What a secured credit card is
A secured credit card is a credit card backed by cash you deposit with the card issuer. You put money into a savings account held by the bank, and that deposit becomes your credit limit — so if you deposit $500, you can charge up to $500. The card works like any other credit card: you make purchases, receive a monthly bill, and pay it back. The difference is that the bank holds your deposit as collateral in case you don't pay your bill.
The card issuer reports your payment history to the three major credit bureaus (Equifax, Experian, and TransUnion), just as they do for unsecured cards. This means every on-time payment and every late payment shows up on your credit report. That's the whole point — secured cards are designed to build or rebuild your credit history when you have little credit history, a low credit score, or a history of missed payments.
Your deposit stays in the bank's account and earns a small amount of interest. You cannot spend that money — it sits there as security. If you stop paying your bill, the issuer can take money from your deposit to cover what you owe. If you close the account in good standing or the issuer converts you to an unsecured card, you get your deposit back.
Key Takeaways
- Your cash deposit becomes your credit limit, so a $500 deposit means a $500 limit.
- The card issuer reports your payment activity to credit bureaus, which is how you build credit history.
- Your deposit earns interest and is returned when you close the account or graduate to an unsecured card.
- You pay an annual fee (usually $25 to $95) on top of your deposit, and interest charges explore if you carry a balance.
- Most issuers review your account after 6 to 18 months and may offer to convert you to a regular unsecured card.
How the deposit and credit limit work
The deposit amount you choose becomes your credit limit. If you deposit $1,000, your limit is $1,000. Some issuers let you deposit more than your initial limit — for example, you might deposit $2,500 but start with a $1,000 limit, and the extra $1,500 sits in reserve. If you make on-time payments, the issuer may increase your limit by moving money from that reserve into your active limit.
Your deposit is held in a separate savings account, usually earning between 0.01% and 0.50% annual interest depending on the issuer and current rates. That interest is yours — it gets added to your deposit over time. You cannot withdraw from this account while the card is open, and you cannot use it to pay your bill. You must pay your bill from your regular checking or savings account, just like with any credit card.
The deposit protects the issuer, not you. If you miss payments and rack up debt, the issuer will eventually take money from your deposit to cover what you owe. If your debt exceeds your deposit, you still owe the difference, and the issuer will pursue collection like they would with any unpaid credit card debt.
Fees and interest charges you'll pay
Secured cards charge an annual fee, typically between $25 and $95 per year. Some issuers charge this fee upfront when you open the account; others charge it on your card anniversary each year. A few issuers waive the first year's fee or charge no annual fee at all, though these are less common. Always check the fee schedule before you open the account.
If you carry a balance from month to month, you'll pay interest on that balance. The interest rate (called the APR, or annual percentage rate) on secured cards usually ranges from 18% to 24%, though rates vary by issuer and your creditworthiness. This is typically higher than the rate on unsecured cards, because the issuer sees you as higher risk. If you pay your full balance every month, you won't pay any interest.
Some issuers also charge a one-time security deposit fee (separate from the annual fee) when you open the account, usually $25 to $50. Read the terms carefully — the total cost of opening and maintaining the card includes the deposit fee, annual fee, and any interest you'll pay if you carry a balance.
When your account gets reviewed for conversion
Most issuers review your account after 6 to 18 months of on-time payments. If your payment history is clean, they may offer to convert your secured card to a regular unsecured card. When this happens, your deposit is returned to you, and your credit limit may stay the same or increase. You'll no longer need the deposit backing the card.
Conversion is not automatic — the issuer decides whether to offer it based on your payment history, how much you've used the card, and your credit score at the time of review. If you've made every payment on time and kept your balance low, conversion is more likely. If you've missed payments or maxed out your limit, the issuer may decline to convert and keep the card secured.
You can also request conversion before the issuer offers it, though most will say no if you haven't met their internal benchmarks. Some people keep their secured cards open even after conversion to an unsecured card, because closing accounts can temporarily lower your credit score. The secured card then becomes just another credit card in your wallet, with no deposit required.
