Initial + Monthly · Rate · Year-by-Year Growth
| Start Age | Monthly | At Age 65 (8%) |
|---|---|---|
| 25 (40 yrs) | $200 | $702,856 |
| 30 (35 yrs) | $200 | $458,689 |
| 35 (30 yrs) | $200 | $298,072 |
| 40 (25 yrs) | $200 | $190,935 |
| 45 (20 yrs) | $200 | $118,589 |
Starting 10 years earlier with the SAME monthly contribution results in 2-3x more money. Time is the most powerful variable.
| Investment | Avg Annual Return | Risk |
|---|---|---|
| S&P 500 Index | 10-12% (nominal) | Moderate |
| Total Stock Market | 9-11% | Moderate |
| Bonds | 4-6% | Low |
| High-Yield Savings | 4-5% (2025) | None |
| Real Estate | 8-12% | Moderate |
| Crypto (BTC) | Highly variable | Very High |
This calculator is for educational purposes. Past returns don't guarantee future results. Consult a financial advisor.