401k Growth Calculator
See how your 401k grows over time. Calculate compound growth with employer match.
Maximizing Your 401k
Growth factors: Contribution rate, employer match, investment returns, time
Key Strategies
- Get full match: Free money from employer
- Increase annually: 1% more each year
- Low-cost funds: Index funds save on fees
Frequently Asked Questions
How fast does 401k grow?
Depends on contributions and returns. 7% average return doubles money every ~10 years.
Should I max out 401k?
If you can afford it, yes. 2024 limit: $23,000 ($30,500 if 50+).