Washtenaw County, Michigan Income Statistics
Washtenaw 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.
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B
Washtenaw County Around averageAmong the top 5 wealthiest counties in Michigan
Source: Map AI Methodology
Income Statistics Overview
| Metric | Washtenaw County | Michigan Avg | US Average |
|---|---|---|---|
| Median Household Income | $89,172 | $72,977 | $80,455 |
| Median Personal Income | $73,602 | $59,920 | $60,758 |
| Average Yearly Income Growth | 4.4% | 4.6% | 4.8% |
| Six-Figure Earners | 17.9% | 11.4% | 13.9% |
| $200k+ Households | 17.2% | 9.5% | 13.2% |
The median household income in Washtenaw County is about 22% higher than in Michigan. Income has been growing slower in Washtenaw County (4.4%/yr) than in Michigan (4.6%/yr).
About 18% of adults in Washtenaw County earn six figures ($100,000 or more) a year, higher than the Michigan average of 11%.
Median Household Income 2009–2024 Trend
Median Household Income Over Time
Median household income in Washtenaw County, Michigan grew by 52.0% from 2009 to 2024, reaching $89,172 in 2024. That's an average of about 4.4% per year.
Income Inequality and the Gender Pay Gap in Washtenaw County
| Metric | Washtenaw County | Michigan Avg | US Average |
|---|---|---|---|
| Gini Coefficient | 0.544 | 0.539 | 0.552 |
| Male Median Income | $88,283 | $69,354 | $69,667 |
| Female Median Income | $67,055 | $54,749 | $56,850 |
| Gender Pay Gap | 24.0% | 21.1% | 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 Washtenaw County, it is 0.544, higher than Michigan's 0.539, so income is less 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 32% more than women's income in Washtenaw County, Michigan. Over a 35-year career, a 32% wage gap accumulates to roughly $742,980 in unearned income for female workers in the area.
Income by Sex Over Time
Since 2009, the income gap between men and women in Washtenaw County, Michigan has narrowed from about 30% to 24% in 2024. Over that period the gap was narrowest at 21% in 2019. In dollar terms, the gap has widened by $2,552 since 2009.
Employment
| Metric | Washtenaw County | Michigan Avg | US Average |
|---|---|---|---|
| Unemployment Rate | 4.6% | 5.7% | 5.2% |
| Working from Home | 22.6% | 13.5% | 15.0% |
| Commute time (minutes) | 21 | 21 | 22 |
Approximately 8,988 people are unemployed in Washtenaw County, Michigan.
The average commute time in Washtenaw County is 21 minutes, about the same as in Michigan.
Unemployment Rate Over Time
Since 2011, the unemployment rate in Washtenaw County, Michigan has fallen from 8.8% to 4.6% in 2024. Over that period the rate peaked at 9.1% in 2013 and fell as low as 4.2% in 2019.
Washtenaw County, MI Wealth Compared With Nearby Counties
Washtenaw County, MI is the 2nd largest of the 6 counties compared here, 369,612 residents against a local median of 160,066. Where Washtenaw County, MI breaks from the counties next to it is median household income, sitting 27% above the local median of $70,175 at $89,172. That is the better end of the local range on this measure.
The counties themselves spread $42,628 on median household income, so Washtenaw County, MI sits at one end of an already wide local range rather than apart from it. Washtenaw County, MI has the 2nd highest median household income 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. |
|---|---|---|---|---|---|
| Washtenaw County, MI | 369,612 | $89,172 #2/6 | 4.4%/yr #3/6 | 4.6% #2/6 | 0.544 #5/6 |
| Livingston County, MI | 195,818 | $103,306 | 3.7%/yr | 3.4% | 0.513 |
| Lenawee County, MI | 98,415 | $70,175 | 4.5%/yr | 4.7% | 0.518 |
| Monroe County, MI | 155,488 | $77,773 | 3.9%/yr | 5.1% | 0.524 |
| Wayne County, MI | 1,771,784 | $60,677 | 4.7%/yr | 8.7% | 0.566 |
| Jackson County, MI | 160,066 | $66,829 | 4.3%/yr | 5.5% | 0.530 |
Conclusion
Considering all these factors, Washtenaw County, Michigan has an overall wealth index grade of B, making it somewhat better than Michigan, and somewhat better than the country as a whole.
Frequently Asked Questions
Common questions about income and wealth in Washtenaw County, Michigan.
How Rich Is Washtenaw County, Michigan?
Washtenaw 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 $89,172, about 22% higher than the Michigan average of $72,977.
How has median household income changed in Washtenaw County, Michigan?
Between 2009 and 2024, the median household income in Washtenaw County, Michigan rose 52%, from $58,684 to $89,172. Over the same years, income here outpaced Michigan as a whole: +52% against +50%.
What was the median household income in Washtenaw County in 2023?
In 2023, the median household income in Washtenaw County, Michigan was $87,817, up 4% from $84,750 in 2022. The Michigan median that year was $71,362.
What was the median household income in Washtenaw County in 2020?
In 2020, the median household income in Washtenaw County, Michigan was $75,974. By 2024 it had risen 17% to $89,172.
How many people earn six figures in Washtenaw County, Michigan?
Yes. 18% of adults in Washtenaw County, Michigan earn $100,000 or more a year (about 1 in 6), against 11% (about 1 in 9) in Michigan. 17% of households have a combined income of $200,000 or more, compared with 10% in Michigan.
What is the Gini coefficient in Washtenaw County, Michigan?
The Gini coefficient in Washtenaw County is 0.544. 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 Washtenaw County, Michigan?
Since 2009, the income gap between men and women in Washtenaw County, Michigan has narrowed from about 30% to 24% in 2024. Over that period the gap was narrowest at 21% in 2019. In dollar terms, the gap has widened by $2,552 since 2009.
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