How secured cards affect your credit score
A secured card helps your credit score by creating a record of on-time payments. Credit bureaus track five main factors: payment history (35%), amounts owed (30%), length of credit history (15%), credit mix (10%), and new credit inquiries (10%). A secured card affects all five, though payment history is the biggest lever.
Every on-time payment you make gets reported to the bureaus and boosts your payment history. If you've had late payments or no credit history at all, this is how you start to recover or build from scratch. The card also adds to your credit mix — having both revolving credit (like a credit card) and installment credit (like a car loan) is better for your score than having only one type.
The downside is that opening the card triggers a hard inquiry, which temporarily lowers your score by a few points. Also, if you use a large portion of your credit limit, your credit utilization ratio goes up, which can lower your score. To maximize the benefit, keep your balance well below your limit — ideally under 30% of your credit limit — and pay on time every month.
Secured cards versus unsecured cards
The main difference is the deposit. With an unsecured card, the issuer extends credit based on your credit history and income alone — no deposit required. With a secured card, your deposit is the collateral. This makes secured cards available to people with no credit history or poor credit, because the issuer's risk is lower.
Secured cards usually have higher interest rates and annual fees than unsecured cards. An unsecured card for someone with good credit might have a 15% APR and no annual fee; a secured card for someone rebuilding credit might have a 22% APR and a $50 annual fee. Over time, as your credit improves, you can move to unsecured cards with better terms.
Secured cards are also a stepping stone. The goal is not to keep the card forever — it's to use it for 6 to 18 months, build a clean payment history, and then move to unsecured cards with lower fees and better rewards. Once you've done that, you can close the secured card and get your deposit back.
Who should consider a secured card
A secured card makes sense if you have no credit history (you're new to credit), a low credit score (below 600), or a recent history of missed payments or collections. It's also useful if you've been denied for unsecured cards and need a way to start rebuilding. The card gives you a tool to prove you can manage credit responsibly.
A secured card is less useful if you already have good credit or access to unsecured cards with better terms. There's no reason to pay a $50 annual fee and 22% interest if you can get an unsecured card with no annual fee and 16% interest. Similarly, if you know you'll carry a balance and pay interest, the high APR on a secured card makes it an expensive way to borrow — a personal loan or credit counseling might be a better option.
Secured cards are also not a substitute for fixing underlying money problems. If you're considering a secured card because you're struggling to pay bills, the card itself won't solve that problem. It's a tool for building credit, not for getting out of debt or managing a cash shortage.
Frequently Asked Questions
Can I use my deposit to pay my credit card bill?
No. Your deposit sits in a separate savings account that you cannot touch while the card is open. You must pay your bill from your regular checking or savings account, using the same methods you'd use for any credit card (online payment, check, automatic transfer). The deposit is collateral only.
What happens to my deposit if I miss a payment?
The issuer can take money from your deposit to cover what you owe. If you owe $200 and your deposit is $500, the issuer takes $200 from the deposit, leaving $300. If you owe more than your deposit, you still owe the difference, and the issuer will pursue collection. Missing payments also damages your credit score.
How long does it take to convert to an unsecured card?
Most issuers review accounts after 6 to 18 months of on-time payments. Some convert faster (6 months) if you have a strong payment history; others take longer (18 months) or may never convert. There's no may provide — it depends on the issuer's policies and your individual account performance. You can ask the issuer about their conversion timeline when you open the account.
Can I increase my credit limit on a secured card?
Yes, in two ways. You can deposit more money with the issuer, which increases your limit when ready. Or, if the issuer allows it, you can request a limit increase after making on-time payments, and they may increase your limit without requiring an additional deposit. Some issuers also automatically increase limits after a certain period of good payment history.
What's the difference between a secured card and a prepaid card?
A secured card is a credit card backed by a deposit; a prepaid card is funded with money you load onto it upfront. With a prepaid card, you spend the money you've already put in — there's no credit extended and no credit history built. Secured cards report to credit bureaus and help you build credit; prepaid cards do not. If your goal is to build credit, a secured card is the right tool.