Calchy.

How Long to Pay Off $12,000 at 10% APR with $500/Month

Paying $500.00/month on a $12,000 balance at 10% APR takes 2 yrs 3 mo and costs $1,500.00 in interest.

Payoff summary
Months to pay off
27
2 yrs 3 mo
Total interest
$1,500
Total paid
$13,500
1st month interest
$100.00

Computed using the standard amortization formula (monthly compounding at APR/12). Assumes fixed payment with no new charges — real card statements may vary based on billing date, grace period, and fees.

Minimum payment warning: At ~$240.00/month (minimum), payoff takes 5 yrs 5 mo with $3,600.00 in interest — $2,100.00 more than your $500/month plan.

Payment Schedule (First 6 Months)

MonthPaymentPrincipalInterestBalance
1$500.00$400.00$100.00$11,600.00
2$500.00$403.33$96.67$11,196.67
3$500.00$406.69$93.31$10,789.97
4$500.00$410.08$89.92$10,379.89
5$500.00$413.50$86.50$9,966.39
6$500.00$416.95$83.05$9,549.44

Showing first 6 of 27 payments. Use the full calculator →

Compare Payment Amounts ($12,000 at 10% APR)

Monthly PaymentPayoff TimeTotal Interest
$150.00/mo11 yrs 1 mo (133 mo)$7,950.00costs $6,450 more
$200.00/mo7 yrs (84 mo)$4,800.00costs $3,300 more
$250.00/mo5 yrs 2 mo (62 mo)$3,500.00costs $2,000 more
$300.00/mo4 yrs 1 mo (49 mo)$2,700.00costs $1,200 more
$400.00/mo2 yrs 11 mo (35 mo)$2,000.00costs $500 more
$500.00/mo ◀2 yrs 3 mo (27 mo)$1,500.00current
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FAQ

How long to pay off $12,000 at 10% APR paying $500/month?
At $500.00/month on a $12,000 balance at 10% APR, payoff takes 2 years and 3 months (27 payments). Total interest paid: $1,500.00.
How much interest will I pay on $12,000 at 10%?
With a $500/month payment you'll pay $1,500.00 in interest over 27 months. Total out-of-pocket: $13,500.00.
What happens if I pay the minimum on $12,000 at 10%?
At the minimum payment (~$240.00/month), payoff takes 5 years and 5 months with $3,600.00 in interest — $2,100.00 more than paying $500/month.
How do I pay off $12,000 faster?
Every extra dollar reduces both the balance and future interest. Adding $125 more per month (total $625) would cut roughly 5 months off your payoff time.