Finance & Money
Credit Card Payoff Calculator
Project a revolving credit-card balance to payoff using the entered APR, regular monthly payment, and recurring extra payment. The calculation applies a monthly rate, subtracts the fixed planned payment, and stops when the remaining balance is cleared.
First-month interest-
Planned monthly payment-
Estimated payoff time-
Estimated total interest-
Exact scenario comparison
Additional monthly payment scenarios
Exact scenario comparisonAdditional monthly payment changes while all other entered assumptions remain constant.
| Additional monthly payment | First-month interest | Planned monthly payment | Estimated payoff time | Estimated total interest |
|---|
Period-by-period detail
Monthly schedule and annual summary
How to use Credit Card Payoff Calculator
- Enter the statement balance, card APR, regular fixed monthly payment, and any recurring extra amount.
- Check whether the planned payment clears monthly interest and review payoff time, total interest, and the final smaller payment.
- Stop adding new purchases and replace the estimate with current statement terms whenever the APR, fees, or payment plan changes.
Calculator guide
Understanding Credit Card Payoff Calculator
Credit-card payoff estimates become misleading when the planned payment is entered without checking whether it comfortably exceeds monthly interest. This page exposes first-month interest, total monthly payment, payoff time, and modeled interest so payment adequacy can be reviewed immediately.
Calculation method
How the calculation works
Apply the APR as a monthly rate, subtract the planned payment each month, and continue until the revolving balance is repaid. Apply the APR as a monthly rate, subtract the planned payment each month, and continue until the revolving balance is repaid.
Worked situations
Practical examples
- For a $6,800 balance at 22.9%, enter the statement payment in the regular field and a sustainable recurring overpayment in the extra field.
- If a one-time tax refund will be applied, reduce the opening balance by that amount rather than entering it as a monthly extra.
- Compare several extra-payment scenarios to see whether a modest recurring increase materially shortens the payoff horizon.
Better inputs
Useful tips
- Stop new purchases on the modeled balance or add them explicitly to a more complete cash-flow plan.
- Verify whether the card uses one APR or separate purchase, cash-advance, and promotional balances.
- Schedule payment early enough to avoid late fees while recognizing that daily interest can make earlier payments slightly more valuable.
Before relying on the result
Limitations and common mistakes
- The model uses APR divided by twelve and a constant month-end payment; issuers commonly calculate interest from daily balances.
- Minimum-payment formulas, fees, new transactions, promotional expirations, penalty rates, grace periods, and allocation rules are excluded.
- The estimate does not predict credit-score effects or establish the amount an issuer will accept as a payoff.
Reference
Key terms
- First-month interest
- Opening balance multiplied by APR divided by twelve.
- Planned monthly payment
- Regular payment plus the recurring extra amount entered.
- Revolving balance
- Unpaid card principal that carries forward and generally accrues interest.
- Payoff time
- Modeled number of monthly payment cycles required to reduce the balance to zero.
Important note
Calculated from the entered values and stated financial terms. It is not a product quote, lending decision, tax filing, or investment recommendation.
Frequently asked questions
Why is payoff extremely long near the interest amount?
When most of each payment covers interest, very little principal is removed and later interest remains high.
Should a one-time payment go in the extra field?
No. The extra field repeats monthly. Apply a one-time amount to the opening balance or use a schedule that supports dated payments.
Will the final payment equal the planned payment?
Usually not. The final payment is limited to the remaining balance plus that period's interest.
Does a 0% promotional balance belong here?
It can be modeled at 0% only through the entire payoff horizon; a later promotional expiration requires a multi-rate schedule.