Repaying £15,000 of credit card debt

Updated 7 November 2026 · ClearCost UK · 4 min read

A £15,000 balance can take months or years to clear depending on the APR and what you pay each month. The table shows time and interest for each case.
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Time and interest for £15,000

Each cell shows the number of months and the total interest. Read down for the card rate and across for the monthly payment.

£15,000 balance

APR£550 a month£625 a month£1,250 a month£1,560 a month
22.9% APR39 mo / £6,38333 mo / £5,25214 mo / £2,19911 mo / £1,732
29.9% APR47 mo / £10,43338 mo / £8,14315 mo / £3,04712 mo / £2,363
34.9% APR55 mo / £15,23442 mo / £11,10515 mo / £3,71612 mo / £2,855

£15,000 at each APR

Sources and further reading

Questions people ask

What is the fastest way to repay £15,000?
Pay as much as you can every month, consider a 0% balance transfer if you qualify, and stop adding new purchases to the card.

Results are estimates for information only, not financial advice. Read the full disclaimer.

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