Finance

401(k) Plans: Your Retirement Savings Cheat Sheet

Retirement planning doesn’t have to be complicated. Here’s everything you need to know about 401(k) plans in bite-sized pieces.

What is a 401(k)?

A 401(k) is your employer’s retirement savings plan that: • Takes money from your paycheck before taxes • Lets that money grow tax-free until retirement • Often includes FREE money from your employer (matching) • Is one of the easiest ways to build wealth

Bottom line: It’s a tax-advantaged piggy bank that your employer helps fill.

Traditional vs. Roth 401(k): Quick Comparison

FeatureTraditional 401(k)Roth 401(k)
Tax on contributionsNo tax nowPay tax now
Tax on withdrawalsPay tax laterNo tax later
Best forHigher earnersYoung workers
Immediate benefitLower taxable incomeNone
Retirement benefitTaxable incomeTax-free income

2024 Contribution Limits (The Numbers You Need)

Age GroupMaximum Contribution
Under 50$23,000
50 and older$30,500 ($7,500 catch-up)

Employer Matching: FREE MONEY Rules

Common matching formulas: • 100% match up to 3% of salary • 50% match up to 6% of salary • Dollar-for-dollar up to $1,000

Golden rule: Always contribute enough to get the full match. It’s literally free money.

Example: If you earn $60,000 and your employer matches 50% up to 6%: • You contribute: $3,600 (6% of $60,000) • Employer adds: $1,800 (50% of your contribution) • Total saved: $5,400

Investment Strategy Made Simple

Age-Based Approach

• 20s-30s: 80-90% stocks, 10-20% bonds • 40s: 70% stocks, 30% bonds • 50s: 60% stocks, 40% bonds • 60s+: 50% stocks, 50% bonds

Easy Option: Target-Date Funds

What they do: Automatically adjust your investments based on when you plan to retire

Why they’re great: • Set it and forget it • Professional management • Automatic rebalancing • Perfect for beginners

Withdrawal Rules: When You Can Touch Your Money

SituationAge RequirementPenalty
Normal retirement59½ or olderNone
Early withdrawalUnder 59½10% penalty + taxes
Hardship withdrawalAny age10% penalty + taxes
Required distributions73 or olderMust withdraw minimum

Limited Exception for Early Withdrawals:

• Medical expenses • Preventing home foreclosure • Educational costs • Warning: These hurt your retirement savings significantly

Vesting: When Employer Money is Really Yours

Vesting schedule example: • Year 1: 0% vested • Year 2: 25% vested • Year 3: 50% vested • Year 4: 75% vested • Year 5: 100% vested

Your contributions: Always 100% yours immediately

Action Steps: What to Do Right Now

Step 1: Sign Up

• Contact HR or log into your employee portal • Enroll in your company’s 401(k) plan

Step 2: Contribute for the Match

• Find out your company’s matching formula • Contribute at least enough to get the full match

Step 3: Choose Investments

• Beginner: Pick a target-date fund • Intermediate: Build a diversified portfolio • Advanced: Consider index funds for lower fees

Step 4: Automate and Increase

• Set up automatic contributions • Increase by 1% each year • Bump up contributions when you get raises

Quick Wins to Maximize Your 401(k)

Start Early

$200/month starting at age 25 = $525,000 at retirement $200/month starting at age 35 = $246,000 at retirement Waiting 10 years costs you $279,000

Increase Gradually

• Start with enough to get the match • Increase by 1% annually • Use raises to boost contributions

Don’t Cash Out When Changing Jobs

• Roll over to new employer’s plan • Move to an IRA • Never cash out (you’ll pay taxes and penalties)

Common Mistakes to Avoid

• Not contributing enough for the match – You’re leaving free money on the table • Cashing out when changing jobs – Massive tax hit and lost growth • Being too conservative – Inflation eats conservative investments • Not increasing contributions – Your future self needs more money • Trying to time the market – Time in market beats timing the market

The Bottom Line

Your 401(k) is probably the most powerful wealth-building tool you have access to. It combines tax advantages, employer matching, and compound growth to help you retire comfortably.

Three things to remember:

  1. Start now – Even $25/month makes a difference
  2. Get the match – It’s free money
  3. Stay consistent – Small amounts over time create big results

The best time to start was yesterday. The second-best time is today.

zoreb

Hi, I’m the creator behind zorob.net — a place where curiosity meets clarity. I write about everything from AI tools and tech hacks to lifestyle, health, and finance — because I believe smart content doesn’t have to be complicated. Whether you're here to find productivity tips, money advice, or explore creative ideas, my goal is to help you learn something useful (and maybe even fun) every time you visit.