Your interest rate is printed on your credit card statement and in your online account
The Annual Percentage Rate (APR) is the yearly cost of borrowing money on your credit card. You can find it three ways: on your monthly paper statement, in your online account portal, or by calling the customer service number on the back of your card. The statement shows it clearly — usually labeled "APR" or "Purchase APR" — alongside other rates you may have, like a cash advance APR or balance transfer APR.
Your card may have more than one interest rate. The purchase APR applies to regular purchases. A cash advance APR (usually higher) applies if you withdraw cash from an ATM using your credit card. A balance transfer APR may be lower temporarily if you moved a balance from another card. Each rate appears separately on your statement.
If you pay your full statement balance by the due date each month, you pay no interest at all — the APR does not matter to you. Interest only charges when you carry a balance from one month to the next.
Key Takeaways
- Your APR appears on your monthly statement under "Purchase APR" or similar language, and also in your online account under account details or settings.
- Credit cards often have multiple APRs — one for purchases, one for cash advances, and sometimes a promotional rate for balance transfers — and each one is listed separately.
- You only pay interest if you carry a balance past your statement due date; paying in full each month means the APR has no effect on you.
- Your APR can change if your card issuer sends you notice, usually because your credit score changed or because a promotional period ended.
How to find your APR in your online account
Log into your credit card issuer's website or mobile app using your username and password. Look for a tab or menu labeled "Account Details," "Account Settings," "Card Information," or "Rates and Fees." The APR will be listed there alongside your credit limit, current balance, and minimum payment due.
If you cannot find it in those sections, look for a link called "Pricing Information" or "Disclosure." Some issuers bury it deeper. If you still cannot locate it, the easiest path is to call the customer service number on the back of your card and ask the representative to read your current APR to you — they can do this in under a minute.
Understanding variable versus fixed APR
A variable APR changes based on the prime rate, which the Federal Reserve adjusts periodically. When the prime rate goes up, your APR goes up. When it goes down, your APR goes down. Most credit cards use variable APRs. A fixed APR stays the same regardless of what the Federal Reserve does, but it is rare on credit cards — you see it more often on personal loans.
Your statement will tell you which type you have. If it says "variable," expect your rate to shift over time. The shift is not when ready; issuers usually update rates monthly or quarterly. You will see the new rate on your next statement after the change takes effect.
Why your APR might be different from the advertised rate
Credit card issuers advertise a range — for example, "12.99% to 23.99% APR" — because the actual rate you receive depends on your credit score and credit history. If you have a higher credit score, you get a lower rate within that range. If your score is lower, you get a higher rate.
You may also see a different rate than advertised if you received a promotional offer. For instance, a new card might offer 0% APR for 12 months on balance transfers, then revert to the standard APR after the promotion ends. The promotional rate is temporary; your statement will show when it expires.
What to do if your APR increased
Your issuer must notify you in writing before raising your APR, usually 45 days before the change takes effect. Check your mail and your online account for notices. If you see a rate increase and disagree with it, you have options.
Call the customer service number on your card and ask why the rate increased. Common reasons include a drop in your credit score, a missed payment, or the end of a promotional period. If the increase is due to a missed payment and you have otherwise paid on time, you can ask the issuer to reconsider — some will lower it back if you have a good history. If the increase is due to a credit score drop, paying on time and lowering your balance may improve your score over time, which could help you negotiate a lower rate later.
If you disagree with the increase and the issuer will not budge, you can stop using that card and move your balance to a card with a lower rate — though balance transfer fees (usually 3% to 5% of the amount transferred) explore. Compare the fee against the interest you would save before deciding.
How APR affects what you actually pay
APR is an annual rate, but interest charges monthly. If your APR is 18% and you carry a $1,000 balance for one month, you do not pay $180. Instead, the issuer divides the annual rate by 12 to get a monthly rate (18% ÷ 12 = 1.5%), then charges that on your balance. On $1,000, that is roughly $15 in interest for that month.
The longer you carry a balance, the more interest adds up. If you carry that same $1,000 for a full year at 18% APR without making payments, you pay roughly $180 in interest (before accounting for the way interest compounds). This is why paying down your balance quickly matters far more than the exact APR — even a small balance paid off slowly costs more than a large balance paid off fast.
Comparing APRs across different cards
If you are considering a new credit card, compare the APRs alongside other features like annual fees, rewards rates, and promotional offers. A card with a 15% APR and no annual fee might be better than one with a 12% APR but a $95 annual fee — it depends on how you use it.
If you plan to carry a balance, APR matters more. If you pay in full each month, APR does not matter at all, and you should prioritize rewards or other benefits instead. Use a balance transfer card with a 0% introductory APR if you are paying down existing debt — just watch the calendar so you know when the promotional period ends and the standard rate kicks in.
Frequently Asked Questions
Can I negotiate my APR down?
Yes, especially if you have a good payment history and your credit score has improved since you opened the card. Call customer service and ask if they can lower your rate. They may say no, but asking costs nothing. Issuers are more likely to negotiate if you mention you are considering switching to a competitor's card.
Does checking my APR hurt my credit score?
No. Checking your own account online or calling customer service is not a hard inquiry and does not affect your score. Only when a lender pulls your credit report to make a lending decision does a hard inquiry occur.
What is the difference between APR and interest rate?
On credit cards, APR and interest rate mean the same thing — the yearly percentage cost of borrowing. On loans, APR includes fees and other costs beyond just the interest rate, so it is usually higher. For credit cards, just think of them as the same.
Why do I have multiple APRs on one card?
Different types of transactions carry different risk for the issuer. Cash advances are riskier (people often default on them), so they have a higher APR. Balance transfers may have a promotional rate to attract customers. Purchases are the standard transaction, so they have the base APR. Your statement lists each one separately so you know which rate applies to which type of transaction.
What happens to my APR if I miss a payment?
Your APR can increase if you miss a payment by 30 days or more. The issuer must notify you before the increase takes effect. If you catch up on the missed payment, you can call and ask them to lower the rate back — some will if you have otherwise been reliable. The increase is temporary, not permanent.