How to Calculate Your Net Worth (And Why It Beats Watching Your Salary)

Salary tells you what you earn. Savings balance tells you about one account. Neither tells you where you actually stand. Net worth — everything you own minus everything you owe — is the only figure that captures your full financial position in one number, and it is simpler to calculate your net worth than most people expect.

The formula to calculate your net worth

Net worth = total assets − total liabilities

That is the whole equation. The work is in listing both sides honestly, not in the arithmetic.

Building the asset side

List what you actually own, at realistic current value — not what you paid, not what you hope it is worth.

• Cash — checking, savings, high-yield accounts
• Investments — brokerage accounts, retirement accounts, pensions, at current market value
• Property — a conservative estimate of current market value, not the purchase price
• Vehicles — at realistic resale value, which is usually far below what you feel it is worth
• Other significant assets — a business you own, valuable collectibles, anything with a real resale market

Leave out ordinary possessions — furniture, clothes, electronics. They have resale value in theory and near-zero value in practice; including them inflates the number without meaning anything.

Building the liability side

This side needs to be complete, not just the debts that come to mind first.

• Mortgage balance
• Student loans
• Car loans
• Credit card balances
• Personal loans
• Any money owed to family or friends, if you are being honest with yourself

Missing a liability is the single most common way people accidentally inflate their own net worth. A credit card balance you "meant to pay off before checking" still counts today.

A worked example

Net worth: $319,000 − $239,400 = $79,600.

Why this beats a savings balance or a salary figure

A salary describes flow, not position — two people earning $70,000 can be in wildly different places depending on debt and accumulated assets. A savings balance describes one account and ignores debt entirely, which is exactly the trap covered in how much should you have saved by 30: someone with $60,000 saved and $40,000 in credit card debt has a real position of $20,000, not $60,000. Net worth is the only figure that nets the two sides against each other automatically.

Where people quietly fool themselves

Using purchase price instead of resale value. A car bought for $30,000 three years ago is not worth $30,000 today. Neither, usually, is furniture, jewellery, or electronics.

Counting a home at an optimistic value. Use a realistic estimate from comparable recent sales, not the number that makes the total look best.

Forgetting tax owed on retirement accounts. In a pre-tax account, part of that balance belongs to the government eventually. Treating the full balance as freely spendable overstates the real position, though most people track the pre-tax figure and simply keep this caveat in mind.

Leaving out a debt because it is uncomfortable. The number is only useful if it is honest. A private loan from a family member is still a liability.

A negative net worth is not a crisis

Fresh out of a degree with student loans and no assets yet, or early in a mortgage where the loan balance still exceeds your equity — both routinely produce a negative number, and both are normal, expected stages rather than failures. What matters far more than the sign at any single moment is the direction it moves over time.

The trend matters more than the snapshot

Check it on a fixed schedule — quarterly is plenty for most people, annually is enough for many — and track the number itself, not the balance of any single account. A rising net worth means your assets are growing faster than your liabilities, whether that comes from paying down debt, saving more, investment growth, or all three at once.

Checking more often than that tends to produce noise rather than insight — a month where the market fell will show a lower number even though nothing about your actual financial decisions changed, in exactly the way covered in saving vs. investing.

What this article does not tell you

This is education, not personalised financial advice — see our disclaimer. How to value specific assets, and how debt and retirement accounts are treated for tax purposes, varies by country and by individual circumstances.

The number itself has no opinion about how you got there. It simply tells you, honestly, whether the last year moved you forward or backward — which is more than a salary figure or a single account balance can ever tell you on their own.