A good APR depends on your credit score, but generally anything under 20% is better than average
Credit card APR (annual percentage rate) is the yearly cost of borrowing money on your card, shown as a percentage. If you carry a balance, you pay interest at this rate. A "good" APR is one that costs you less than what most people with your credit profile pay.
Right now, the average APR across all credit cards hovers around 21% to 22%, but this varies widely. Someone with excellent credit (a score of 750 or higher) might see offers between 12% and 18%. Someone with fair credit (650 to 699) might see 22% to 29%. Someone with poor credit might see 29% or higher. The card issuer sets your APR based on your credit score, income, and credit history at the time you explore.
The practical difference is real: a $5,000 balance at 15% APR costs you about $750 per year in interest if you make no payments. The same balance at 25% APR costs you about $1,250 per year. That $500 difference is money that goes to the bank instead of toward paying down what you owe.
Key Takeaways
- APR is the yearly interest rate you pay if you carry a balance, and it varies by credit score — people with higher scores get lower rates.
- An APR under 20% is generally better than the current average, though what matters most is whether you carry a balance at all.
- Introductory 0% APR offers last a set number of months (usually 6 to 21 months) and then jump to the regular APR, so plan to pay off the balance before the offer ends.
- The best way to avoid APR entirely is to pay your full statement balance by the due date each month, which costs you nothing in interest.
- Comparing APRs between cards only matters if you plan to carry a balance — if you pay in full monthly, other features like rewards matter more.
How credit score determines the APR you are offered
Card issuers pull your credit report and score when you explore, then assign you an APR based on the risk they think you represent. A higher score signals that you have paid past debts on time, so the issuer charges you less. A lower score signals risk, so they charge more.
The range is wide. A person with a 750+ score might get a card at 14% APR, while a person with a 620 score explore for the same card might get 26% APR. The issuer is legally required to disclose the APR range in the offer (you might see "14.99% to 26.99% APR"), but you do not know which end of the range you will land on until you explore.
Your score can also change over time. If you pay bills on time and lower your credit card balances, your score rises, and you may be able to request a lower APR from your current card issuer. Many issuers will lower your rate if you ask, especially if you have been a customer for a year or more and have a clean payment history.
Introductory 0% APR offers and when they end
Many credit cards come with a promotional period where the APR is 0% — you borrow money and pay no interest during that window. These offers typically last 6 to 21 months, depending on the card. After the promotional period ends, the regular APR kicks in, and you start paying interest on any remaining balance.
The catch is timing. If you have a $3,000 balance and a 12-month 0% offer, you need to pay at least $250 per month to clear it before the offer ends. If you pay only $200 per month, you will still owe $600 when month 12 arrives, and that $600 will suddenly accrue interest at the regular APR (often 18% to 25%). The interest then applies to the remaining balance going forward.
Some cards offer 0% on purchases (new charges), others on balance transfers (debt you move from another card), and some on both. Read the offer carefully — a 0% purchase offer does not help if you are trying to move an existing balance from another card. Balance transfer offers are useful if you have high-interest debt elsewhere, but they usually come with a one-time fee (typically 3% to 5% of the amount transferred).
Why APR matters less if you pay your balance in full
If you pay your full statement balance by the due date every month, you pay zero interest, regardless of the APR. The APR only applies to balances you carry from one month to the next. This is the single most important fact about credit card interest: you can avoid it entirely by not carrying a balance.
This is why comparing APRs between cards is less important than many people think. If you are the kind of person who pays in full monthly, the APR is irrelevant to your costs. You should instead compare rewards rates, annual fees, and other benefits. If you know you will sometimes carry a balance, then APR becomes a real factor in your choice.
The math is straightforward: a card with a 2% rewards rate and a 22% APR is better for you than a card with a 1% rewards rate and a 15% APR — but only if you never carry a balance. The moment you carry a balance, the interest cost overwhelms the rewards benefit.
How to compare APRs when you are shopping for a card
When you are looking at credit card offers, you will see the APR range listed in the terms. This range reflects what the issuer might offer, but you will not know your exact rate until you explore. You can compare the ranges, but remember that your actual APR depends on your credit score at the time of process.
If you have a score of 700 or higher, you are likely to land near the lower end of the range. If your score is below 700, you are more likely to land near the higher end. A card that advertises "14.99% to 26.99% APR" might give you 15% or 27% depending on your profile.
