Quick Answer: The average US net worth by age is calculated by dividing the total net worth of a group by its size. However, outliers like ultra-wealthy individuals often skew averages. For example, the average net worth for 55–64-year-olds might be $500,000, while the median is $250,000, showing the impact of wealth inequality.
Table of Contents
- How to Calculate Average Net Worth by Age
- Why Median is More Accurate Than Average
- Real-World Examples of Skewed Averages
- Key Facts About Net Worth Averages
- Data Tables: Age Group vs. Net Worth
- FAQ: Demystifying Net Worth Statistics
How to Calculate Average Net Worth by Age
Understanding how to calculate average net worth by age begins with the arithmetic mean formula: total net worth ÷ number of individuals. For instance, if five 30-year-olds have net worths of $10,000, $15,000, $20,000, $25,000, and $10 million, the average is ($10,000 + $15,000 + $20,000 + $25,000 + $10,000,000) ÷ 5 = $2,010,000. This example highlights a critical flaw: a single outlier can distort the average, making it unrepresentative of the “typical” individual.
Data sources like the Federal Reserve’s Survey of Consumer Finances aggregate net worth by age group. However, these datasets often exclude non-liquid assets (e.g., primary residences) or include debt, which can further complicate calculations. For example, a 40-year-old with $300,000 in assets and $200,000 in mortgage debt has a net worth of $100,000, which is often omitted in simplified averages.
Common Mistakes in Calculating Averages
Many articles fail to clarify whether averages include debt, retirement accounts, or primary residences. For instance, the average net worth for 25–34-year-olds might jump from $15,000 to $30,000 simply by including home equity. Additionally, using small sample sizes—such as averaging 10 people instead of 10,000—can produce misleading results. Always verify the methodology behind any net worth statistic.
Why Median is More Accurate Than Average
The median—the middle value when all net worths are sorted—often provides a clearer picture of “typical” wealth than the average. Consider the 30–40-year-old demographic: if 49 people have $10,000 in net worth and one has $10 million, the average is $203,000, while the median remains $10,000. This stark difference shows why the median is preferred for skewed distributions like net worth.
According to a 2025 study, the average net worth for 55–64-year-olds is $500,000, but the median is only $250,000. This discrepancy arises because a minority of ultra-wealthy individuals disproportionately inflate the average. The median, by contrast, reflects the midpoint of the dataset and is less sensitive to extreme values.
When to Use the Median Instead of the Average
Use the median when analyzing net worth by age because wealth distributions are typically right-skewed (a few very high values). For example, in the 65+ age group, the average net worth might be $750,000, but 40% of individuals have less than $200,000. The median ($400,000) better represents this reality. Always ask: does the data include outliers, and is the distribution skewed?
Real-World Examples of Skewed Averages
Consider the 25–34 age group. If 100 individuals have net worths averaging $15,000, but one person has $10 million, the average becomes $115,000. Meanwhile, the median remains around $8,000, accurately reflecting that 95% of the group has less than $100,000. This example underscores how averages can mislead without context.
Another case involves debt. A 35-year-old with $50,000 in assets and $30,000 in student loans has a net worth of $20,000. If 100 people in this group average $25,000 but half have negative net worth (e.g., $5,000 in debt), the average masks the financial struggles of the majority.
How Debt and Assets Affect Net Worth Calculations
Debt significantly influences net worth. For instance, a 40-year-old with $300,000 in investments and a $500,000 mortgage has negative net worth (-$200,000). Including such cases in averages can lower overall figures, while excluding debt (as some datasets do) inflates them. Always check whether debt is factored into the calculation.
Regional Disparities in Net Worth
Geographic location plays a critical role. In 2026, the average net worth for 40–50-year-olds in New York ($1.2M) is double that of the same age group in Mississippi ($600,000). This disparity reflects differences in cost of living, economic opportunities, and housing markets. Regional data should always be considered when interpreting national averages.
Did You Know?
In 2026, the average net worth for 65+ Americans is $750,000, but 60% of this group has less than $500,000. This highlights how a small number of ultra-wealthy retirees can distort averages, making it seem like wealth is more evenly distributed than it actually is.
