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How to Calculate Net Worth
Net worth is total assets minus total liabilities. If you own $350,000 in assets and owe $180,000 in debts, your estimated net worth is $170,000. That single number captures your overall financial position more accurately than income, savings, or any other individual metric.
The formula is straightforward:
Net Worth = Total Assets - Total Liabilities
The harder part is knowing what counts on each side of the equation.
What counts as an asset
An asset is anything you own that has monetary value. Some assets are liquid, meaning you can convert them to cash quickly. Others, like real estate, take time to sell and may fluctuate in value.
| Asset type | Examples |
|---|---|
| Cash and bank accounts | Checking, savings, money market accounts |
| Investments | Brokerage accounts, stocks, bonds, mutual funds, ETFs |
| Retirement accounts | 401(k), IRA, Roth IRA, pension value |
| Real estate | Primary home, rental properties (current market value) |
| Vehicles | Cars, trucks, motorcycles (current resale value) |
| Other | Business equity, valuable collectibles, cash value of life insurance |
Use current market values, not what you originally paid. A home purchased for $250,000 that is now worth $320,000 counts as $320,000. A car purchased for $35,000 that is now worth $18,000 counts as $18,000.
For retirement accounts, use the current balance. These are your assets even though you may face penalties for early withdrawal.
What counts as a liability
A liability is any debt or financial obligation you owe. Include the current outstanding balance, not the original loan amount.
| Liability type | Examples |
|---|---|
| Mortgage | Remaining balance on home loans |
| Student loans | Federal and private student loan balances |
| Auto loans | Remaining balance on car financing |
| Credit card debt | Outstanding balances across all cards |
| Personal loans | Any unsecured loans or lines of credit |
| Other | Medical debt, tax liens, money owed to family |
If you owe $210,000 on a mortgage for a home worth $320,000, the home contributes $320,000 to assets and the mortgage contributes $210,000 to liabilities. The net effect on your net worth is $110,000 in equity.
Worked example
Consider a 35-year-old with the following financial picture:
| Assets | Amount |
|---|---|
| Checking and savings | $15,000 |
| 401(k) | $62,000 |
| Roth IRA | $28,000 |
| Home (market value) | $310,000 |
| Car (resale value) | $14,000 |
| Total assets | $429,000 |
| Liabilities | Amount |
|---|---|
| Mortgage balance | $235,000 |
| Student loans | $18,000 |
| Car loan | $8,500 |
| Credit card balance | $2,200 |
| Total liabilities | $263,700 |
Net worth = $429,000 - $263,700 = $165,300.
Most of this person’s net worth is tied up in home equity ($310,000 - $235,000 = $75,000) and retirement accounts ($90,000). Their liquid net worth, meaning cash and easily accessible investments, is much lower at approximately $15,000. Both numbers are useful. The net worth calculator separates these categories automatically.
Estimated average net worth by age
The Federal Reserve’s Survey of Consumer Finances (SCF) publishes net worth data every three years. The 2022 survey, the most recent available, shows wide variation by age group. Median values are more representative than averages because a small number of very wealthy households pull the mean upward.
| Age group | Estimated median net worth | Estimated mean net worth |
|---|---|---|
| Under 35 | $39,000 | $183,500 |
| 35 to 44 | $135,600 | $549,600 |
| 45 to 54 | $247,200 | $975,800 |
| 55 to 64 | $364,500 | $1,566,900 |
| 65 to 74 | $409,900 | $1,794,600 |
| 75+ | $335,600 | $1,624,100 |
These figures include home equity, which is the largest single asset for most households. A person renting in a high-cost city with $200,000 in retirement savings may have a lower net worth than a homeowner in a smaller market, even if their income is higher.
Negative net worth is common
If your liabilities exceed your assets, the result is a negative net worth. This is common among adults under 35, particularly those with student loan debt. A recent graduate earning $55,000 per year with $45,000 in student loans, $3,000 in savings, and no other assets has an estimated net worth of negative $42,000. That number does not mean they are in financial trouble. It means they are early in their career, and the earning power behind that degree does not appear on a balance sheet.
The debt-to-income calculator provides a different view of the same situation. It compares monthly debt payments to monthly income, which is a better measure of whether current debt levels are manageable relative to cash flow. Net worth and debt-to-income ratio answer different questions, and both are useful.
Tracking net worth over time
A single net worth calculation is a snapshot. The real value comes from tracking it over time. Quarterly or annual updates reveal whether the overall trend is moving in the right direction.
A simple spreadsheet works for this. Record total assets, total liabilities, and net worth on the same date each quarter. Over a few years, the pattern becomes clear. Rising income, regular debt payments, and investment growth all contribute to upward movement. Large purchases, new loans, or market downturns may cause temporary dips.
The percentage change from one period to the next matters more than the absolute number. Going from $50,000 to $65,000 in a year represents a 30% increase. Going from $500,000 to $515,000 represents only 3%. Both are positive, but the rate of change tells you more about momentum.
For long-term planning, net worth connects directly to retirement readiness. Many financial models estimate that a retirement portfolio of approximately 25 times annual expenses provides enough to sustain withdrawals indefinitely. The retirement calculator can estimate whether current savings and contribution rates are on track to reach that number.
The net worth calculator organizes all of these categories into a single form and produces the total automatically. Bookmark it and return quarterly to track your progress.