Compound Interest on $1,000 at 12% for 15 Years
Final Balance
$5,473.57
Total Contributed
$1,000
Interest Earned
$4,473.57
If you invest $1,000 at an annual interest rate of 12%, compounded annually, your investment will grow to $5,473.57 after 15 years. That means you'll earn $4,473.57 in interest — more than 4x your original investment.
Year-by-Year Breakdown
| Year | Balance | Contributions | Interest |
|---|---|---|---|
| 0 | $1,000 | $1,000 | $0 |
| 1 | $1,120 | $1,000 | $120 |
| 2 | $1,254.4 | $1,000 | $254.4 |
| 3 | $1,404.93 | $1,000 | $404.93 |
| 4 | $1,573.52 | $1,000 | $573.52 |
| 5 | $1,762.34 | $1,000 | $762.34 |
| 6 | $1,973.82 | $1,000 | $973.82 |
| 7 | $2,210.68 | $1,000 | $1,210.68 |
| 8 | $2,475.96 | $1,000 | $1,475.96 |
| 9 | $2,773.08 | $1,000 | $1,773.08 |
| 10 | $3,105.85 | $1,000 | $2,105.85 |
| 11 | $3,478.55 | $1,000 | $2,478.55 |
| 12 | $3,895.98 | $1,000 | $2,895.98 |
| 13 | $4,363.49 | $1,000 | $3,363.49 |
| 14 | $4,887.11 | $1,000 | $3,887.11 |
| 15 | $5,473.57 | $1,000 | $4,473.57 |
Want to adjust the numbers? Try our interactive calculator with charts and custom inputs.
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