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Educational information only. This article explains common U.S. credit-card terms; it is not personalized financial, legal, or credit advice. Check your cardholder agreement and statement for the terms that apply to you.
A credit-card minimum payment keeps an account from being immediately past due, but it is usually not a payoff strategy. When you carry a balance, interest can continue to accrue and a small required payment may leave most of the balance in place.
What a minimum payment does
Your statement shows a minimum payment and a due date. Paying at least that amount on time can help you avoid a late-payment violation, but it does not erase the interest cost of a revolving balance. The Consumer Financial Protection Bureau notes that paying more than the minimum generally reduces interest cost and shortens payoff time.
A simple payoff estimate
To make a rough estimate, write down your current balance, annual percentage rate (APR), and planned monthly payment. Convert APR to a monthly estimate by dividing by 12, then estimate the first month’s interest as balance × monthly rate. Subtract that estimate from your planned payment to see how much may reduce principal. Repeat with the lower balance.
This is only an estimate. Many issuers calculate interest daily, use average daily balance methods, charge minimum interest, or apply different APRs to purchases, transfers, and cash advances. An interactive calculator should use the exact card terms before presenting a result.
Why minimum-only payments can be expensive
- More of each early payment can go to interest instead of principal.
- The payoff period can stretch much longer than expected.
- New purchases can make the plan harder to follow.
- You may lose a purchase grace period if you are carrying a balance, depending on the account terms.
A practical next step
Choose a fixed monthly payment that is above the minimum, then automate it for before the due date. If your budget changes, review the statement rather than guessing. A payoff plan can also prioritize the balance with the highest APR; see our upcoming guide to debt snowball versus avalanche.
Before you use any calculator
Use the APR and balance shown on your own statement. Do not assume a rate, and do not treat a generic estimate as a quote from a lender. If payments are becoming unmanageable, consider contacting the issuer early to ask about available hardship options or speaking with a qualified nonprofit credit counselor.
Sources
- Consumer Financial Protection Bureau: Know Before You Owe—Credit Cards
- CFPB: How credit-card interest is calculated
Minimum Payment Payoff Estimator
Estimate payoff time and interest using your balance, APR, and a fixed monthly payment.
Enter values, then select Estimate payoff.
Assumptions and limits
This model assumes no new charges, no fees, a fixed APR, and the same payment every month. Interest is estimated monthly as balance × APR ÷ 12. Actual issuers may use daily balance methods, different APRs, fees, and payment-allocation rules.
Educational estimate only; your cardholder agreement and statement control.