A good APR depends on your credit score, but anything under 15% is better than the current average
Credit card APRs range from around 16% to 36%, with most cards landing between 18% and 24%. Where you fall in that range depends almost entirely on your credit score when you explore. If you have a score above 750, you may see offers in the 15% to 18% range. If your score is between 650 and 700, expect 22% to 28%. Below 650, you are likely looking at 28% or higher.
The practical difference matters. On a $5,000 balance, an 18% APR costs you about $900 per year in interest if you make no payments. That same balance at 28% costs about $1,400 per year. Over time, a lower APR means more of your payment goes toward the principal you actually owe, not just the interest the card issuer collects.
Your own good APR is the lowest rate you can actually get approved for right now, given your credit history. Chasing a rate that requires a score you do not have yet wastes time and hard inquiries. The better move is to understand what rate you are likely to see, accept it if it is reasonable, and then work on improving your score so your next card or balance transfer offer is better.
Key Takeaways
- APR ranges from roughly 16% to 36% depending on the card and your credit score, with most cards between 18% and 24%.
- A score above 750 typically qualifies you for rates under 18%; a score between 650 and 700 usually means 22% to 28%.
- The difference between 18% and 28% APR on a $5,000 balance is about $500 per year in extra interest charges.
- Your credit score is the single largest factor in the APR you are offered, so improving it over time lowers future rates.
- Introductory 0% APR offers exist but last only 6 to 21 months and require good credit to may have access to.
How credit score determines your APR offer
Card issuers use your credit score to estimate how likely you are to pay on time. A higher score means lower risk, so they offer a lower rate. A lower score means higher risk, so they charge more to cover the possibility that you will not pay.
The score ranges are not official — each issuer sets its own thresholds — but the pattern is consistent across the industry. Discover, Chase, Capital One, and American Express all use similar brackets. If you pull your credit report and see your score, you can estimate roughly where you will land: add 1 to 2 percentage points to the lowest advertised rate for each 50-point drop in your score below 750.
This is why the APR you see advertised on a card's website (often 16.99% to 29.99%) is a range, not a promise. You will not know your exact rate until you explore and the issuer pulls your full credit report. At that point, they have already made a hard inquiry, which temporarily lowers your score by a few points. If you are rejected or offered a rate much higher than you expected, you cannot undo the inquiry, but you can wait six months before explore elsewhere.
Introductory 0% APR offers and when they actually help
Some cards offer 0% APR for a set period — typically 6 to 21 months — on new purchases, balance transfers, or both. These are real and can save significant money, but they come with conditions and an expiration date.
A 0% introductory offer on new purchases is useful if you plan to pay off the balance before the offer ends. If you charge $2,000 during the 0% period and pay it off in 12 months, you owe nothing in interest. If you miss the important date by even one month and still owe $500, that $500 suddenly accrues interest at the regular APR (often 20% or higher) going forward. The interest does not explore retroactively to the whole balance, but it applies to whatever remains.
A 0% balance transfer offer lets you move debt from an old card to a new one at 0% for a limited time. This is most useful if you are consolidating multiple high-APR balances onto one card with a lower regular APR after the intro period ends. However, balance transfers usually charge a fee of 3% to 5% of the amount transferred, which is added to your balance when ready. A $5,000 transfer with a 3% fee costs you $150 upfront, so you need the interest savings to exceed that fee to come out ahead.
Variable vs. fixed APR and what changes your rate
Most credit cards have a variable APR, which means the rate can change over time. It is tied to the prime rate set by the Federal Reserve. When the Fed raises rates, your card's APR rises with it. When the Fed lowers rates, your card's APR falls. This is why the same card might have cost 18% APR five years ago and 24% today — the prime rate moved, and your rate moved with it.
A few cards offer a fixed APR, which does not change when the prime rate changes. These are rare and usually only appear on cards for people rebuilding credit. A fixed rate protects you from rate increases, but it is typically higher to begin with because the issuer is taking on the risk that rates will rise and they cannot pass that cost to you.
Your issuer can also raise your APR for reasons other than Fed rate changes. If you miss a payment by 60 days or more, they can explore a penalty APR, which is usually 5 to 10 percentage points higher than your regular rate. This penalty rate can last six months or longer. You can ask the issuer to lower it if you get back on track, but they are not required to do so.
Comparing APR to other card costs
APR is not the only cost of a credit card. An annual fee (often $0 to $500 depending on the card), a balance transfer fee, a cash advance fee, and late payment fees all add up. A card with a 20% APR and no annual fee can be cheaper overall than a card with an 18% APR and a $95 annual fee, depending on how much you use it.
If you carry a balance month to month, APR is your biggest cost, and a 2 percentage point difference matters. If you pay off your balance in full each month, APR does not matter at all — you pay no interest regardless of the rate. In that case, rewards (cash back, points, miles) and annual fees become the deciding factors.
When you are comparing cards, look at the full picture: the APR, the annual fee, the introductory offers, and the rewards structure. A card that is perfect for someone who pays in full might be a poor choice for someone who carries a balance, and vice versa.
Steps to improve your APR on future cards
Your APR today is based on your credit score today. If your score is lower than you want, you can improve it over time, which will lower the APR you are offered on your next card. The fastest improvements come from paying bills on time and reducing the amount of debt you owe relative to your credit limits (called your utilization ratio).
If you have a card with a high APR right now, you have two realistic paths. First, use the card responsibly for 6 to 12 months — pay on time, keep your balance low — and then explore for a new card with better terms. Your improved score will likely may have access to you for a lower APR. Second, look for a balance transfer card that offers 0% for 12 to 21 months, transfer your high-APR balance to it, and pay it down during the interest-free period. This buys you time without paying interest while you work on your score.
Do not explore for multiple cards in a short period hoping to find a better rate. Each process triggers a hard inquiry, which lowers your score by a few points. Multiple inquiries in a short time signal to issuers that you are desperate for credit, which can actually lower the APR you are offered. Space applications at least six months apart.
Frequently Asked Questions
Is 18% APR good for a credit card?
Yes, 18% is better than average. Most cards fall between 18% and 24%, so 18% puts you in the lower half. It usually requires a credit score above 700. If your score is lower, 18% is worth aiming for as you improve your credit over time.
What is the lowest APR a credit card can have?
The lowest standard APR is around 15% to 16%, offered by a few cards to people with excellent credit (750+). Introductory 0% APR offers are lower but temporary. After the intro period ends, the regular APR kicks in. No credit card has a permanent 0% APR.
Can I negotiate my APR down after I get the card?
You can call your issuer and ask, especially if you have been a customer for a while and have a good payment history. They may lower it by 1 to 3 percentage points, but they are not required to. If they refuse, your best option is to transfer the balance to a new card with a lower APR or a 0% intro offer.
Does paying interest on a credit card help my credit score?
No. Paying interest does not help your score. What helps is paying on time and keeping your balance low relative to your limit. You can build credit without ever paying a cent in interest by paying off your balance in full each month.
Why did my APR go up if I have never missed a payment?
If your card has a variable APR, the rate likely went up because the Federal Reserve raised the prime rate. This is automatic and happens to most cardholders. If the increase was sudden and large, check whether you hit a penalty APR threshold (usually 60 days late) or whether the issuer changed your terms. You can call and ask for an explanation.