How Long to Pay Off $9,000 at 15% APR with $300/Month
Paying $300.00/month on a $9,000 balance at 15% APR takes 3 yrs 2 mo and costs $2,400.00 in interest.
Payoff summary
Months to pay off
38
3 yrs 2 mo
Total interest
$2,400
Total paid
$11,400
1st month interest
$112.50
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 ~$180.00/month (minimum), payoff takes 6 yrs 7 mo with $5,220.00 in interest — $2,820.00 more than your $300/month plan.
Payment Schedule (First 6 Months)
| Month | Payment | Principal | Interest | Balance |
|---|---|---|---|---|
| 1 | $300.00 | $187.50 | $112.50 | $8,812.50 |
| 2 | $300.00 | $189.84 | $110.16 | $8,622.66 |
| 3 | $300.00 | $192.22 | $107.78 | $8,430.44 |
| 4 | $300.00 | $194.62 | $105.38 | $8,235.82 |
| 5 | $300.00 | $197.05 | $102.95 | $8,038.77 |
| 6 | $300.00 | $199.52 | $100.48 | $7,839.25 |
Showing first 6 of 38 payments. Use the full calculator →
Compare Payment Amounts ($9,000 at 15% APR)
| Monthly Payment | Payoff Time | Total Interest | |
|---|---|---|---|
| $150.00/mo | 9 yrs 4 mo (112 mo) | $7,800.00 | costs $5,400 more |
| $200.00/mo | 5 yrs 7 mo (67 mo) | $4,400.00 | costs $2,000 more |
| $250.00/mo | 4 yrs 1 mo (49 mo) | $3,250.00 | costs $850 more |
| $300.00/mo ◀ | 3 yrs 2 mo (38 mo) | $2,400.00 | current |
| $400.00/mo | 2 yrs 3 mo (27 mo) | $1,800.00 | saves $600 |
| $500.00/mo | 1 yr 9 mo (21 mo) | $1,500.00 | saves $900 |
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FAQ
- How long to pay off $9,000 at 15% APR paying $300/month?
- At $300.00/month on a $9,000 balance at 15% APR, payoff takes 3 years and 2 months (38 payments). Total interest paid: $2,400.00.
- How much interest will I pay on $9,000 at 15%?
- With a $300/month payment you'll pay $2,400.00 in interest over 38 months. Total out-of-pocket: $11,400.00.
- What happens if I pay the minimum on $9,000 at 15%?
- At the minimum payment (~$180.00/month), payoff takes 6 years and 7 months with $5,220.00 in interest — $2,820.00 more than paying $300/month.
- How do I pay off $9,000 faster?
- Every extra dollar reduces both the balance and future interest. Adding $75 more per month (total $375) would cut roughly 8 months off your payoff time.