Net Worth Calculator

Net Worth: Your Single Most Important Financial Number

Net worth = Total Assets − Total Liabilities. This one number captures your complete financial position better than income, savings rate, or any other metric. A doctor earning $300,000/year with $400,000 in student debt and a leased car has a lower net worth than a teacher earning $60,000 who has saved consistently for 20 years.

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📊 Assets vs Liabilities: What to Include

Assets (What You Own)

| Asset Category | What to Include | Notes | |---|---|---| | Liquid Assets | Checking, savings, money market, CDs | Use current balances | | Investment Assets | Brokerage accounts, stocks, ETFs, bonds | Use current market value | | Retirement Accounts | 401(k), IRA, pension (vested amount) | Pre-tax account value (gross, before tax on withdrawal) | | Real Estate | Home equity = market value − mortgage balance | Use recent comparable sales or Zillow estimate | | Business Equity | Your share of business value | Conservative estimate | | Cryptocurrency | Current market value | Highly volatile | | Other | Gold, art, collectibles | Only if readily salable |

Liabilities (What You Owe)

| Liability Category | What to Include | |---|---| | Mortgage | Outstanding principal balance | | Home Equity Loan/HELOC | Outstanding balance | | Auto Loans | Outstanding balance | | Student Loans | Total outstanding balance (federal + private) | | Credit Card Debt | Current balance (not credit limit) | | Personal Loans | Outstanding balance | | Other | Medical debt, back taxes owed |

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📈 Net Worth Benchmarks by Age (US Median, 2026)

| Age | Median Net Worth | Top 25% ("Wealth Builder") | |---|---|---| | Under 35 | ~$39,000 | ~$150,000+ | | 35–44 | ~$135,000 | ~$450,000+ | | 45–54 | ~$247,000 | ~$800,000+ | | 55–64 | ~$364,000 | ~$1,200,000+ | | 65–74 | ~$410,000 | ~$1,600,000+ |

*Federal Reserve Survey of Consumer Finances estimates. Medians exclude the top 1% to avoid distortion.*

These are medians—half of Americans in each age group have more, half have less. Don't use these as targets; use them as context.

Thomas Stanley's "Wealth Formula" (The Millionaire Next Door): Expected Net Worth = Age × Annual Income ÷ 10. Above this formula: "Prodigious Accumulator of Wealth." Below: "Under-Accumulator of Wealth."

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🎯 Why Net Worth Matters More Than Income

High income without savings is the "proverbial leaky bucket." Your income determines your opportunity; your net worth determines your security.

• Income answers: "How much money flows in?"
• Net worth answers: "How much of it did you keep?"

An executive earning $500,000 with $1M in debt has negative real wealth. A middle-income saver with a paid-off home, $500K in index funds, and no debt is genuinely wealthy despite modest income.

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💡 Increasing Your Net Worth: The Two Levers

Lever 1: Grow Assets

• Maximize retirement contributions (tax-advantaged compounding)
• Invest in index funds (long-term market growth)
• Build home equity through principal paydown
• Develop business value or side income streams

Lever 2: Reduce Liabilities

• Eliminate high-interest debt aggressively (credit cards, personal loans)
• Pay extra toward mortgage principal
• Avoid taking on new liabilities for depreciating assets (car loans, consumer debt)

The Most Powerful Move: Shift cash flow from consumption to assets. Every $1,000/month directed to investments instead of lifestyle spending adds ~$120,000+ to net worth over 20 years at 7% returns.

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📋 What to Track and How Often

Monthly: Liquid assets (checking, savings) and credit card balances—these change frequently.

Quarterly: Investment accounts, retirement balances, loan balances—meaningful changes happen over quarters.

Annually: Real estate values, comprehensive full calculation—annual snapshot for year-over-year trending.

Use this calculator as an annual snapshot. The trend over 3–5 years is more meaningful than any single calculation.