Credit Card Payoff Calculator
See how long a fixed payment takes to clear a card balance, and what it costs.
Result
Months to clear: 50 months
Zero means the payment does not cover one month of interest, so the balance never clears.It assumes no new spending, no fees, no promotional rate and no rate change. A real card minimum falls as the balance does, which is far slower than a fixed payment.
- Total interest
- $2,357.03
- Total paid
- $7,357.03
- Interest in the first month
- $83.29
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Results are arithmetic estimates based on the values you enter. Rates, fees and terms are set by your lender or provider, and your actual agreement controls what you pay or receive. Confirm important figures with them or with a qualified adviser. Read the full disclaimer
How to use the Credit Card Payoff Calculator
- Enter the balance shown on your latest statement.
- Enter the purchase rate the card charges, not a promotional rate that has expired.
- Enter a fixed amount you will pay every month, and keep paying it.
Interest first, then whatever is left
A card charges interest on the balance each month. Your payment covers that interest first, and only the remainder reduces what you owe.
interest this month = balance × (annual rate ÷ 12)balance reduction = payment − interestAt 19.99% on a 5,000 balance, the first month’s interest is 83.29. A 150 payment therefore reduces the balance by 66.71, not by 150. That gap is why card debt feels stubborn, and it narrows every month as the balance falls.
The point where a payment stops working
If the payment is smaller than the monthly interest, the balance grows despite paying every month. The calculator reports this case explicitly rather than returning a number in the hundreds of months, because it is a different situation requiring a different response: a larger payment, a lower rate through a transfer or consolidation, or help from a non-profit credit counsellor.
The threshold is exactly the monthly interest, shown here as the first month’s figure. Any fixed payment above it will eventually clear the balance.
A fixed payment beats a falling minimum
Card minimums are typically a small percentage of the balance, often 1% to 3% plus interest. Because the required amount falls as the balance falls, paying only the minimum extends repayment dramatically, and most of the money goes to interest.
Fixing the payment at today’s minimum and never reducing it is a large improvement for no extra monthly cost. Raising it further compounds: on a 5,000 balance at 19.99%, moving from 100 to 250 a month cuts both the time and the interest by more than half.
What the result assumes
No new purchases, no cash advances, no annual or late fees, no change to the rate, and a payment made in full every month. Any of these makes the real payoff slower. Cash advances are usually worse than purchases, carrying a higher rate with no interest-free period.
If you have several cards, clearing them one at a time in a deliberate order is faster than spreading spare money across all of them. The debt payoff calculator compares the two common orderings.
With your numbers
- Monthly rate = 19.99% ÷ 12 = 1.6658%
- First month's interest = $83.29 of the $150.00 payment
- Cleared in 50 months, paying $7,357.03 of which $2,357.03 is interest
Quick reference
It assumes no new spending, no fees, no promotional rate and no rate change. A real card minimum falls as the balance does, which is far slower than a fixed payment.
| Example | Months to clear |
|---|---|
| USD 5,000 at 19.99% paying 150 | 50 |
| USD 5,000 at 19.99% paying 250 | 25 |
| USD 5,000 at 19.99% paying 100 | 109 |
| USD 2,500 at 24.99% paying 125 | 27 |
| USD 12,000 at 17.9% paying 400 | 41 |
| USD 3,000 on a 0% promotional balance over 18 months | 18 |
| EUR 4,000 at 15.9% paying 200 | 24 |
| EUR 8,000 at 21.5% paying 350 | 30 |
Common questions about the Credit Card Payoff Calculator
- Why does the calculator sometimes say the balance never clears?
- Because a payment smaller than one month of interest leaves the balance higher than it started. At 19.99% on 5,000, one month of interest is 83.29, so a 50 payment goes backwards forever. Showing a huge number instead would hide the real problem.
- Why is this different from my card minimum?
- A card minimum is usually a percentage of the balance, so it falls as the balance falls. That stretches repayment over many years. This page models a fixed payment, which is the single most effective change most people can make.
- What happens if I keep spending on the card?
- The result no longer applies. Every purchase adds to the balance the interest is charged on. To use this honestly, stop using the card for the period you are paying it down.
- Does the calculator handle a 0% promotional period?
- Enter 0 as the rate to see the balance divided evenly across the months. Remember the rate reverts on a set date, and any balance left then starts accruing at the full rate.