To calculate your net worth, add up the current market value of everything you own, add up the payoff balance of everything you owe, and subtract the second number from the first. The result is a single figure that tells you where you stand financially on the day you run the math. It takes about 20 minutes if you have your account statements handy.
The Formula
Total assets minus total liabilities equals net worth. Assets are anything of value you own. Liabilities are debts and financial obligations you owe. A positive number means you own more than you owe. A negative number means the reverse.
A negative result isn’t automatically a crisis. Plenty of young professionals carry negative net worth because of student loans while earning a good salary. What matters more than the sign is the direction the number moves over time. Someone paying down debt and building savings is in a different position than someone whose number is sliding further into the red, even if both are negative today.
List Your Assets at Current Value
An asset is anything you own with monetary value. Use current fair market value, not what you originally paid. A house bought for $200,000 that comparable sales now put at $350,000 counts at $350,000. A car bought for $40,000 now worth $22,000 counts at $22,000.
The major categories:
- Cash and bank accounts: checking, savings, money market accounts, and certificates of deposit. The number on your statement is the number you use.
- Investment accounts: brokerage accounts holding stocks, bonds, mutual funds, and ETFs, at current market value.
- Retirement accounts: 401(k)s, IRAs, 403(b)s, and pensions with a cash value. Use the balance on your most recent statement. These accounts carry federal protection from most creditors under ERISA’s anti-alienation rules, which prevent a judgment creditor from seizing your qualified retirement plan.1Office of the Law Revision Counsel. 29 U.S. Code 1056 – Form and Payment of Benefits
- Real estate: your primary home, rental properties, vacation homes, and land. Use recent comparable sales in your area or a professional appraisal.
- Vehicles: cars, trucks, motorcycles, boats, and recreational vehicles. Online valuation tools from major automotive reference sites give reasonable estimates.
- Life insurance cash value: whole life or universal life policies have a cash surrender value that counts as an asset. Term life policies have no cash value and don’t appear on your balance sheet.
- Personal property: jewelry, art, collectibles, and antiques with verifiable value. Reasonable estimates work for a personal calculation. For estate tax purposes, the IRS requires a sworn appraisal by a qualified expert for any single item or collection of similar items valued above $3,000, so professional appraisals give you more defensible numbers if the stakes matter.2Internal Revenue Service. Instructions for Form 706
Digital Assets
Cryptocurrency, stablecoins, and non-fungible tokens count as assets. The IRS treats digital assets as property, which means they have a basis and a fair market value like any stock or piece of real estate.3Internal Revenue Service. Digital Assets Use the current market price on the date you calculate. Because crypto is volatile, your net worth can shift meaningfully in a single day if a large share of your holdings sit in digital tokens.
Private Business Interests
If you own part or all of a private business, that ownership stake is an asset. Valuing it is the hard part. Common approaches include adding up the business’s assets and subtracting its debts, applying an industry-standard multiple to annual revenue, or using a multiple of earnings. A business generating $200,000 in annual profit in an industry where buyers typically pay 10 to 15 times earnings could be worth $2 million to $3 million. Even a conservative estimate is better than leaving the business out entirely. If precision matters for legal or financial planning reasons, hire a business valuation professional.
List Your Liabilities at Payoff Balance
Liabilities are every debt you’re legally obligated to repay. Use the current payoff balance from your most recent statement, not the original loan amount or the minimum monthly payment. Include accrued interest that has been added to principal.
- Secured debts: mortgages and auto loans are the most common. The lender holds a lien and can foreclose or repossess if you stop paying. Only the outstanding principal balance plus accrued interest goes on your list, not future interest you haven’t incurred yet.
- Unsecured debts: credit card balances, personal loans, medical bills, and private and federal student loans.
- Court-ordered obligations: alimony arrears, child support arrears, and outstanding judgments. If you owe back payments, the full amount owed is a liability.
- Tax debts: unpaid federal, state, or local taxes, including penalties and interest.