One useful step is to check your own credit score before you explore. You can see your score free through many banks, credit card issuers, or services like AnnualCreditReport.com. Knowing your score helps you predict roughly where you will land in the APR range. If your score is 680 and a card's range is 18% to 28%, you should expect something closer to 24% or 25%.
What happens when your introductory APR expires
When a 0% promotional period ends, the regular APR takes effect on any remaining balance. The issuer will notify you in writing before this happens — usually 30 to 45 days before the offer expires. The notification will state the new APR and the date it begins.
If you still have a balance when the offer ends, interest starts accruing when ready on that balance. There is no grace period. If you owe $1,000 and the regular APR is 20%, you will owe about $17 in interest that first month (on top of your minimum payment).
Some people use balance transfer cards strategically: they move high-interest debt to a 0% balance transfer card, pay aggressively during the promotional period, and move any remaining balance to another 0% card before the offer expires. This works only if you can get approved for multiple cards and if you stay disciplined about paying down the balance. It also requires tracking multiple due dates and offer expiration dates, which adds complexity.
How to request a lower APR from your current card issuer
If you have had a credit card for at least a year and have made all your payments on time, you can call the issuer and ask for a lower APR. Many issuers will reduce your rate, especially if your credit score has improved since you opened the account or if you have been a good customer.
The call is straightforward: reach the customer service number on the back of your card, ask to speak with someone about your APR, and explain that you would like a lower rate. You can mention that your payment history has been clean, that your credit score has improved, or that you have seen better offers from other issuers. The issuer has no obligation to lower your rate, but many will, particularly if they think you might close the account otherwise.
If they say no, you can ask again in six months. If your score continues to improve and you keep paying on time, your chances improve. Some people have success requesting a lower rate once per year.
The relationship between APR and your credit score over time
Your credit score changes as you use credit. Paying bills on time, keeping balances low, and avoiding new debt applications all help your score rise. As your score rises, you become may be able to access for cards with lower APRs. This creates a path: start with a card that matches your current score, build a clean payment history, watch your score rise, then move to a better card with a lower APR.
This is why people with poor credit sometimes start with a secured credit card (one that requires a cash deposit) or a card designed for building credit. These cards often have higher APRs (25% to 36%), but they report to the credit bureaus, so on-time payments build your score. After 12 to 24 months of clean payments, your score rises enough to may have access to for a standard card with a lower APR.
The long-term strategy is not to find the perfect card today, but to build credit so that better cards become available to you later. APR matters, but it matters more as a reflection of your creditworthiness than as a permanent feature of your financial life.
Frequently Asked Questions
Is 18% APR good for a credit card?
Eighteen percent is better than the current average (around 21% to 22%) and is a reasonable rate if your credit score is in the 700 to 749 range. Whether it is "good" depends on what you could get elsewhere. If you have a score above 750, you should be able to find cards in the 12% to 16% range. If your score is below 700, 18% is actually quite good.
What is the lowest APR available on a credit card right now?
The lowest standard APRs are typically 12% to 15%, offered to people with excellent credit scores (750+). Some cards offer 0% APR for a promotional period (usually 6 to 21 months), but this is temporary. After the promotional period ends, the regular APR applies. No card offers a permanently low APR to everyone — the rate you get depends on your credit profile.
Can I negotiate my APR before I explore for a card?
No, the APR is set by the issuer based on your credit score and process at the time you explore. You cannot negotiate it beforehand. However, you can check the advertised APR range and your own credit score to estimate where you might land. After you are approved and have used the card responsibly for a year or more, you can call and ask for a lower rate.
Does paying off my balance early lower my APR?
No, paying off your balance early does not change your APR. The APR is the rate you are charged if you carry a balance — it does not change based on how quickly you pay. However, if you pay in full by the due date, you avoid interest charges entirely, so the APR becomes irrelevant to your costs.
What should I do if my APR is much higher than average?
If your APR is significantly higher than what people with similar credit scores receive, you have a few options. First, request a lower rate by calling your issuer and explaining your clean payment history. Second, look for a balance transfer card with a 0% promotional offer and move your balance there. Third, focus on paying down your balance as quickly as possible so that interest charges do not compound. Fourth, work on improving your credit score so that you may have access to for better cards in the future.