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Ask most people how much they’re worth and they’ll quote their salary. That’s not net worth, and the mix-up is expensive. It leads people to take on a car payment they can’t carry, skip investing they could easily afford, or panic during a market dip because they have no real picture of where they stand.
Calculating your net worth takes about twenty minutes and a bank statement. Below is the whole process, including the parts that trip people up.
What Net Worth Actually Measures
Net worth is a snapshot: everything you own minus everything you owe, measured at a single point in time. It rises when you save, when investments grow, and when you pay down debt. It falls when you borrow, when markets drop, and when you sell something for less than you paid.
It is not income, and the two can point in opposite directions. Someone pulling in $180,000 a year with $60,000 of revolving credit card balances and a leased SUV can easily have a lower net worth than a teacher earning $62,000 who has been maxing out a 403(b) since 2015.
The Formula You’ll Be Using
Net worth = total assets − total liabilities.
The arithmetic is trivial. The work is in building complete lists to feed into it, and in valuing things honestly rather than optimistically.
Step One: Value Everything You Own
Cash and cash-like accounts
Checking, savings, high-yield savings, certificates of deposit, money market accounts, plus the balances sitting in PayPal, Venmo, or a brokerage sweep account. Include the $340 in cash in your desk drawer if you want to be thorough. Most people find $200 to $600 hiding in these forgotten corners on their first pass.
Investment and retirement accounts
Brokerage accounts, 401(k)s, 403(b)s, traditional and Roth IRAs, HSAs you treat as long-term investments, crypto held on an exchange or in a wallet, and any pension you can reasonably estimate. Use today’s balance, not what you contributed.
Property you could realistically sell
A home at a conservative market estimate. A car at private-party value, not trade-in and not the optimistic number from a listing site. Tools, instruments, jewelry, and furniture only if you’d genuinely sell them and know roughly what they’d fetch.
On real estate, include the full value as an asset and the mortgage as a liability. A $450,000 house with a $310,000 mortgage goes in as $450,000 on one side and $310,000 on the other. Don’t net them out, and don’t leave the house off the list.
Step Two: Add Up What You Owe
Pull current balances, not original loan amounts. That means credit cards, student loans, auto loans, the mortgage, personal loans, medical bills on payment plans, buy-now-pay-later balances, back taxes, and any money borrowed from family.
Leave out next month’s rent and utility bills. Those are upcoming expenses, not debts, and folding them in will make your number look worse than it is.
A Worked Example
Here’s a plausible 38-year-old homeowner’s balance sheet:
- Assets: checking and savings $14,200; 401(k) $88,000; Roth IRA $21,500; brokerage $9,300; car $11,000; condo $285,000. Total: $428,000.
- Liabilities: mortgage $211,000; student loans $17,400; car loan $6,800; credit cards $3,150. Total: $238,350.
- Net worth: $189,650.
Notice how much of the total is tied up in the condo. That’s typical, and it’s why people who feel broke on paper often aren’t, and why people with big investment accounts sometimes are less liquid than they assume.
Where People Get It Wrong
- Listing home equity and the house. Pick one method. Value plus mortgage is cleaner.
- Using the highest online estimate for a house. Subtract roughly 6–8% for selling costs if you want a number you can rely on.
- Forgetting the small stuff. The old 401(k) from a job you left in 2019, the crypto on a forgotten exchange, the second car.
- Counting pre-tax retirement balances as spendable cash. A $500,000 401(k) is worth closer to $350,000 after taxes if you withdrew it all. For planning, some people discount retirement accounts by 20–25%.
- Leaving off debts that don’t feel like debts. A $4,000 family loan or a payment plan at the dentist’s office still counts.
What the Number Does and Doesn’t Tell You
Comparison is where net worth gets interesting. The Federal Reserve’s 2022 Survey of Consumer Finances put median household net worth at roughly $39,000 for those under 35, $135,600 for ages 35–44, $247,200 for 45–54, and about $409,900 at 65–74. Median, not average, so a handful of billionaires don’t distort it.
If you’re benchmarking yourself against the top of the distribution, it’s worth knowing that a top 1% income is a different achievement from a top 1% net worth, and far easier to reach. Income you can earn in a good year; net worth you build over twenty.
Recalculate on a Schedule, Not Constantly
Checking your net worth weekly is a recipe for anxiety, because markets move and the number wobbles for reasons that have nothing to do with your decisions. Quarterly is the sweet spot: frequent enough to catch drift, infrequent enough that you’re seeing trend rather than noise. If you want a system for it, this guide to tracking your net worth every quarter walks through the mechanics.
On the monthly side, the number that matters more is your cash flow, since that’s what drives the quarterly figure. A budgeting app that flags overspending in week two is worth more than a spreadsheet you update in a panic every April. These budgeting apps worth trying in 2025 cover most of what a household needs.
Turning the Figure Into Decisions
A net worth number sitting in a notes app changes nothing. Used well, it sets three things.
Your risk budget. Someone with $30,000 saved and a stable job can afford to take swings that a person with $400,000 and a variable income cannot. Net worth and income together decide how much risk is sensible, whether that’s a career change, a business, or a Saturday night at a poker table. There’s a surprisingly practical version of that logic in this guide to matching stakes to net worth and income.
Your timeline. Net worth divided by annual spending gives a rough independence number. At $189,650 with $54,000 of annual spending, you’re around 3.5 years of expenses covered. Someone who got to a $1,000,000 net worth by 25 did it by pushing that ratio hard and early, and the breakdown of that path is useful even if you’re starting at 40.
Your next move. If 90% of your net worth is in one condo, the priority is probably diversification. If liabilities are growing faster than assets, the priority is the highest-rate debt. If the number is climbing $800 a month, you can loosen up a little.
The Number That Matters Is the Direction
One calculation is a photograph. Twelve of them are a film, and the film is what you should judge yourself on.
A 29-year-old with a net worth of negative $18,000 who adds $9,000 a year is in far better shape than a 45-year-old sitting at $250,000 who has been flat for three years. The first person has a system that works. The second has a number they’re fond of.
So do the calculation this week. Write the total down with the date next to it, and put a reminder in your calendar for three months out. When you get there, the only question worth asking is whether the line went up, and by how much. Everything else about your finances follows from answering that honestly, four times a year, for as long as it takes.
