Dukes County, Massachusetts Income Statistics
Dukes County Wealth Score
The wealth index reflects the overall economic prosperity and financial well-being of a county's residents based on income levels, employment rates, and income inequality metrics.
-
B
Dukes County Around averageAmong the top 5 wealthiest counties in Massachusetts
Source: Map AI Methodology
Income Statistics Overview
| Metric | Dukes County | Massachusetts Avg | US Average |
|---|---|---|---|
| Median Household Income | $126,345 | $104,336 | $80,455 |
| Median Personal Income | $75,302 | $80,230 | $60,758 |
| Average Yearly Income Growth | 8.6% | 4.9% | 4.8% |
| Six-Figure Earners | 23.0% | 20.6% | 13.9% |
| $200k+ Households | 24.3% | 22.3% | 13.2% |
The median household income in Dukes County is about 21% higher than in Massachusetts. Income has been growing faster in Dukes County (8.6%/yr) than in Massachusetts (4.9%/yr).
About 23% of adults in Dukes County earn six figures ($100,000 or more) a year, higher than the Massachusetts average of 21%.
Median Household Income 2009–2024 Trend
Median Household Income Over Time
Median household income in Dukes County, Massachusetts grew by 101.7% from 2009 to 2024, reaching $126,345 in 2024. That's an average of about 8.6% per year.
Income Inequality and the Gender Pay Gap in Dukes County
| Metric | Dukes County | Massachusetts Avg | US Average |
|---|---|---|---|
| Gini Coefficient | 0.495 | 0.531 | 0.552 |
| Male Median Income | $89,402 | $90,842 | $69,667 |
| Female Median Income | $79,067 | $75,629 | $56,850 |
| Gender Pay Gap | 11.6% | 16.7% | 18.4% |
The Gini coefficient measures how evenly income is shared between richer and poorer households, from 0 (everyone earns the same) to 1 (one household earns nearly everything). The lower the number, the more equally income is distributed. In Dukes County, it is 0.495, lower than Massachusetts's 0.531, so income is more evenly distributed here than there, and lower than the US's 0.552, so income is more evenly distributed here than there.
Men's income is about 13% more than women's income in Dukes County, Massachusetts. Over a 35-year career, a 13% wage gap accumulates to roughly $361,725 in unearned income for female workers in the area.
Income by Sex Over Time
Since 2009, the income gap between men and women in Dukes County, Massachusetts has narrowed from about 14% to 12% in 2024. Over that period the gap in 2020 women out-earned men by 6%. In dollar terms, the gap has widened by $4,064 since 2009.
Employment
| Metric | Dukes County | Massachusetts Avg | US Average |
|---|---|---|---|
| Unemployment Rate | 6.6% | 5.1% | 5.2% |
| Working from Home | 21.6% | 18.6% | 15.0% |
| Commute time (minutes) | 15 | 25 | 22 |
Approximately 791 people are unemployed in Dukes County, Massachusetts.
The average commute time in Dukes County is 15 minutes, shorter than the 25 minutes in Massachusetts.
Unemployment Rate Over Time
Since 2011, the unemployment rate in Dukes County, Massachusetts has risen from 5.0% to 6.6% in 2024. Over that period the rate peaked at 7.2% in 2021 and fell as low as 3.0% in 2017.
Dukes County, MA Wealth Compared With Nearby Counties
Dukes County, MA is the 5th largest of the 6 counties compared here, 20,933 residents against a local median of 231,272. Where Dukes County, MA breaks from the counties next to it is income growth, sitting 78% above the local median of 4.9%/yr at 8.6%/yr. That is the better end of the local range on this measure.
Unemployment tells the same story from another angle: 6.6% against a local median of 5.1%, 29% above it. The picture is mixed rather than uniform: income growth runs ahead of the neighbourhood while unemployment runs behind it, so Dukes County, MA is trading one against the other rather than simply out-performing what surrounds it. The counties themselves sit within 1.6%/yr of each other on income growth, a tighter band than the gap between any of them and Dukes County, MA, which makes it a genuine outlier here rather than one end of a wide local spread. Dukes County, MA has the highest income growth of the 6 areas compared here.
| Area | Population | Median household income | Income growthAverage yearly change in median household income since 2016. Each year is measured in its own dollars, so this is growth before inflation. | Unemployment | Income inequalityGini coefficient: 0 would mean every household earns the same, 1 that a single household earns everything. The lower the number, the more equally income is shared here. |
|---|---|---|---|---|---|
| Dukes County, MA | 20,933 | $126,345 #2/6 | 8.6%/yr #1/6 | 6.6% #6/6 | 0.495 #2/6 |
| Bristol County, MA | 582,104 | $85,695 | 4.7%/yr | 5.5% | 0.523 |
| Nantucket County, MA | 14,483 | $142,551 | 6.2%/yr | 4.3% | 0.474 |
| Newport County, RI | 84,657 | $103,981 | 4.9%/yr | 5.5% | 0.501 |
| Plymouth County, MA | 534,586 | $114,939 | 4.9%/yr | 5.1% | 0.520 |
| Barnstable County, MA | 231,272 | $95,861 | 4.8%/yr | 5.0% | 0.503 |
Conclusion
Considering all these factors, Dukes County, Massachusetts has an overall wealth index grade of B, making it somewhat better than Massachusetts, and somewhat better than the country as a whole.
Frequently Asked Questions
Common questions about income and wealth in Dukes County, Massachusetts.
How Rich Is Dukes County, Massachusetts?
Dukes County has a wealth index grade of B. The wealth index grades areas from A+ (best) to F- by combining income levels, employment rates, and income inequality; a B grade means residents are quite well off compared to the U.S. average. The median household income is $126,345, about 21% higher than the Massachusetts average of $104,336.
How has median household income changed in Dukes County, Massachusetts?
Between 2009 and 2024, the median household income in Dukes County, Massachusetts rose 102%, from $62,645 to $126,345. Over the same years, income here outpaced Massachusetts as a whole: +102% against +61%.
What was the median household income in Dukes County in 2023?
In 2023, the median household income in Dukes County, Massachusetts was $105,601, up 15% from $91,980 in 2022. The Massachusetts median that year was $101,513.
What was the median household income in Dukes County in 2020?
In 2020, the median household income in Dukes County, Massachusetts was $76,303. By 2024 it had risen 66% to $126,345.
Is it hard to find a job in Dukes County, Massachusetts?
Unemployment in Dukes County, Massachusetts is 6.6%, well above the Massachusetts rate of 5.1%, so job seekers may face more competition than elsewhere.
What is the Gini coefficient in Dukes County, Massachusetts?
The Gini coefficient in Dukes County is 0.495. It measures income inequality on a scale from 0 (everyone earns the same) to 1 (one household earns everything). That is lower than the US average of 0.552, so income is distributed more equally than in the country overall.
How has the income gap between men and women changed in Dukes County, Massachusetts?
Since 2009, the income gap between men and women in Dukes County, Massachusetts has narrowed from about 14% to 12% in 2024. Over that period the gap in 2020 women out-earned men by 6%. In dollar terms, the gap has widened by $4,064 since 2009.
Analyze any area in the US
Get local demographics for any address, aggregated by drive time or radius, on the interactive map.
Explore the map →