Retirement Optimizer2026 Limits
401(k) Tax Savings Calculator
See exactly how much you can save in taxes by increasing your retirement contributions. Find your optimal contribution level.
2026 401(k) Limit: $24,500
Age 50+ Catch-up: $32,500
Your Information
6%
= $6,000 / year
Limit: $4,400 individual / $8,750 family
You Could Save $5,096 More in Taxes!
By increasing your 401(k) contribution from 6% to the maximum, you could reduce your annual tax bill significantly.
Current (6%)
401(k) Contribution$6,000
Tax Savings$1,674
Take-Home Pay$66,786
Effective Rate27.2%
Maximum Contribution
401(k) Contribution$24,500
Tax Savings$6,770
Take-Home Pay$54,099
Effective Rate21.4%
Contribution Scenarios
| Contribution | % of Income | Tax Savings | Take-Home | Eff. Rate |
|---|---|---|---|---|
$0 | 0.0% | $0 | $70,879 | 29.1% |
$3,000 | 3.0% | $837 | $68,833 | 28.2% |
$6,000Current | 6.0% | $1,674 | $66,786 | 27.2% |
$10,000 | 10.0% | $2,790 | $64,057 | 25.9% |
$15,000 | 15.0% | $4,167 | $60,627 | 24.4% |
$20,000 | 20.0% | $5,537 | $57,191 | 22.8% |
$24,500Max | 24.5% | $6,770 | $54,099 | 21.4% |
Retirement Saving Tips
1
Max Out Employer Match
Always contribute enough to get the full employer match—it's free money!
2
Consider Roth 401(k)
If you expect higher taxes in retirement, Roth contributions may be better.
3
Increase Gradually
Bump up your contribution by 1% every few months until you hit your goal.
4
Don't Forget HSA
HSA contributions are triple tax-advantaged—use them if eligible!