s Secured Mastercard allows deposits between $200 and $2,500, giving you flexibility based on your budget. A higher deposit gives you a higher limit, which helps keep your credit utilization percentage low as you charge everyday expenses. Aim to use no more than 10%-30% of your limit each month for the best credit-building effect. On a $200 card, that means keeping your balance under $40-$60.
| Issuer | Accepts ITIN? | Minimum Deposit | Maximum Deposit | Credit Check Required? |
|---|---|---|---|---|
| Capital One Platinum Secured | Yes | $49-$200 | Higher with added deposits | Soft pull for pre-approval |
| Citi Secured Mastercard | Yes | $200 | $2,500 | Yes |
| Bank of America Secured | Yes | $200 | $5,000 | Yes |
| Wells Fargo Secured | Yes | $300 | $10,000 | Yes |
| OpenSky Secured Visa | Yes | $200 | $3,000 | No |
Always confirm current ITIN acceptance directly with the issuer before applying, as policies can change.
How do I actually make the deposit? What documents do I need?
Readers frequently ask: this is where the mechanics get a little different for ITIN holders compared to SSN applicants.
The application process works like this: you fill out the card application using your ITIN in place of an SSN. Most credit applications ask for your full legal name, ITIN, date of birth, address, employment status, gross annual income, and monthly housing payment. After the issuer reviews your application, you are given a window to fund the deposit.
For Capital One, you have 35 days from approval to make the minimum deposit, which you can submit all at once or in increments of at least $20. Most issuers accept payment by debit card, ACH bank transfer, or money order. That means you need a U.S. bank account or fintech account with routing and account numbers ready before you apply. One detail worth knowing: issuers often send a one-time passcode by text during the application, and a VoIP number like Google Voice will fail that verification check. Use a real U.S. SIM, even a prepaid one, to avoid that roadblock.
Beyond the ITIN itself, most issuers ask for a valid foreign passport and proof of a U.S. mailing address. The physical card is mailed to that address once your deposit clears, which typically happens within a few days of funding. See our full guide on how to apply for a credit card with an ITIN for a step-by-step walkthrough of the complete application process.
How does the deposit build my credit, and will the bureau reporting work the same as with an SSN?
This one comes up a lot: ITIN holders sometimes worry that their credit file is a second-class version of an SSN-based file. It is not.
Once a credit account is opened using your ITIN, it reports to the credit bureaus the same way as any other account. Your payment history, utilization, and account age all factor into your credit score identically whether you used an ITIN or SSN to open the account. The scoring models, FICO and VantageScore, do not differentiate.
What matters most is choosing a card whose issuer reports to all three bureaus: Experian, TransUnion, and Equifax. Not every secured card does this. OpenSky reports to all three major credit bureaus every month. Capital One also reports secured card accounts to all three. Always confirm this detail before you apply.
You will typically have a scoreable credit file after six months of account activity. From there, consistent on-time payments and low utilization can get you to a score of 650-700 within 12-18 months. That score range opens the door to unsecured credit cards and, eventually, cards with meaningful rewards.
To protect your deposit and your progress, set up autopay for at least the minimum payment each month. A single late payment can erase weeks of positive history.
When and how do I get my deposit back?
This is the part most people find most reassuring: the deposit is not gone forever.
You typically get your secured credit card deposit back when you pay your balance and close your account, or when your secured credit card converts to an unsecured card. There are two paths to that outcome:
Path 1: Automatic upgrade. Some card issuers offer to convert your secured credit card into an unsecured card once you have made payments on time for six to twelve months. Capital One reviews accounts periodically and can upgrade you without requiring a new application. Your deposit is returned as a statement credit applied to any remaining balance.
Path 2: You request the upgrade or close the account. Other issuers require you to request an unsecured card. Once you are approved, your secured card is closed and your security deposit is refunded. The refund form varies: issuers may return the deposit as a check, a statement credit, or a bank account credit. The timeline also varies. The Discover it Secured Card, for example, returns your deposit within two billing cycles plus ten days if you close and pay in full, while other issuers take longer.
Once your secured card graduates, check our guide on how to get a credit limit increase with an ITIN so you know the next step for growing your credit line on the new unsecured account.
Secured vs. unsecured: when does it make sense to switch?
Readers frequently ask: how do I know when I am ready to move on from a secured card?
The right time to pursue an unsecured card is typically when you have held your secured card for at least 12 months, have made every payment on time, and your score has reached the mid-600s or higher. At that point, the pool of ITIN-friendly unsecured cards opens up meaningfully, and you can start earning real rewards without tying up cash in a deposit.
| Feature | Secured Card | Unsecured Card |
|---|---|---|
| Deposit required | Yes, refundable | No |
| ITIN acceptance | Common | Less common, but available |
| Credit check at approval | Sometimes waived | Usually required |
| Starting credit limit | Equal to deposit ($200+) | Based on creditworthiness |
| Bureau reporting | Yes (choose cards that confirm all 3) | Yes |
| Rewards | Rare, limited | More common |
| Best for | Zero U.S. credit history | After 12-18 months of history |
If your issuer does not automatically review for upgrades, call and ask after 12 months of clean payment history. Issuers prefer to retain customers and often say yes rather than risk you moving to a competitor.
What can go wrong with a secured card deposit, and how do I protect myself?
Three mistakes trip up ITIN holders more than others:
Missing the deposit funding window. If Capital One approves you but you do not fund the deposit within 35 days, the approval will be withdrawn. Have your U.S. bank account ready before you apply.
Using the deposit as an emergency fund. You cannot use the security deposit to pay your monthly credit card bill. It sits in a separate account, untouchable until the card is closed or upgraded. Budget your deposit as money you will not see for 12-24 months.
Applying to issuers who no longer accept ITINs. Issuer policies change. Call the issuer’s customer service line directly to confirm their current ITIN policy before applying, because published policies and branch-level execution are not always the same. A rejected application leaves a hard inquiry on your report for up to two years, according to Experian. Use pre-qualification tools where available to check eligibility with a soft pull before committing to a full application.
For a broader look at which issuers are currently ITIN-friendly, see our guide on which banks accept ITIN for credit cards.