A good credit card APR depends on your credit score, but anything under 15% is better than average right now
The average credit card APR across all cards is around 20% to 21%, but that number hides a wide split. If you have excellent credit (usually a score of 740 or higher), you might find cards with APRs in the 12% to 16% range. If your score is fair or poor, you may see offers at 24% or higher. A "good" APR is one that beats the average for your credit tier — and more importantly, one that matters less because you plan not to carry a balance.
The catch is that credit card companies set your APR based on their assessment of your risk, not on a fixed scale. Two people with the same credit score can receive different offers from the same issuer. The APR you see advertised is the lowest rate the bank will offer to its most creditworthy applicants — you may receive a higher one.
Key Takeaways
- APR ranges from roughly 12% to 36% depending on your credit score, with most cardholders paying between 18% and 24%.
- Your credit score is the primary factor that determines your APR; a score above 740 typically unlocks rates below 18%.
- Introductory 0% APR periods on new purchases or balance transfers can last 6 to 21 months, but only if you meet the card's credit requirements.
- Comparing APRs across cards matters only if you plan to carry a balance; if you pay in full each month, the APR is irrelevant.
- Your APR can change after you open the account if your credit score drops or if the card issuer raises rates across its portfolio.
How credit scores determine your APR offer
Credit card issuers use your credit score as the primary input for APR decisions. Scores above 740 typically receive offers in the 12% to 18% range. Scores between 670 and 739 usually see 18% to 24%. Scores below 670 often face 24% to 36% or may not receive approval at all.
Your score reflects your payment history, credit utilization, length of credit history, credit mix, and recent inquiries. A single missed payment or a spike in utilization can lower your score by 50 to 100 points, which can shift your APR offer by 5 to 10 percentage points. If you are shopping for a card, checking your own score first through a free service like AnnualCreditReport.com or your bank's dashboard lets you know what range to expect.
Introductory 0% APR periods and what they actually cover
Many cards offer 0% APR for a set period — commonly 6 to 12 months for new purchases, or 6 to 21 months for balance transfers. This is the strongest APR offer available, but it comes with conditions. The 0% rate applies only to the specific category mentioned (purchases or transfers), and only if you meet the card's credit requirements at approval.
A balance transfer 0% offer, for example, covers debt you move from another card but not new purchases you make after opening the account. New purchases usually carry the regular APR when ready. Once the promotional period ends, any remaining balance reverts to the standard APR, which can be 18% to 24% or higher. If you are considering a balance transfer card, calculate whether you can pay off the transferred balance before the rate jumps — otherwise you may end up paying more interest than you would have on your original card.
Why comparing APRs matters less than you think
If you pay your credit card balance in full by the due date each month, the APR is irrelevant. You will not be charged interest regardless of whether your rate is 12% or 24%. For these cardholders, rewards rate, annual fee, and other benefits matter far more than APR.
APR comparison becomes important only if you carry a balance from month to month. A 3 percentage point difference between two cards can cost you $30 to $60 per year on a $1,000 balance. Over time, that gap widens. If you know you will carry a balance, prioritize finding the lowest APR you may have access to for, and then focus on paying that balance down as quickly as possible rather than opening new cards to chase slightly better rates.
How APR changes after you open an account
Your APR is not locked in for the life of the card. Card issuers can raise your APR if your credit score drops, if you miss a payment, or if you exceed your credit limit. Some issuers also conduct periodic reviews and raise rates across their entire portfolio in response to economic conditions or rising funding costs.
You have the right to reject a rate increase and close the account, though you will still owe the balance at the new rate. Federal law requires issuers to notify you of increases at least 45 days in advance. If your score improves significantly, you can contact the issuer and ask for a rate reduction, though they are not required to grant one. Some issuers will lower your rate if you have a strong payment history with them.
APR versus other costs that affect your total interest
APR is the annual percentage rate, but your actual interest cost depends on how much you owe and how long you carry the balance. A card with a 20% APR will cost you roughly $1.67 per month per $100 of balance. A card with a 15% APR will cost roughly $1.25 per month per $100 of balance — a difference of about 42 cents per $100.
Other fees can dwarf the APR difference. An annual fee of $95 on a card with a 15% APR can cost you more than the interest savings on a $500 balance. A late fee of $35 or a cash advance fee of 5% can erase months of APR savings. If you are evaluating cards, calculate the total cost including fees, not just the APR.
Strategies for getting a better APR if yours is high
If you have an existing card with a high APR, you have a few options. The first is to improve your credit score by paying down balances and making all payments on time. A 50-point improvement in your score can lower your APR by 2 to 3 percentage points. This takes time — usually 3 to 6 months of consistent behavior — but it is the most reliable path.
The second option is to transfer your balance to a new card with a 0% introductory period, if you may have access to. This buys you time to pay down the balance without interest accruing. The third is to request a rate reduction from your current issuer, especially if you have been a customer for years with a clean payment history. Many issuers will negotiate rather than lose a customer, though there is no may provide.
A fourth option, if your balance is large, is to explore a personal loan from a bank or credit union. Personal loan rates are typically fixed and often lower than credit card APRs, especially if you have fair credit. The trade-off is that personal loans have a set repayment term, whereas credit cards let you pay at your own pace.
Frequently Asked Questions
Is 18% APR good for a credit card?
Eighteen percent is slightly below the current average and is considered good if your credit score is in the fair to good range (670 to 739). If your score is excellent (740+), you should be able to find cards with APRs below 15%. If your score is poor, 18% would be an excellent offer.
Can I negotiate my APR after I open a card?
Yes, you can call your card issuer and ask for a lower rate, especially if you have been a customer for a year or more with no missed payments. Many issuers will reduce your rate by 1 to 3 percentage points rather than risk losing you. There is no harm in asking, and the worst outcome is that they say no.
What is the lowest APR you can get on a credit card?
The lowest standard APR available is typically 12% to 15%, offered to applicants with excellent credit scores (740+) and strong income. Introductory 0% APR offers are lower but temporary, usually lasting 6 to 21 months before reverting to the standard rate.
Does explore for a card with a low APR hurt my credit score?
Yes, each process triggers a hard inquiry, which can lower your score by 5 to 10 points. Multiple applications in a short time can lower it further. However, the impact is temporary — the inquiry falls off your report after 12 months and stops affecting your score after about 6 months. Shopping for rates within 14 to 45 days (depending on the scoring model) typically counts as a single inquiry.
What happens to my APR if I miss a payment?
Most card issuers can raise your APR to a penalty rate (often 29% to 36%) if you miss a payment by 60 days or more. The increase can be permanent or temporary depending on the issuer's policy. You may be able to have the penalty rate removed if you make on-time payments for 6 to 12 months afterward.