DebtLab

Credit card payoff

How to pay off $30,000 of credit card debt at 18% APR

At 18% APR, $30,000 adds about $450 of interest in the first month. Here is what different payments could change, using the same math as our calculators.
Interest, month 1
$450
Minimum payments only
33 years, 4 months
Paying $1,085/mo
3 years

Balance over time

Payment to be debt-free by a date

Debt-free inMonthly paymentTotal interestTotal paid
1 year$2,751$3,004$33,004
2 years$1,498$5,944$35,944
3 years$1,085$9,040$39,040
4 years$882$12,284$42,284
5 years$762$15,701$45,701

What each monthly payment gets you

Monthly paymentTime to pay offTotal interest
Minimum (starts at $750)33 years, 4 months$44,039
$9003 years, 11 months$11,902
$1,2002 years, 8 months$7,884
$1,5002 years$5,935
$2,2501 year, 3 months$3,722
$3,00011 months$2,749

Minimum assumed as 1% of the balance plus that month's interest, at least $25. It shrinks as the balance shrinks, which is why it takes so long.

Options that could lower the cost

0% balance transfer

Moving $30,000 to a card with 0% for 18 months and a 3% fee ($900), then paying the same $1,085 a month, could clear it in 2 years, 6 months for about $1,994 in fee plus interest, compared with $9,040 staying at 18%. That assumes you qualify, make no new charges, and the rate after the promo is the same 18%.

Consolidation loan

For illustration, a 36-month loan at 12% APR on $30,000 would be about $997 a month with $5,867 of interest, versus $9,040 over the same 3 years at 18%. Real loan rates depend on your credit and may include origination fees.

Pay a fixed amount, not the minimum

Choosing a fixed payment and keeping it as the balance falls is the simplest change. Try your exact numbers in the Credit Card Payoff Calculator, or plan several cards with the Debt Avalanche Calculator.

This tool provides educational estimates only and is not financial advice. Estimated scores are not your actual FICO® or VantageScore®. Not affiliated with Experian, Equifax, or TransUnion.

Same balance, other APRs

Same APR, other balances

Frequently asked questions

How much interest does $30,000 at 18% APR cost per month?

About $450 in the first month (18% divided by 12, times the balance). That amount shrinks as the balance goes down.

What payment pays off $30,000 in 3 years?

About $1,085 a month at 18% APR, with roughly $9,040 of interest in total, assuming no new charges.

How long does it take with only minimum payments?

With a minimum of 1% of the balance plus interest (at least $25), it could take 33 years, 4 months and cost about $44,039 in interest. Your card's minimum formula may differ.

Is a balance transfer worth it here?

With a 3% fee and 0% for 18 months, paying $1,085 a month could cost about $1,994 (fee plus interest) versus $9,040 staying at 18%. It only helps if you qualify and avoid new charges.

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