Net Worth Calculator: Add Up Your Assets & Liabilities

Last updated: August 5, 2026 · Reviewed by the DoCalc team

What Is Net Worth?

Net worth is the single number that answers "what am I actually worth financially, right now?" It's everything you own (assets) minus everything you owe (liabilities) — a snapshot, not a prediction, and the most commonly used measure of overall financial position.

The Formula

Net Worth = Total Assets − Total Liabilities

There's no other math to it — the value is entirely in being thorough and honest about what belongs on each side.

Worked Example

Assets — $15,000 cash, $40,000 investments, $60,000 retirement, $450,000 home, $20,000 vehicles, $5,000 other:

Total assets = $590,000

Liabilities — $320,000 mortgage, $12,000 auto loan, $25,000 student loans, $3,000 credit card:

Total liabilities = $360,000 Net worth = $590,000 − $360,000 = $230,000

Assets vs. Liabilities

Assets (what you own)	Liabilities (what you owe)
Cash & savings accounts	Mortgage balance
Investment & brokerage accounts	Auto loans
Retirement accounts (401k, IRA)	Student loans
Home (current market value)	Credit card balances
Vehicles (current resale value)	Personal loans, other debt

Pros and Cons of Tracking Net Worth

Pros: a single, comparable number to track progress over time; forces a full accounting of debts that are easy to lose track of individually; highlights whether debt paydown or asset growth is moving the needle more.

Cons: a single snapshot can be misleading if dominated by illiquid assets (like home equity) that aren't readily spendable; market swings in investment accounts can make quarter-to-quarter comparisons noisy.

Who Should Use This Calculator

Use it if you want a full, honest financial snapshot — for personal tracking, loan applications that ask for net worth, or simply to see if your finances are trending in the right direction.

Track over time for the most value — a single net worth number matters less than whether it's growing.

Common Mistakes to Avoid

The most common mistake is using original purchase price instead of current market value for assets like homes and vehicles — both typically differ meaningfully from what you originally paid. A second mistake is forgetting smaller debts (a personal loan, a "buy now pay later" balance) that don't feel significant individually but add up. A third is comparing net worth snapshots taken right after a big purchase or big market swing, which distorts the trend.

Expert Recommendation

Recalculate on a consistent schedule — quarterly or annually — using the same categories each time, so you're tracking a real trend rather than one-off numbers. The direction of change matters more than any single figure.

Frequently Asked Questions

What counts as an asset?

Anything of monetary value you own: cash and savings, investment and brokerage accounts, retirement accounts (401k, IRA), your home's current market value (not what you paid for it), vehicles at current resale value, and other valuable property. Personal items like furniture or clothing are typically excluded since they have little resale value and aren't part of standard net worth tracking.

What counts as a liability?

Any debt you owe: mortgage balance, auto loans, student loans, credit card balances, personal loans, and any other outstanding debt. Use current balances, not original loan amounts.

Should I include my home in net worth?

Most standard net worth calculations include your home's current market value as an asset and your remaining mortgage balance as a liability — the two together reflect your actual home equity. Some people track "liquid net worth" separately, excluding the home and retirement accounts, to see what's readily accessible.

Is a negative net worth bad?

A negative net worth is common and often expected early in adulthood — student loans and a first home purchase can put many people below zero for a period. What matters more than a single snapshot is the trend over time: is your net worth improving as you pay down debt and build savings?

How often should I calculate my net worth?

Many people find checking quarterly or annually strikes a good balance — frequent enough to see meaningful progress, infrequent enough that day-to-day market swings in investment accounts don't distort the picture.

Does net worth include future income like salary?

No — net worth is a snapshot of what you currently own minus what you currently owe, at a single point in time. It doesn't include future earning potential, which is a separate (and harder to quantify) measure of financial position.

Conclusion

Net worth is simple arithmetic wrapped around a genuinely useful habit: taking full stock of what you own and owe. Recalculate it periodically, and watch the trend more than any single number.

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