How to Save $100K in Your 30s (Even With Student Loan Debt)

You’re in your 30s, staring down student loans, credit card debt, and retirement savings that feel light-years away. The average millennial carries $40,438 in student debt and $30,558 in non-mortgage debt, but here’s the truth: you can still build a $100K net worth this decade—even if retirement feels like a mirage. Let’s break down actionable steps from real millennials who’ve done it.

1. Slay Debt with a War Plan (Not a Wishlist)

Debt isn’t a life sentence. Two battle-tested strategies:

The Avalanche Method: Wipe out high-interest debt first (credit cards, personal loans) to save thousands in interest long-term.
The Snowball Method: Knock out small balances first for quick psychological wins (ideal if demotivated).

Post-debt, redirect payments to savings. Ex: *Katie paid off $8K in credit cards using avalanche tactics, freeing up $400/month for investments.*

2. Automate Like a Robot

“Paying yourself first” isn’t a cliché. Millennials who saved $100K+ did this by:

– Setting up auto-transfers to high-yield savings accounts (aim for 3-6 months’ expenses).
– Maxing out 401(k) matches (free money) and investing in low-cost index funds (historically 7-10% returns).
– Using apps like NerdWallet to track spending versus budgeting manually.

> *”Automating my savings forced me to live on what was left—not the other way around.”* – Carly, saved $100K by 26.

3. Side Hustle Like a Millennial (Because Inflation Isn’t Helping)

Your 9-5 alone won’t cut it. Leverage gig economy opportunities:

Freelance skills (up to $5K/month on platforms like Upwork).
House hacking (rent out a spare room or Airbnb).
Part-time work (weekend jobs, tutoring, or pet sitting).

Ex: *Grant Sabatier (Millennial Money) hit FI at 30 by stacking side gigs, from blog revenue to consulting.*

4. Live Lean Without the Misery

Frugality ≠ deprivation. Adopt *Mr. Money Mustache’s* philosophy:

Cook 90% of meals (saves ~$300/month vs. dining out).
Ditch payment plans for cars/phones (buy used, pay cash).
Negotiate bills (internet, insurance) annually using competitor rates.

> Bonus Hack: Use travel rewards credit cards strategically for vacations (saved $10K+ on flights/hotels).

5. Exploit Every Tax Break and Employer Perk

Most millennials leave $1,300/year in unclaimed 401(k) matches. Optimize:

HSA/FSA accounts: Save pre-tax dollars for medical costs.
Mega Backdoor Roth IRA: If your 401(k) allows after-tax contributions.
Commuter benefits: Use pre-tax income for transit costs.

Start Now, Retire Before 50

Saving $100K requires consistency, not perfection. Even $500/month invested at 7% returns grows to ~$82K in 10 years. Add side hustle income? You’ll blow past the goal.

👉 Today’s To-Do: Pick *one* step above. Automate a $50 transfer, call to refinance debt, or browse side gigs. Small wins snowball—just ask the 28-year-old who retired to travel Southeast Asia.

Your 40-year-old self will thank you.

Leave a Comment

Your email address will not be published. Required fields are marked *