To calculate household net worth, add up the current market value of everything your household owns, then subtract the payoff balance of every debt it owes. The difference is your net worth. It can be positive or negative, and by itself it says more about your financial health than your income or your credit score because it captures the whole picture in a single number.
What Net Worth Actually Measures
Net worth is what you’d have left if you sold everything you own and paid off every debt today. It isn’t the money flowing through your accounts each month (that’s income) or what you spend (that’s your budget). It’s a snapshot of accumulated wealth at a single moment.
A household earning $200,000 a year with $300,000 in debt and $250,000 in assets has a negative net worth of $50,000. A household earning $60,000 with a paid-off home worth $250,000 and $10,000 in savings has a net worth of $260,000. Income pays this month’s bills. Net worth tells you whether you’re actually getting ahead.
Decide Whose Finances Count
Before adding numbers, you need to know whose money is in the calculation. The U.S. Census Bureau defines a household as all people living in a single housing unit, related or not. For a net worth calculation, the practical question is simpler: whose money and whose debts are intertwined?
If you and your spouse share bank accounts, co-own a home, and are jointly liable on a car loan, all of that goes into one figure. If your adult child lives with you but keeps completely separate finances and isn’t your dependent, their assets and debts are their own. There’s no single correct boundary. The goal is to capture the financial reality of people who share economic life.
Tax rules can shape this. The IRS allows you to claim qualifying children and qualifying relatives who depend on you for more than half their financial support. If someone meets those tests, their finances effectively belong in your household’s picture even if they don’t think of it that way.
Add Up Your Assets
Assets are everything of economic value your household owns. Work through them in categories so nothing gets missed.
Liquid accounts. Pull current balances from checking, savings, money market accounts, and certificates of deposit. Your bank shows these to the penny.
Investment and retirement accounts. Check current balances on brokerage accounts, 401(k) plans, IRAs, and pensions. Use the most recent closing value, not what you originally contributed. The IRS requires retirement plan assets to be valued at fair market value rather than cost for plan compliance purposes, and the same principle applies here.
Real estate. This is usually the single largest asset. A recent appraisal gives the most reliable figure for your home. If you haven’t had one done, automated valuation tools from major real estate sites can provide a reasonable estimate, though they’re less precise. The same approach works for rental properties, vacation homes, or land. When a property is a large share of your total assets, a professional appraisal following the Uniform Standards of Professional Appraisal Practice is worth the cost.
Vehicles. Look up the current private-party or trade-in value through a standardized pricing guide. Use what someone would pay for the vehicle today, not what you paid for it.
Valuable personal property. High-value items like jewelry, art, or collectibles should be based on recent professional appraisals, not purchase price or sentimental value. Household furnishings and electronics generally aren’t worth itemizing unless individual pieces have significant resale value.
Add Up Your Liabilities
Liabilities are every debt your household owes. The important detail most people miss: use the payoff balance, not the sum of your remaining monthly payments. The payoff balance is the lump sum that would eliminate the debt today, and it’s usually lower than the total of future payments because those payments include interest you haven’t been charged yet.
For mortgages and home equity loans, your lender or servicer is required under federal rules to provide an accurate payoff statement within seven business days of a written request. This applies to any consumer loan secured by your home. Request the figure directly rather than estimating from an amortization schedule, because the exact payoff amount shifts daily as interest accrues.
For auto loans, check your lender’s portal or call for the current payoff amount. Same for student loans; log in to your servicer’s site, or for federal student loans check studentaid.gov. Credit card balances are simpler: use the current statement balance or the balance shown in your online account. Don’t forget personal loans, medical bills, and any outstanding tax obligations owed to the IRS or your state.
One useful cross-check: pull your credit report. Federal law entitles you to a free report from each of the three major credit bureaus (Equifax, Experian, and TransUnion) every 12 months through AnnualCreditReport.com. Your report won’t show every liability — medical bills and tax debts sometimes don’t appear — but it will catch forgotten accounts and old revolving lines of credit.
Run the Math
Total assets minus total liabilities equals net worth. If you own $450,000 in assets and owe $175,000 in debts, your household net worth is $275,000. If your debts exceed your assets, the result is negative, and that isn’t unusual, especially for younger households carrying student loans or people who recently bought a home with a small down payment.
A negative number isn’t a crisis by itself. It means you’re in the wealth-building phase, and direction matters more than any single snapshot. Repeat the calculation at the same time each year. January works well, since most year-end account statements are available. Watching the number across consecutive years shows whether your decisions are moving you forward.
Mistakes That Skew the Number
The most frequent error is using purchase price instead of current value. That car you bought for $35,000 three years ago is probably worth $20,000 now. Net worth reflects what things are worth now, not what you paid.
The second most common mistake is forgetting liabilities. People remember the mortgage and car loan but overlook a $3,000 balance on a store credit card, a personal loan from a family member, or unpaid medical bills in collections. Your credit report catches most of these, but not all.
Another trap is counting the full value of an asset without subtracting what you owe on it. If your home is worth $400,000 and you owe $280,000 on the mortgage, the home contributes $120,000 to your net worth, not $400,000. Written out, the asset side takes the full value and the liability side takes the loan balance. People who eyeball the calculation tend to anchor on the bigger number.
Finally, don’t include income streams as assets. A salary, Social Security payments, or rental income are cash flows, not things you own. They help you build net worth over time but don’t belong in the snapshot. Same for earning potential or an expected future inheritance: until the money is actually in your possession, it isn’t an asset.
How Your Number Compares
A net worth figure means more with context. The Federal Reserve’s Survey of Consumer Finances, conducted every three years, provides the most reliable benchmarks. The 2022 survey found median net worth for all U.S. families was $192,900. By age of the household head:
- Under 35: $39,000
- 35 to 44: $135,600
- 45 to 54: $247,200
- 55 to 64: $364,500
- 65 to 74: $409,900
- 75 and older: $335,600
These are medians. Half of households in each age group fall above, half below. The pattern makes intuitive sense: net worth climbs as people pay down mortgages, accumulate retirement savings, and benefit from investment growth, then typically dips after retirement as people draw down savings for living expenses. If your number is below the median for your age group, that’s information, not a verdict.
When a Program Uses a Different Definition
Your personal calculation counts everything you own and everything you owe. Some government programs and legal proceedings use different rules, and if you’re headed into one of them, your personal number isn’t the one that applies.
Federal Student Aid
The FAFSA asks about family net worth but deliberately excludes several major categories: your primary home, retirement accounts (401(k) plans, IRAs, pensions), life insurance policies, and personal vehicles. Small family farms are also excluded. Your FAFSA net worth can be dramatically lower than your actual household number.
Medicaid and SSI
Medicaid eligibility for long-term care involves asset tests that treat your home differently depending on its equity. For 2026, federal rules set the home equity limit between $752,000 and $1,130,000, with states choosing where within that range to draw the line. Home equity below your state’s limit is excluded from the resource count. Supplemental Security Income similarly excludes household goods and personal effects.
Divorce and Bankruptcy
Both proceedings require exhaustive financial disclosure — not just big-ticket items but furniture, jewelry, clothing, and even pending lawsuit settlements or expected inheritances. In bankruptcy, undisclosed assets can lead to dismissal or, in extreme cases, criminal prosecution. In divorce, a financial affidavit typically demands current market values for every asset and exact payoff balances for every debt, mirroring the calculation above but with legal consequences for omissions.