How to calculate net worth is one of the most useful financial skills you can develop — and it takes about 15 minutes. Your salary tells you what flows in each month. Your net worth tells you what you’ve actually built: the total of everything you own minus everything you owe. It’s the single most honest measure of where your financial life stands today.
Most people avoid calculating it because they’re afraid of what they’ll find. That’s exactly the wrong approach. Whether the number is negative, zero, or positive, knowing it is the starting point for changing it.
How to Calculate Your Net Worth in 3 Steps
The formula is straightforward:
Net Worth = Total Assets − Total Liabilities
Assets are everything you own with monetary value. Liabilities are everything you owe. The difference — positive or negative — is your net worth. Here’s how to fill in each side of the equation.
Step 1 — List Every Asset You Own
For each item, use its current market value — not what you paid for it, not what you hope it’s worth, but what you’d realistically receive if you sold it today.
Liquid Assets (Cash and Near-Cash)
- Checking account balances
- Savings account balances
- Money market accounts
- Cash on hand
Investment Assets
- Brokerage accounts (taxable investment accounts)
- 401(k) — your full vested balance
- Roth IRA or Traditional IRA balance
- Other retirement accounts (403(b), SEP IRA, pension present value)
- Stocks, ETFs, index funds held outside retirement accounts
- Cryptocurrency — at current market value, not purchase price
Real Estate
- Primary home — use a conservative current market estimate based on recent comparable sales, not your purchase price
- Investment properties — same approach
Other Assets
- Vehicles — use current Kelley Blue Book value, not your loan balance
- Business ownership or equity stake
- Valuable personal property (art, jewelry, collectibles) — only include items you could realistically sell
Add all of these up. That is your total assets figure. According to the Federal Reserve’s Distributional Financial Accounts, the median US household net worth was approximately $192,700 in recent data — a number driven more by homeownership and retirement savings than by high incomes.
Step 2 — List Every Liability You Owe
Liabilities are outstanding balances — not monthly payments. Use the full remaining amount owed on each debt.
- Mortgage remaining balance
- Car loan(s) remaining balance
- Student loan balance
- Credit card balances (what you currently owe, not your credit limit)
- Personal loan balance
- Medical debt
- Any other debt: BNPL balances, family loans, tax debt
Add these up. That is your total liabilities figure.
Step 3 — Do the Math
Subtract total liabilities from total assets. Here’s a complete worked example for a 36-year-old earning $78,000/year:
| Category | Item | Value |
|---|---|---|
| Assets | Checking + savings | $14,000 |
| 401(k) | $47,000 | |
| Roth IRA | $18,500 | |
| Brokerage account | $11,000 | |
| Home (market value) | $310,000 | |
| Car (KBB value) | $14,000 | |
| Total Assets | $414,500 | |
| Liabilities | Mortgage remaining | $238,000 |
| Student loans | $22,000 | |
| Car loan | $8,500 | |
| Credit cards | $3,200 | |
| Total Liabilities | $271,700 | |
| Net Worth | $142,800 | |
This person earns a median income and has a net worth of $142,800 — built through consistent saving, homeownership, and retirement contributions over a decade, not an exceptional salary.
What’s a “Good” Net Worth at Your Age?
Net worth benchmarks are useful as direction — not judgment. The most widely cited rule, popularized by The Millionaire Next Door, is: multiply your age by your gross annual income, then divide by 10. That’s your target net worth for someone at your income level and stage of life. Investopedia’s breakdown by age group provides additional context for each life stage.
| Age | Income $50K | Income $75K | Income $100K |
|---|---|---|---|
| 25 | $125,000 | $187,500 | $250,000 |
| 30 | $150,000 | $225,000 | $300,000 |
| 35 | $175,000 | $262,500 | $350,000 |
| 40 | $200,000 | $300,000 | $400,000 |
| 45 | $225,000 | $337,500 | $450,000 |
Most people in their 20s and early 30s fall short of these targets — especially with student debt and the cost of a first home. That’s normal. The question isn’t whether you hit the number today, but whether you’re moving toward it at a reasonable pace.
Why a Negative Net Worth Isn’t a Crisis
A negative net worth is extremely common at the start of adult financial life and says nothing about your long-term trajectory. What matters is the trend. A net worth of -$40,000 at 28 that becomes -$15,000 at 30 and +$25,000 at 32 is a financial success story — the direction matters far more than the snapshot.
