In 2018, America’s net worth reflected a complex mix of rising asset values, growing debt, and uneven gains across households. The year showed strong financial market performance alongside policy-driven changes that reshaped balance sheets for businesses and families.
Below is a detailed snapshot of key dimensions of America’s net worth in 20, including composition, trends by group, and policy context.
| Metric | 2017 | 2018 | Change |
|---|---|---|---|
| Total Household Net Worth (USD trillion) | 94.7 | 100.8 | +6.4% |
| Real Estate Equity (USD trillion) | 31.0 | 32.9 | +1.9% |
| Equity Market Value (USD trillion) | 30.2 | 33.5 | +10.9% |
| Retirement Fund Balances (USD trillion) | 26.5 | 28.6 | +7.9% |
| Business Nonfinancial Corporate Equity (USD trillion) | 17.8 | 19.9 | +11.8% |
Household Wealth Trends in 2018
Household wealth advanced broadly in 2018, supported by higher home prices and continued gains in retirement account balances. Low interest rates and favorable labor conditions underpinned savings and reduced debt delinquency rates for many families.
Affordability constraints in major metros limited ownership gains for younger households, but overall net worth growth was more inclusive than in previous recoveries. Adjustments for inflation and demographic shifts still revealed uneven outcomes across income tiers.
Corporate and Financial Sector Position
Business Equity and Financial Strength
Nonfinancial corporate equity rose strongly in 2018, reflecting higher profits, share buybacks, and modest increases in tangible assets. Firms used excess cash to reduce leverage, improving balance-sheet resilience before the 2020 shock.
Financial institutions reported higher risk-based capital ratios, buoyed by improved loan performance and stable deposit bases. Regulatory stress tests added confidence to the system’s capacity to absorb future shocks without requiring immediate recapitalization.
Policy, Taxes, and Regulatory Impact
Legislative Changes and Their Effects
The Tax Cuts and Jobs Act of 2017 took effect in 2018, altering incentives for business investment and household savings. Pass-through entities gained new deductions, while corporate rate cuts encouraged repatriation of offshore profits and capital expenditures.
Federal spending increases and deficit growth supported short-term demand, but also raised concerns about long-term debt sustainability. Regulators maintained oversight on systemic risk, focusing on large banks and nonbank financial intermediaries.
Key Takeaways for America’s Net Worth in 2018
FAQ
Reader questions
How did household net worth change between 2017 and 2018?
Total U.S. household net worth grew about 6.4% from 2017 to 2018, reaching roughly $100.8 trillion, driven by gains in real estate, equities, and retirement accounts.
Which components contributed most to net worth growth in 2018?
Equity markets delivered the strongest gains, with stock valuations up more than 10%, while real estate equity and retirement balances added meaningful but more moderate growth.
Did all household groups experience similar net worth gains in 2018?
No, lower- and middle-income households saw slower wealth accumulation due to housing affordability pressures and limited equity exposure, while higher-income groups benefited disproportionately from market rallies.
What role did tax policy play in net worth trends during 2018?
The Tax Cuts and Jobs Act encouraged business investment and repatriated profits, lifting corporate equity and financial conditions, while its impact on household saving behavior was more mixed across income levels.