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Financial Planning

Credit Card Payoff Calculator

Find how long a credit card takes to pay off with a fixed payment, or the payment needed to clear it by a target month.

Your inputs

Results

Months to pay off

34

Total interest
$1,749.90
Total paid
$6,749.90

≈Estimate based on the stated model and assumptions

Notes for this result

  • Assumes no new purchases, fees or rate changes, and interest compounding monthly at APR ÷ 12. Card issuers usually calculate interest daily, so your statements may differ slightly.

Inputs are never added to links for financial, salary or health calculators.

What this calculator does

Credit card interest rates are high, so paying only small amounts can stretch repayment out for years. Enter your balance and APR to plan a realistic payoff.

Formula and method

Monthly rate = APR ÷ 12. Fixed-payment mode simulates the balance month by month; target mode uses the amortizing payment formula for the chosen number of months.

Worked example

Calculated by this tool with its default inputs:

Inputs

  • Card balance: 5000 (any currency)
  • APR: 22 %
  • I want to: Pay a fixed amount each month
  • Monthly payment: 200 (any currency)

Results

  • Months to pay off: 34
  • Total interest: 1,749.9
  • Total paid: 6,749.9

How to read the results

Total interest shows the real cost of carrying the balance. Compare it with a balance-transfer or consolidation offer.

Assumptions and limitations

  • Card issuers usually calculate interest on the average daily balance, so statements may differ slightly from this monthly model.
  • Assumes no new purchases or fees.

Financial results are estimates based on the inputs and assumptions shown. They are not financial advice; confirm figures with your lender, provider or a qualified adviser before making decisions.

Questions

Why does a small payment take so long?

Most of a small payment goes to interest, leaving little to reduce the balance. Doubling the payment can cut payoff time by much more than half.

Methodology and verification

Result type
Estimate based on the stated model and assumptions
Formula version
1.0
Automated verification
3 reference and validation test cases, checked against independently computed values. The site cannot be built if any of them fail.
Editorial review
Awaiting human editorial review. The explanation was drafted with AI assistance; the formula and examples are verified by the automated tests above.

Privacy

Everything you enter is calculated in this browser and is not sent to Numerith or anyone else. Because this calculator can involve personal financial or health details, your inputs are never added to share links or saved to history. Privacy policy