How much should I contribute to my 401(k)?

Minimum: enough to get full employer match. Ideal: 15-20% of salary including match. Max: $23,000/year ($30,500 if 50+). Start with match, then increase 1% annually until hitting 15-20%.

Can I withdraw from my 401(k) early?

Yes, but you'll pay a 10% penalty plus income tax (except for specific hardships). You can borrow against it (up to $50k or 50% of balance) and repay yourself with interest. Avoid early withdrawals if possible.

Should I do Traditional or Roth 401(k)?

Traditional: Tax deduction now, pay taxes in retirement. Best if you expect lower tax bracket in retirement. Roth: Pay taxes now, tax-free withdrawals later. Best if you expect higher tax bracket or long time horizon.

What happens to my 401(k) if I leave my job?

You have 4 options: (1) Leave it (if >$5000), (2) Roll to new employer's 401(k), (3) Roll to IRA (most flexible), (4) Cash out (worst - penalties and taxes). Usually roll to IRA for more investment options.

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401k Calculator

Calculate 401k retirement savings projections with employee contributions, employer matching, and vesting schedules (immediate, cliff, graded). Features annual salary growth modeling, estimated tax savings, investment growth charts, and retirement balance forecasts.

How to Use the 401k Calculator

Use the 401k Calculator to 401k retirement savings projections with employee contributions, employer matching, and vesting schedules (immediate, cliff, graded). Features annual salary growth modeling, estimated tax savings, investment growth charts, and retirement balance forecasts.. Enter your values to get accurate, instant results tailored to your situation.

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Complete 401(k) Guide

Maximize your retirement savings

Expert Tips

Employer Match: Always contribute enough to get full employer match - it's free money (typically 50-100% return).
Contribution Limits: 2024 limit: $23,000 under age 50, $30,500 if 50+. Max out if possible for tax benefits.
Annual Increases: Increase contributions 1% annually or with raises. Small increases compound significantly.
Tax Benefits: Traditional 401(k) reduces current taxes. Roth 401(k) provides tax-free retirement withdrawals.
Diversification: Spread investments across stocks, bonds, and target-date funds based on retirement timeline.
Avoid Early Withdrawal: 10% penalty plus taxes if withdrawn before 59½. Use only for true emergencies.

Contribution Strategies — How much to save

Contribution Targets

Minimum Goal: At least employer match (typically 3-6%)
Good Target: 10-15% of income including match
Excellent Target: 15-20% or max annual limit
Catch-up: Age 50+ can contribute extra $7,500 annually

Traditional vs Roth

Traditional: Pre-tax contributions, taxed at withdrawal
Roth: After-tax contributions, tax-free growth and withdrawals
High Earner: Traditional for current tax deduction
Early Career: Roth for tax-free growth in lower bracket

Escalation Strategy

Auto-Increase: Set 1% annual increase on plan anniversary
Raise Strategy: Dedicate 50% of raises to 401(k)
Bonus Contributions: Direct bonuses to retirement savings
Debt Payoff: Redirect debt payments to 401(k) once paid off

Investment & Withdrawal — Grow and access wisely

Asset Allocation

Age-Based: Stock % = 110 - age (e.g., 80% stocks at 30)
Target-Date Funds: Automatic rebalancing based on retirement year
Diversification: Mix of US stocks, international, bonds
Rebalancing: Review and adjust allocations annually

Early Access Options

Loans: Borrow up to $50K or 50% of balance
Hardship Withdrawal: Medical, home purchase, education - still penalized
Rule of 55: Penalty-free if leave job at 55+
SEPP: Substantially Equal Periodic Payments avoid penalty

Required Distributions

RMD Age: Must start withdrawals at age 73 (2024+)
Penalty: 50% tax on amount not withdrawn
Roth Exception: Roth 401(k) has no RMD if rolled to Roth IRA
Calculation: Based on account balance and life expectancy

Frequently Asked Questions

How much should I contribute to my 401(k)?: Minimum: enough to get full employer match. Ideal: 15-20% of salary including match. Max: $23,000/year ($30,500 if 50+). Start with match, then increase 1% annually until hitting 15-20%.
Can I withdraw from my 401(k) early?: Yes, but you'll pay a 10% penalty plus income tax (except for specific hardships). You can borrow against it (up to $50k or 50% of balance) and repay yourself with interest. Avoid early withdrawals if possible.
Should I do Traditional or Roth 401(k)?: Traditional: Tax deduction now, pay taxes in retirement. Best if you expect lower tax bracket in retirement. Roth: Pay taxes now, tax-free withdrawals later. Best if you expect higher tax bracket or long time horizon.
What happens to my 401(k) if I leave my job?: You have 4 options: (1) Leave it (if >$5000), (2) Roll to new employer's 401(k), (3) Roll to IRA (most flexible), (4) Cash out (worst - penalties and taxes). Usually roll to IRA for more investment options.