Net worth is what you own minus what you owe. That sounds simple, but many people mix it up with income, and they aren’t the same thing.
You can earn a solid salary and still have a low net worth if debt eats up your money. On the other hand, someone with a modest income can build a strong net worth by saving, investing, and keeping debt under control.
That’s why net worth matters. It gives you a quick snapshot of your financial health because it includes savings, debt, property, and investments. Once you know the formula, the rest gets much easier.
How net worth works in real life
The basic formula is short: Assets minus liabilities = net worth.
Assets are the things you own that have value. Liabilities are the debts you still owe. What’s left after subtraction is your net worth.
That number can be positive, zero, or negative. A negative net worth doesn’t mean you’ve failed. It only means your debts are higher than your assets right now. That’s common for young adults, recent grads, and new homeowners.
Because life changes fast, net worth works best as a trend, not a trophy. Many people track it every month or every quarter. That way, they can spot progress even when the number moves slowly. If you want a quick place to test the math, a simple net worth calculator can help you organize the basics.
A single net worth snapshot tells you where you stand today. The trend tells you whether your money habits are working.
What counts as an asset when you calculate net worth
Assets include anything you own that has real cash value today. Start with the easy ones, like cash in your wallet, checking accounts, and savings accounts. Then add retirement accounts, brokerage accounts, certificates of deposit, and health savings accounts.
Next, look at property and valuables. Your home has value. So does your car, if you could sell it. A small business may count too. Personal items can count if they have a resale market, such as jewelry, collectibles, or high-end equipment. Still, don’t inflate those values.
In 2026, crypto also counts as an asset. It has market value, and it fits into your financial picture. However, use the current market price, not the price you hope it will reach next month.
What counts as a liability, and what people often forget
Liabilities are all the balances you still owe. That includes credit cards, student loans, car loans, personal loans, mortgage balances, medical debt, taxes owed, and buy now, pay later plans.
Small debts count too. A $90 medical bill or a few hundred dollars on a payment app may feel minor, but leaving them out makes your number less accurate.
People often forget informal debt as well. If you borrowed money from family and still owe it, that belongs on the list. The goal isn’t to make your finances look better. It’s to see them clearly.
How to calculate your net worth step by step
You don’t need fancy software to do this. A spreadsheet, a notes app, or a notebook works fine. Some people prefer online explainers like Experian’s net worth guide, but the process is still the same.
Keep it practical. Pull up your account balances, write everything down, and work with today’s values. Then update the list every month or every quarter so your numbers stay useful.
Step 1, add up everything you own at today’s value
Use current market value, not what you originally paid.
For cash accounts, that’s easy. Use the current balance. For investments, use today’s account value. For retirement accounts, use the balance you see right now, not your annual contribution total.
A home takes a bit more judgment. Use a realistic estimate based on local sales, a recent appraisal, or a trusted home-value tool. Don’t use the highest number you can find. Cars work the same way. Use resale value, not the sticker price from when you bought it.
This step rewards accuracy, not optimism. If you overstate assets, your net worth stops being useful.
Step 2, add up everything you owe right now
Next, total your liabilities using current balances from loan statements and credit card accounts.
For a mortgage, include the remaining balance, not your home’s full purchase price. For a car loan, use the payoff amount or current balance. Do the same for student loans, personal loans, and credit cards.
Don’t forget bills in the background. Tax balances, medical debt, and buy now, pay later accounts still count. This is where many first-time trackers miss money they owe, especially on smaller balances. A simple assets versus liabilities checklist can help if you want a second look.
Step 3, subtract liabilities from assets to get your number
Now do the final math.
If you have $500,000 in assets and $200,000 in liabilities, your net worth is $300,000. If you have $40,000 in assets and $55,000 in debt, your net worth is negative $15,000.
Both numbers are useful. They tell the truth about your starting point.
What matters most is the direction over time. If your debt drops, your savings grow, or your home equity rises, your net worth improves. That’s progress, even if the headline number still feels small.
Common net worth mistakes that can throw off your numbers
Most net worth errors come from bad estimates, missing accounts, or wishful thinking. That’s normal at first, but it’s fixable.
The goal isn’t a perfect number down to the last dollar. You want a number that is close enough to guide smart decisions.
Using what you paid instead of what something is worth today
This mistake shows up all the time. You bought a car for $32,000, but that doesn’t mean it’s still worth $32,000. The same goes for furniture, collectibles, and crypto.
Homes can trip people up too. Some owners use the most flattering estimate they can find. Others assume a hot market means instant wealth. But net worth depends on what you could reasonably get for the asset now.
Overvaluing assets makes your finances look stronger than they are. That can lead to bad choices, like spending too much or delaying debt payoff.
Leaving out retirement accounts, home equity, or small debts
Retirement accounts often hold more money than people expect, so skipping them can understate your net worth by a lot. Home equity matters too, but only the equity counts. In other words, use your home’s value and then subtract the mortgage balance.
Small debts work the other way. A few overlooked balances may not seem important, yet together they can drag down your total.
This is why net worth is less about memory and more about records. Pull actual balances whenever you can. If you want another plain-English walk-through, The Motley Fool’s explanation of net worth breaks down the same idea in a simple way.
What a good net worth looks like by age, and how to improve yours
As of March 2026, the latest full Federal Reserve Survey of Consumer Finances data is still from 2022. These numbers remain the most trusted national benchmark available.
This table gives a quick age-based comparison:
| Age group | Median net worth | Average 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 | $1.57 million |
| 65 to 74 | $409,900 | $1.79 million |
| 75 and older | $335,600 | $1.62 million |
The key takeaway is simple: these are benchmarks, not personal deadlines. Life stage, housing market, family size, location, and debt load all change the picture.
Why median net worth tells a more honest story than average net worth
Average net worth gets pulled up by a small share of very wealthy households. That’s why the average for older age groups can look huge.
Median net worth shows the middle point. Half of households are above it, and half are below it. Because of that, median usually gives a better sense of what is typical. If you want a consumer-friendly breakdown of these age ranges, Fidelity’s net worth by age guide is a helpful reference.
So if your number doesn’t match the average, don’t panic. Most people are better off comparing themselves to their own past numbers, not to outliers.
Simple ways to grow your net worth over time
Improving net worth usually comes down to doing more of what builds assets and less of what grows debt.
Start with high-interest debt. Credit card balances can hold your net worth down for years, so paying them off first often gives the fastest lift. At the same time, save consistently, even if the amount feels small. Small deposits add up.
Then focus on long-term growth. Contribute to retirement accounts, invest on a regular schedule, and avoid lifestyle inflation when your income rises. Earning more helps, but keeping more of what you earn matters too.
In 2026, retirement accounts and real estate still drive a large share of household net worth in the US. Crypto can play a role, but it should be handled with care because prices can swing hard and fast.
Building wealth often looks boring from the outside. That’s usually a good sign. Steady saving, patient investing, and lower debt tend to beat flashy moves.
Your net worth isn’t a judgment. It’s a measurement.
Once you know the formula, assets minus liabilities, you have a clear way to track your progress. A low number today doesn’t lock in your future, and a strong number doesn’t mean you can stop paying attention.
Run your numbers, write them down, and check them again in a month or a quarter. The people who build net worth over time usually do it the same way, slowly, steadily, and on purpose.