One common mistake is forgetting debts that don’t generate monthly statements, like a personal loan from a family member or money owed on an informal agreement. If you’re legally obligated to pay it back, it’s a liability.
A Worked Example
A simple spreadsheet with two columns works. List each asset and its current value in one; list each liability and its payoff balance in the other. Total both, then subtract.
Assets:
- Home value: $350,000
- Retirement accounts: $120,000
- Bank accounts: $15,000
- Car value: $18,000
- Total assets: $503,000
Liabilities:
- Mortgage balance: $220,000
- Student loans: $35,000
- Credit card debt: $8,000
- Total liabilities: $263,000
Net worth: $503,000 minus $263,000 equals $240,000. That person owns $240,000 more than they owe. Banks care about this number. When you apply for a business loan or mortgage, lenders often require a personal financial statement that walks through exactly this calculation.
Also Calculate Your Liquid Net Worth
Total net worth and liquid net worth can tell very different stories. Total net worth includes everything, including a home you can’t sell overnight and retirement accounts you’d face penalties for tapping early. Liquid net worth strips out the hard-to-access assets and counts only cash and holdings you could convert to cash quickly without significant loss or penalty.
Someone with a $400,000 total net worth might have a liquid net worth of only $30,000 if most of their wealth is locked in home equity and retirement accounts. That person looks wealthy on paper but could struggle to cover a $15,000 emergency without borrowing.
To calculate liquid net worth, add up your cash, checking and savings balances, and taxable investment accounts you could sell within a few days. Subtract all your debts. A healthy financial position usually means having enough liquid net worth to cover at least three to six months of expenses.
Adjust for the Tax Bite on Retirement Accounts
Standard net worth calculations count pre-tax retirement accounts at their full balance, but that number overstates what you’d actually walk away with. Money inside a traditional 401(k) or traditional IRA has never been taxed. When you withdraw it, you’ll owe income tax on every dollar. A $500,000 traditional IRA might only be worth $375,000 to $400,000 after federal and state taxes, depending on your bracket.
The same logic applies to appreciated investments in taxable accounts. If you bought stock for $50,000 and it’s now worth $150,000, selling triggers a $100,000 capital gain. The federal long-term capital gains rate for most taxpayers is 15%, dropping to 0% for lower incomes and rising to 20% at the top.
Most financial planners don’t adjust for these embedded taxes in a standard net worth figure, and lenders won’t expect you to either. But if you’re using the number to plan retirement spending, keep the tax overhang in mind. Your spendable wealth is lower than the headline figure suggests.
How Marriage Changes the Math
Calculating net worth gets more complicated when you share assets and debts with a spouse, and how you split ownership depends on where you live. Nine states follow community property rules: Arizona, California, Idaho, Louisiana, Nevada, New Mexico, Texas, Washington, and Wisconsin.4Internal Revenue Service. Publication 555 (12/2024), Community Property In those states, most assets and debts acquired during the marriage belong equally to both spouses, regardless of whose name is on the title.
The remaining states follow common law principles, where the name on the title generally determines ownership. Property titled in one spouse’s name is presumptively that spouse’s, though divorce courts can still divide assets they consider marital property.
For a household snapshot, most couples add everything together and calculate a joint net worth. If you need an individual figure for a loan application or legal proceeding, separate out your share based on your state’s ownership rules. Joint accounts and jointly titled property are typically split 50/50 for this purpose.
How Often to Recalculate
Consistency matters more than frequency. Quarterly works for most people. It gives you enough data points to spot trends without reacting to every market dip or paycheck fluctuation. Monthly makes sense if you’re aggressively paying down debt and want to see the progress. Annual is fine if your finances are largely on autopilot with steady contributions going into retirement accounts.
Whatever cadence you choose, do it on the same date each time. Comparing a snapshot from January 3rd to one from March 28th introduces noise that makes real trends harder to see. Pick a date, pull your balances, run the subtraction, and write it down. The pattern that emerges over several quarters tells you more than any single calculation.