Net worth calculator

Net worth tracker — the real financial scoreboard

Income is what you earn. Net worth is what you keep. High income with no savings produces zero net worth — and high net worth with modest income is entirely possible through consistent saving and investing. Tracking net worth annually is the most honest financial progress metric available.

Why net worth matters more than income

Thomas Stanley and William Danko's research for The Millionaire Next Door (1996) found that most Americans with high net worth earned average incomes. They drove used cars, lived in modest homes, and invested consistently for decades. Conversely, many high-income households maintain low net worth through lifestyle inflation — spending rises to match income, leaving nothing to build wealth.

The "prodigious accumulator of wealth" (PAW) in Stanley's research had net worth of at least twice the expected value for their age and income. The formula: expected net worth = age × gross annual income ÷ 10. A 45-year-old earning $100,000 should have approximately $450,000 in net worth by this standard.

Fed Survey of Consumer Finances 2022 benchmarks

The most authoritative US household wealth data comes from the Federal Reserve's triennial Survey of Consumer Finances. The median net worth by age group in 2022:

• Under 35: $39,000 (mean: $183k)
• 35–44: $135,000 (mean: $549k)
• 45–54: $247,000 (mean: $976k)
• 55–64: $365,000 (mean: $1.57M)
• 65–74: $410,000 (mean: $1.79M)
• 75+: $335,000 (mean: $1.62M)

The enormous gap between median and mean at every age reflects extreme wealth concentration. The median is a more realistic benchmark for most households.

Primary residence and the net worth illusion

For most American households, the primary residence is the largest asset. This creates a common misconception: people feel wealthy because their home has appreciated, but they can't generate income from that equity without selling or borrowing. A household with $500,000 home equity and $50,000 in investments is not financially equivalent to a household with $50,000 home equity and $500,000 in investments — the latter has $450,000 more in income- generating assets.

For retirement planning, focus on investable net worth (liquid assets) rather than total net worth including the home. Apply the 4% rule only to investable assets.

Financial independence — the real target

Financial independence (FI) is the point at which your investment portfolio generates enough passive income to cover your expenses without working. Using the Bengen (1994) 4% safe withdrawal rule: FI = annual expenses × 25. If you spend $60,000/year, you need $1,500,000 in investable assets. This is why tracking liquid net worth — not total net worth — gives you the honest picture of where you stand relative to FI.

Annual net worth review

Most financial planners recommend calculating your net worth at least annually — December 31 is a natural date. Track it in a spreadsheet. Year-over-year net worth growth is a direct measure of whether you're building wealth. A household saving 15% of income in index funds should see net worth grow meaningfully faster than inflation over any 5+ year period, regardless of market conditions.