How Long to Pay Off $18,000 at 10% APR with $250/Month
Paying $250.00/month on a $18,000 balance at 10% APR takes 9 yrs 3 mo and costs $9,750.00 in interest.
Payoff summary
Months to pay off
111
9 yrs 3 mo
Total interest
$9,750
Total paid
$27,750
1st month interest
$150.00
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 ~$360.00/month (minimum), payoff takes 5 yrs 5 mo with $5,400.00 in interest — $-4,350.00 more than your $250/month plan.
Payment Schedule (First 6 Months)
| Month | Payment | Principal | Interest | Balance |
|---|---|---|---|---|
| 1 | $250.00 | $100.00 | $150.00 | $17,900.00 |
| 2 | $250.00 | $100.83 | $149.17 | $17,799.17 |
| 3 | $250.00 | $101.67 | $148.33 | $17,697.49 |
| 4 | $250.00 | $102.52 | $147.48 | $17,594.97 |
| 5 | $250.00 | $103.38 | $146.62 | $17,491.60 |
| 6 | $250.00 | $104.24 | $145.76 | $17,387.36 |
Showing first 6 of 111 payments. Use the full calculator →
Compare Payment Amounts ($18,000 at 10% APR)
| Monthly Payment | Payoff Time | Total Interest | |
|---|---|---|---|
| $200.00/mo | 14 yrs (168 mo) | $15,600.00 | costs $5,850 more |
| $250.00/mo ◀ | 9 yrs 3 mo (111 mo) | $9,750.00 | current |
| $300.00/mo | 7 yrs (84 mo) | $7,200.00 | saves $2,550 |
| $400.00/mo | 4 yrs 9 mo (57 mo) | $4,800.00 | saves $4,950 |
| $500.00/mo | 3 yrs 7 mo (43 mo) | $3,500.00 | saves $6,250 |
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FAQ
- How long to pay off $18,000 at 10% APR paying $250/month?
- At $250.00/month on a $18,000 balance at 10% APR, payoff takes 9 years and 3 months (111 payments). Total interest paid: $9,750.00.
- How much interest will I pay on $18,000 at 10%?
- With a $250/month payment you'll pay $9,750.00 in interest over 111 months. Total out-of-pocket: $27,750.00.
- What happens if I pay the minimum on $18,000 at 10%?
- At the minimum payment (~$360.00/month), payoff takes 5 years and 5 months with $5,400.00 in interest — $-4,350.00 more than paying $250/month.
- How do I pay off $18,000 faster?
- Every extra dollar reduces both the balance and future interest. Adding $63 more per month (total $313) would cut roughly 22 months off your payoff time.