401k Calculator
Get your 401k savings instantly with our AI-powered calculator. Our retirement planner calculates compound interest, investment growth, and retirement nest egg. Get detailed projections and actionable planning tips. Plan your retirement with confidence. Completely free with no registration. Start your retirement planning today!
💰 401k Calculator 2026
- Start early for compound growth
- Aim for 10-12x annual salary
- Use 4% withdrawal rule
- Diversify investments
- Rebalance annually
📈 Retirement Projections
📚 401k Guide 2026
Master 401k planning and maximize your retirement savings. Complete guide to boost your nest egg.
Start Early
Begin contributing as early as possible. The power of compound interest rewards early savers significantly over time.
Maximize Employer Match
Contribute enough to get the full employer match. This is free money – never leave it on the table.
Increase Contributions
Raise your contribution amount each year, especially when you get a raise. Even 1% more compounds significantly.
Choose Investments
Select appropriate asset allocation based on your age and risk tolerance. Younger = more aggressive, older = conservative.
Monitor Fees
Keep investment fees low (under 0.5%). High fees eat into your returns significantly over decades.
Rebalance Portfolio
Review and rebalance your portfolio annually. Ensure your allocation matches your target strategy.
Catch-Up Contributions
At age 50+, you can make catch-up contributions. Current limit is extra $7,500/year.
Plan Withdrawals
Understand withdrawal rules and penalties. Know about RMDs (Required Minimum Distributions) at age 73.
Tax Efficiency
401k contributions are tax-deductible. Use this to reduce your taxable income and increase savings.
Calculate & Plan
Use our 401k calculator to project your retirement savings. Plan different scenarios and find your optimal strategy.
❓ Frequently Asked Questions
Find answers to common 401k questions and retirement planning.
What is a 401k?
A 401k is a retirement savings plan offered by employers. You contribute pre-tax money, employer may match, and money grows tax-deferred. Withdraw penalty-free at 59.5+.
What’s the contribution limit?
For 2024: $23,500 for under 50. Age 50+: $30,500 (including $7,500 catch-up). Limits increase annually with inflation.
How much should I contribute?
Minimum: 3-6% to get full match. Recommended: 10-15% of salary. Ideal: Max out $23,500. Use our calculator to find your target.
What if I change jobs?
3 options: Leave with old employer, roll over to new 401k, or roll over to IRA. Rollover is usually best. Never cash it out – 10% penalty + taxes apply!
When can I withdraw?
Penalty-free at 59.5. Before: 10% penalty + taxes. Exceptions: Disability, medical, first home. RMDs start at age 73.
401k vs IRA – Which is better?
401k: Employer match, higher limits ($23,500). IRA: No match, lower limits ($7,000). Best: Max 401k for match, then IRA, then back to 401k.
How much do I need for retirement?
Rule of thumb: 10-12x your annual salary. Example: $60k = need $600-720k. Use 4% rule: ($600k × 4% = $24k/year). Calculator shows your specific needs.