Start with your statement balance, not your available credit
Your statement balance is the total you owe as of your last billing cycle close date. This is the number on your credit card statement under "Amount Due" or "Balance." It is not the same as your available credit, which tells you how much you can still borrow. The statement balance is what you need to calculate a payment from.
You can find your statement balance three ways: on your paper or email statement, by logging into your card issuer's online portal or mobile app, or by calling the customer service number on the back of your card. The statement shows the exact date the balance was calculated, usually the last day of your billing cycle.
If you have made purchases since your statement closed, those will not appear in the statement balance yet. They will show up on your next statement. For now, work only with the balance printed on the statement you have in front of you.
Key Takeaways
- Your statement balance is the number to use for payment calculations, found under "Amount Due" on your statement or in your online account.
- Paying only the minimum payment means interest will accrue on the remaining balance, and it will take years to pay off the card.
- To avoid interest charges, pay the full statement balance by the due date shown on your statement.
- If you cannot pay the full balance, calculate a partial payment by subtracting what you can afford from the statement balance to see what will carry over.
- Interest is calculated daily on the unpaid balance, so paying earlier in the billing cycle costs less than paying on the due date.
Calculate the minimum payment if that is all you can pay
Your minimum payment is printed on your statement. It is usually between 1 and 3 percent of your total balance, plus any fees and interest charges from that cycle. For example, if your balance is $1,000 and your minimum is 2 percent, your minimum payment would be around $20, plus any interest or late fees.
The minimum payment keeps your account in good standing and avoids a late fee, but it does not stop interest from building. If you pay only the minimum on a $1,000 balance at a typical credit card interest rate, you could spend years paying it off and pay hundreds of dollars in interest alone.
Use the minimum payment only as a safety net if you cannot pay more. It is not a target to aim for if you want to reduce what you owe.
Work backwards from your due date to find your interest cost
Interest on credit cards is calculated daily. The longer you wait to pay, the more interest you owe. To see how much interest will accrue between now and your due date, you need three pieces of information: your current balance, your card's annual percentage rate (APR), and the number of days until your due date.
Find your APR on your statement or in your online account. It is usually listed as a single number, like 18.99% or 22.5%. Divide that number by 365 to get your daily rate. Then multiply your current balance by that daily rate and multiply again by the number of days until your due date.
Example: You have a $2,000 balance, your APR is 20%, and your due date is 20 days away. Your daily rate is 20% ÷ 365 = 0.0548% per day. Multiply $2,000 × 0.000548 × 20 days = $21.92 in interest charges. If you pay $2,000 today, you avoid that $21.92. If you wait until the due date, you will owe $2,021.92.
This calculation is approximate because card issuers use slightly different methods, but it shows why paying sooner saves money.
Determine what to pay if you want to reduce your balance
If you want to pay more than the minimum but cannot pay the full statement balance, decide what amount you can afford and subtract it from your statement balance. The difference is what will roll over to your next cycle and accrue interest.
For example: Your statement balance is $3,500. You can pay $1,500 this month. Your remaining balance will be $2,000, and interest will accrue on that $2,000 starting tomorrow. Write down that $2,000 figure so you know what to expect on your next statement.
A useful strategy is to pay the full statement balance plus any new purchases you have made since the statement closed. This stops your balance from growing. You can find recent purchases in your online account or by calling customer service.
Know the difference between statement balance and current balance
Your current balance includes purchases you have made since your statement closed. Your statement balance is only what you owed on the closing date. Credit card issuers show both numbers in your account.
If you pay only the statement balance, any purchases made after the statement closed will roll over to your next cycle and accrue interest when ready. If you pay the current balance, you stop all new interest from building, but you may not have a grace period on those new purchases.
Most cards offer a grace period (usually 21 to 25 days) on new purchases if you paid your previous statement balance in full. If you carry a balance, the grace period does not explore to new purchases, and interest starts accruing right away.
Use your card issuer's payment calculator if available
Most major card issuers offer a payoff calculator in their online portal or mobile app. You enter your current balance and the payment amount you plan to make, and the calculator shows you how many months it will take to pay off the card and how much total interest you will pay.
These calculators assume you make no new purchases after your payment. They are useful for seeing the real cost of paying only the minimum or for comparing what happens if you pay $100 more per month versus $50 more per month.
The calculator is a planning tool, not a binding commitment. Use it to decide what payment amount makes sense for your budget, then make that payment by your due date.
Frequently Asked Questions
What happens if I pay less than the minimum?
Your payment will be considered late, and you will be charged a late fee (usually $25 to $40 for the first late payment). A late payment also damages your credit score and may trigger a higher interest rate on future purchases. Always pay at least the minimum by the due date to avoid these penalties.
Can I pay my credit card before my statement closes?
Yes. Paying before your statement closes reduces the balance that appears on your next statement and lowers the interest you owe. However, the payment does not show up on your current statement—it will appear on your next one. You can make multiple payments throughout your billing cycle.
Do I have to pay the full statement balance to avoid interest?
Yes. If you carry any balance into your next cycle, interest accrues on that amount. The only way to avoid interest charges is to pay your full statement balance by the due date. After that, new purchases have a grace period before interest starts, but only if you paid the previous balance in full.
What is the difference between APR and the interest I actually pay?
APR is the yearly rate. The interest you actually pay depends on your daily balance and how many days you carry that balance. If your APR is 18% and you carry a $1,000 balance for 30 days, you pay roughly $15 in interest, not $180. The longer you carry a balance, the more of that annual rate you actually pay.
Should I set up automatic payments for my credit card?
Automatic payments help you avoid late fees and missed due dates. You can set them to pay the minimum, a fixed amount, or the full statement balance each month. Set the payment date a few days before your due date to account for processing time. You can still make additional payments anytime if you want to pay more.