If debt is the main driver of your negative net worth, see our guide on The Real Cost of Credit Card Debt and the Fastest Way Out and our step-by-step plan to pay off $10,000 in debt in 12 months.
The 5 Proven Levers That Grow Your Net Worth
Net worth grows when assets increase, liabilities decrease, or both happen simultaneously. These five levers are the most reliable ways to move the number:
1. Increase Your Savings Rate
The percentage of income you save and invest each month is the most powerful single variable in building net worth. Moving from a 5% to a 10% savings rate — often achievable through spending adjustments — compounds into a meaningful difference over a decade. A clear budget structure is the starting point; see our guide on the 50/30/20 budget rule.
2. Pay Down High-Interest Debt First
Paying off a credit card at 22% APR is a guaranteed 22% return on that money — better than any investment reliably delivers. Every dollar of debt eliminated adds one dollar directly to your net worth. Use the avalanche method to prioritize the highest-interest balances first; see our full comparison in Debt Snowball vs. Debt Avalanche.
3. Invest Consistently in Tax-Advantaged Accounts
Your 401(k) and Roth IRA are the most powerful net worth-building tools available to most Americans. If you’re not yet capturing your full employer 401(k) match, that’s the first fix — it’s a 50–100% instant return on those contributions. See our guides on what a 401(k) is and how it works and Roth IRA vs. Traditional IRA.
4. Let Compound Growth Work Over Time
A $50,000 investment portfolio at age 35 becomes approximately $197,000 by age 55 at a 7% average annual return — with zero additional contributions. The longer money stays invested, the more compounding accelerates. To understand the full math, see our guide on what compound interest is and why it changes everything.
5. Avoid Lifestyle Inflation on Every Raise
Every income increase that gets fully absorbed by higher spending is a raise that contributes nothing to net worth. Directing even 50% of each raise to savings and investing — before lifestyle catches up — is one of the most reliable long-term net worth habits. See our guide on how to stop lifestyle inflation before it destroys your wealth.
How Often to Calculate Your Net Worth
Once per quarter is the right cadence for most people — frequent enough to catch problems early, infrequent enough that short-term market moves don’t create unnecessary anxiety. Pick a consistent date (the first of January, April, July, and October works well) and update every line item.
Track it in a simple spreadsheet with columns for each quarter and rows for each asset and liability. The act of updating it regularly surfaces problems — a balance that quietly grew, a savings rate that slipped — before they compound. Don’t check more often than quarterly; weekly investment account monitoring creates anxiety without actionable insight.
If you’re not yet investing and want to start with whatever you have available right now, see our guide on how to start investing with $100 or less.
Frequently Asked Questions
How to calculate net worth if I own a home?
Include your home at its current conservative market value (use recent comparable sales in your area, not listing prices), then include your remaining mortgage balance as a liability. The difference between the two is your home equity — the portion of that asset you actually own. Many financial planners track two separate figures: total net worth (including home) and investable net worth (excluding home), since home equity is illiquid until you sell or borrow against it.
Should I include my car when I calculate my net worth?
Yes — at current Kelley Blue Book market value, not purchase price. Cars are depreciating assets: a car worth $22,000 today will be worth significantly less in four years. Include both the current market value as an asset and any outstanding car loan as a liability. Don’t count on vehicle value as a net worth growth engine.
My net worth is negative. What’s the fastest way to improve it?
Two things simultaneously: build a minimum $1,000 emergency fund first so that unexpected expenses don’t push you deeper into debt, then attack your highest-interest debt aggressively. See our guide on how to build a 3-month emergency fund from scratch for the starting framework.
How to calculate net worth with a 401(k) or IRA?
Use your current vested balance — the amount shown in your account dashboard. For a traditional 401(k), note that the full balance is pre-tax: you’ll owe income taxes when you withdraw in retirement. For simplicity, most people include the gross balance without adjusting for future taxes. If you want a more conservative figure, multiply your 401(k) balance by 0.75–0.80 to approximate the after-tax value.
Is net worth the same as wealth?
Net worth is the most common quantitative measure of personal wealth, but it’s not a complete picture. Two people with identical net worth figures can have very different financial security depending on how liquid their assets are, whether their income covers their expenses, and how much of their net worth is tied up in illiquid assets like a home or a private business. Net worth is a useful score — not a complete financial health profile.
Disclaimer: This article is for informational purposes only and does not constitute financial advice. Always consult a licensed financial professional for advice specific to your situation.