Will County, Illinois Income Statistics
Will 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
Will County Around averageWealthier than 95% of counties in Illinois
Source: Map AI Methodology
Income Statistics Overview
| Metric | Will County | Illinois Avg | US Average |
|---|---|---|---|
| Median Household Income | $109,769 | $84,042 | $80,455 |
| Median Personal Income | $70,519 | $64,565 | $60,758 |
| Average Yearly Income Growth | 4.4% | 4.5% | 4.8% |
| Six-Figure Earners | 17.4% | 15.0% | 13.9% |
| $200k+ Households | 18.3% | 13.8% | 13.2% |
The median household income in Will County is about 31% higher than in Illinois. Income has been growing slower in Will County (4.4%/yr) than in Illinois (4.5%/yr).
About 17% of adults in Will County earn six figures ($100,000 or more) a year, higher than the Illinois average of 15%.
Median Household Income 2009–2024 Trend
Median Household Income Over Time
Median household income in Will County, Illinois grew by 47.9% from 2009 to 2024, reaching $109,769 in 2024. That's an average of about 4.4% per year.
Income Inequality and the Gender Pay Gap in Will County
| Metric | Will County | Illinois Avg | US Average |
|---|---|---|---|
| Gini Coefficient | 0.538 | 0.547 | 0.552 |
| Male Median Income | $82,413 | $73,933 | $69,667 |
| Female Median Income | $62,835 | $60,067 | $56,850 |
| Gender Pay Gap | 23.8% | 18.8% | 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 Will County, it is 0.538, lower than Illinois's 0.547, 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 31% more than women's income in Will County, Illinois. Over a 35-year career, a 31% wage gap accumulates to roughly $685,230 in unearned income for female workers in the area.
Income by Sex Over Time
Since 2009, the income gap between men and women in Will County, Illinois has narrowed from about 33% to 24% in 2024. In dollar terms, the gap has narrowed by $224 since 2009.
Employment
| Metric | Will County | Illinois Avg | US Average |
|---|---|---|---|
| Unemployment Rate | 4.9% | 5.8% | 5.2% |
| Working from Home | 14.7% | 15.9% | 15.0% |
| Commute time (minutes) | 28 | 23 | 22 |
Approximately 18,758 people are unemployed in Will County, Illinois.
The average commute time in Will County is 28 minutes, longer than the 23 minutes in Illinois.
Unemployment Rate Over Time
Since 2011, the unemployment rate in Will County, Illinois has fallen from 8.6% to 4.9% in 2024. Over that period the rate peaked at 9.7% in 2013 and fell as low as 4.7% in 2019.
Will County, IL Wealth Compared With Nearby Counties
Will County, IL is the 3rd largest of the 6 counties compared here, 701,595 residents against a local median of 137,674. Will County, IL's median household income, at $109,769, runs 18% above the $92,779 typical of the counties around it. That is the better end of the local range on this measure.
The counties themselves spread $40,036 on median household income, so Will County, IL sits at one end of an already wide local range rather than apart from it. Will County, IL has the 3rd 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. |
|---|---|---|---|---|---|
| Will County, IL | 701,595 | $109,769 #3/6 | 4.4%/yr #2/6 | 4.9% #3/6 | 0.538 #4/6 |
| Kankakee County, IL | 106,635 | $72,136 | 3.4%/yr | 4.9% | 0.539 |
| DuPage County, IL | 929,812 | $112,172 | 4.0%/yr | 4.9% | 0.533 |
| Grundy County, IL | 53,223 | $92,779 | 4.2%/yr | 4.6% | 0.519 |
| Kendall County, IL | 137,674 | $110,609 | 3.3%/yr | 4.3% | 0.518 |
| Cook County, IL | 5,180,889 | $84,208 | 4.9%/yr | 7.0% | 0.555 |
Conclusion
Considering all these factors, Will County, Illinois has an overall wealth index grade of B, making it somewhat better than Illinois, and somewhat better than the country as a whole.
Frequently Asked Questions
Common questions about income and wealth in Will County, Illinois.
How Rich Is Will County, Illinois?
Will 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 $109,769, about 31% higher than the Illinois average of $84,042.
How has median household income changed in Will County, Illinois?
Between 2009 and 2024, the median household income in Will County, Illinois rose 48%, from $74,197 to $109,769. Over the same years, income here lagged behind Illinois as a whole: +48% against +52%.
What was the median household income in Will County in 2023?
In 2023, the median household income in Will County, Illinois was $107,725, up 4% from $103,547 in 2022. The Illinois median that year was $82,182.
What was the median household income in Will County in 2020?
In 2020, the median household income in Will County, Illinois was $91,007. By 2024 it had risen 21% to $109,769.
What is the Gini coefficient in Will County, Illinois?
The Gini coefficient in Will County is 0.538. 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 Will County, Illinois?
Since 2009, the income gap between men and women in Will County, Illinois has narrowed from about 33% to 24% in 2024. In dollar terms, the gap has narrowed by $224 since 2009.
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