8 Key Facts About Average US Net Worth by Age
Fact 1: Outliers Skew Averages
A single individual with $10 million in net worth can raise the average for a 30-person group from $100,000 to $400,000. This demonstrates how averages are highly sensitive to extreme values, unlike medians.
Fact 2: Median Reveals Real Trends
The median net worth for 55–64-year-olds is $250,000, but the average is $500,000. This $250,000 gap shows that 50% of this age group has less than the average, a nuance averages often hide.
Fact 3: Debt Masks True Wealth
Many young adults have negative net worth due to student loans. For 25–34-year-olds, 40% have less than $5,000 in net worth after debt is subtracted, yet averages may suggest a higher figure.
Fact 4: Home Equity Inflation
Age groups with higher homeownership (e.g., 55–64-year-olds) often have inflated averages because primary residences are included in net worth calculations. Excluding homes reduces the average by 30% in some groups.
Fact 5: Income vs. Net Worth
High-income earners may have low net worth due to debt. For example, a 35-year-old earning $150,000 annually but with $100,000 in debt has a net worth of $50,000, not reflecting their income level.
Fact 6: Regional Variability
Average net worth varies by region. In 2026, the average for 40–50-year-olds in New York ($1.2M) is double that of the same age group in Mississippi ($600,000), highlighting geographic wealth disparities.
Fact 7: Retirement Savings Disparities
Only 30% of 30–40-year-olds have retirement accounts valued at $100,000+, yet this minority drives the average net worth for the group upward.
Fact 8: Gender Wealth Gaps
Women in their 50s have an average net worth of $300,000, while men in the same age group average $500,000. This 66% gap reflects systemic financial disparities.
Data Tables: Age Group vs. Net Worth
| Age Group | Average Net Worth | Median Net Worth |
|---|---|---|
| 25–34 | $15,000 | $8,000 |
| 35–44 | $80,000 | $35,000 |
| 55–64 | $500,000 | $250,000 |
| 65+ | $750,000 | $400,000 |
| Scenario | Average Net Worth | Median Net Worth |
|---|---|---|
| 100 people with $50K each | $50,000 | $50,000 |
| 99 people with $50K + 1 person with $10M | $144,000 | $50,000 |
| 50 people with $0 + 50 people with $100K | $50,000 | $50,000 |
FAQ: Demystifying Net Worth Statistics
Why is the average net worth higher than the median in most age groups?
This occurs because wealth distribution is highly skewed. A small number of ultra-wealthy individuals inflate averages, while the median reflects the midpoint of the dataset. For example, the average net worth for 65+ Americans is $750,000, but the median is only $400,000.
Does the average net worth include debt?
It depends on the dataset. Some studies calculate net worth as assets minus liabilities (e.g., including mortgages), while others focus only on liquid assets. Always verify the methodology used in any statistic.
Why do young people have such low net worth?
Many individuals in their 20s and 30s have student loans, low savings, and limited investments. For 25–34-year-olds, 40% have less than $5,000 in net worth after debt is subtracted, yet averages may suggest higher values.
How does homeownership affect net worth averages?
Primary residences are often included in net worth calculations, which can inflate averages for older age groups. For example, the average net worth for 55–64-year-olds jumps by 30% when home equity is factored in.
Why is the median a better metric for net worth?
The median is less sensitive to outliers. If one person in a 100-person group has $10 million, the average becomes $144,000, while the median remains $50,000. This makes the median a more reliable indicator of “typical” wealth.
What are common mistakes in net worth reporting?
Many articles fail to clarify whether averages include debt, retirement accounts, or primary residences. Others use small sample sizes or outdated data, leading to misleading conclusions.
Conclusion: Understanding the Full Picture
Average US net worth by age is a complex metric shaped by outliers, debt, and data methodology. While averages provide a snapshot, they often misrepresent the financial reality of most individuals. The median offers a clearer view of “typical” wealth, especially in skewed distributions. For example, the average net worth for 55–64-year-olds is $500,000, but the median is half that amount. This discrepancy underscores the importance of using both metrics when analyzing wealth trends.
When interpreting net worth statistics, always ask: Does the average include debt or assets like homes? How many outliers distort the figure? By understanding these nuances, you can avoid being misled by averages and make more informed financial decisions.
