A good credit card interest rate depends on your credit score, but anything under 15% is better than average right now
Credit card interest rates vary widely based on your creditworthiness. If you have excellent credit (typically a score of 740 or higher), you might see rates between 12% and 18%. If your credit is fair or poor, rates can climb to 24%, 29%, or higher. The Federal Reserve does not set a maximum rate — card issuers set their own within state law — so two people explore on the same day can receive different offers.
The rate you receive depends on three things: your credit score, your income and debt relative to that income, and the card issuer's own risk appetite. A card marketed to people rebuilding credit will have a higher standard rate than a premium card for people with long credit histories. This means "good" is relative to what you can actually receive, not an absolute number.
If you carry a balance month to month, the interest rate matters enormously — it determines how much extra you pay. If you pay your full statement balance by the due date every month, the interest rate is irrelevant because you never pay interest at all.
Key Takeaways
- Credit card interest rates range from roughly 12% to 36% depending on your credit score and the card issuer's policies.
- A rate under 15% is currently better than the national average, but what you can receive depends on your own credit profile.
- The interest rate only costs you money if you carry a balance; paying your full statement balance each month means you pay zero interest regardless of the APR.
- Introductory 0% APR offers typically last 6 to 21 months and explore only to new purchases or balance transfers, not both.
- Comparing rates across issuers matters because the same credit score can receive different offers from different companies.
How credit scores determine the rate you receive
Card issuers use your credit score as the primary signal of risk. A higher score means you have historically paid bills on time and kept debt low relative to your limits. Issuers reward this with lower rates. A lower score signals missed payments or high debt, so issuers charge more to offset the risk that you will not repay.
The relationship is not linear. The difference between a 650 score and a 700 score might be 8 percentage points. The difference between a 750 and an 800 might be only 2 percentage points. Once your score reaches the highest tier, further improvements yield smaller rate reductions.
Your score is not the only factor. Issuers also look at your income, how much debt you already carry, how long you have held credit accounts, and whether you have recent late payments or collections. A person with a 720 score and stable income might receive a better rate than someone with a 740 score but recent job changes and high existing debt.
What the national average tells you
The Federal Reserve publishes average credit card rates quarterly. As of recent data, the average rate across all card types hovers around 20% to 21%, though this includes cards for people with poor credit (which carry rates above 25%) and premium cards for excellent credit (which carry rates below 15%). The average is not the target — it is straightforward the midpoint of a wide range.
If you receive an offer at or below 18%, you are in the better half of the distribution. If you receive an offer at 24% or higher, you are paying a premium, usually because your credit score is below 670 or you have recent negative marks on your report. Neither outcome is permanent — your score improves as you pay on time and reduce debt, and issuers will re-evaluate you after six to twelve months of good behavior.
How introductory 0% offers change the calculation
Many card issuers offer 0% APR for a set period — commonly 6, 12, 15, or 21 months — on new purchases, balance transfers, or both. During this window, you pay no interest even if you carry a balance. This can be valuable if you are moving debt from a high-rate card or making a large purchase you plan to pay off within the promotional period.
Read the offer terms carefully. A 0% offer on new purchases does not explore to a balance you transfer from another card, and vice versa. Some cards offer 0% on both, but the promotional periods may differ — for example, 0% for 12 months on purchases and 0% for 6 months on transfers. After the promotional period ends, the regular APR kicks in on any remaining balance.
A 0% offer is most useful if you have a concrete plan to pay off the balance before the rate resets. If you carry a balance into month 13 of a 12-month promotion, you will suddenly owe interest on the full remaining amount at the regular rate, which can be 18% or higher. The interest accrues on the entire balance, not just new charges.
Comparing rates across different card types
Different categories of cards carry different standard rates. A cash back card for people with good credit typically carries a rate between 15% and 22%. A travel rewards card for excellent credit might be 12% to 18%. A secured card (backed by a cash deposit) for people building credit often carries 18% to 25%. A store card for a specific retailer frequently carries 22% to 29%.
These ranges reflect the issuer's assessment of risk and the card's target audience. A card designed for people with poor credit will have a higher floor rate because the issuer expects higher default risk. A premium card for people with excellent credit will have a lower floor because the issuer expects reliable repayment.
When comparing cards, look at the rate range in the offer, not just the category. Two cash back cards from different issuers might quote 16% to 24% and 18% to 26% respectively. The actual rate you receive depends on your individual profile, but the range tells you the issuer's typical lending floor and ceiling.
When a high rate is a signal to wait
If you receive an offer at 28% or higher and your credit score is above 700, something is wrong — either the issuer has flagged a risk factor you are not aware of, or the card is designed for a riskier borrower segment. Before accepting, pull your credit report from annualcreditreport.com (the free federal source) and check for errors, recent late payments, or collections you may have forgotten about.
If your score is genuinely below 650, a high rate is normal but not permanent. Accepting a card with a higher rate, using it responsibly for 6 to 12 months, and then requesting a rate reduction or moving to a better card is a standard path. Many issuers will lower your rate if you have made on-time payments since opening the account.
If you are not sure whether to accept an offer, remember that you do not have to carry a balance. You can open the card, use it for small purchases you pay off in full each month, and build your credit score. Once your score improves, you can move to a card with a lower rate or request a reduction from your current issuer.
The difference between APR and the rate you actually pay
The APR (annual percentage rate) is the interest rate quoted on your offer and statement. If you carry a balance, this is the rate used to calculate your monthly interest charge. However, the amount of interest you actually pay depends on how long you carry the balance and how much you owe.
If you owe $1,000 and pay it off in one month at 20% APR, you pay roughly $17 in interest. If you owe $1,000 and pay $100 per month at 20% APR, you pay roughly $110 in total interest over the ten months it takes to pay off. The APR is the same, but the total interest cost is different because you owe the balance for longer.
This is why the interest rate only matters if you carry a balance. If you pay your full statement balance every month, you owe zero interest regardless of whether your APR is 12% or 28%. The rate is irrelevant to your actual cost.
Frequently Asked Questions
Is 18% a good credit card interest rate?
Eighteen percent is close to the national average and is reasonable if your credit score is in the 650 to 720 range. If your score is above 740, you should be able to receive offers below 18%. If your score is below 650, you might see rates higher than 18%, which is typical for that credit tier but not ideal long-term.
Can I negotiate my credit card interest rate down?
Yes. If you have made on-time payments for at least six months and your credit score has improved, call your card issuer and ask for a rate reduction. Many issuers will lower your rate by 2 to 5 percentage points if you have been a good customer. The worst they can say is no, and you lose nothing by asking.
What is the difference between a promotional rate and a regular APR?
A promotional rate (often 0%) applies for a limited time — typically 6 to 21 months — and then expires. Once it expires, your regular APR takes over. If you still owe a balance when the promotion ends, interest accrues at the full regular rate on the remaining amount. Read the terms to know exactly when the promotion ends and what rate applies afterward.
Does shopping around for credit cards hurt my credit score?
Each process triggers a hard inquiry, which can lower your score by a few points temporarily. However, multiple inquiries within 14 to 45 days (depending on the scoring model) typically count as a single inquiry if you are rate shopping. Comparing offers from three or four issuers in a short window is normal and causes minimal, temporary damage.
Why did I receive a higher rate than the advertised offer?
Advertised rates are ranges, not guarantees. Your actual rate depends on your credit score, income, existing debt, and the issuer's assessment of your risk. If you received a rate at the higher end of the range, your profile suggested more risk to the issuer. As your credit improves, you can request a rate reduction or move to a card with a lower starting rate.