Rock Island, Illinois Income Statistics
Rock Island Wealth Score
The wealth index reflects the overall economic prosperity and financial well-being of an area's residents based on income levels, employment rates, and income inequality metrics.
-
C
Rock Island Below average
Source: Map AI Methodology
Income Statistics Overview
| Metric | Rock Island | Illinois Avg | US Average |
|---|---|---|---|
| Median Household Income | $61,536 | $84,042 | $80,455 |
| Median Personal Income | $50,771 | $64,565 | $60,758 |
| Average Yearly Income Growth | 4.3% | 4.5% | 4.8% |
| Six-Figure Earners | 7.5% | 15.0% | 13.9% |
| $200k+ Households | 4.8% | 13.8% | 13.2% |
The median household income in Rock Island is about 27% lower than in Illinois. Income has been growing slower in Rock Island (4.3%/yr) than in Illinois (4.5%/yr).
About 7% of adults in Rock Island earn six figures ($100,000 or more) a year, lower than the Illinois average of 15%.
Median Household Income 2009–2024 Trend
Median Household Income Over Time
Median household income in Rock Island, Illinois grew by 49.0% from 2009 to 2024, reaching $61,536 in 2024. That's an average of about 4.3% per year.
Income Inequality and the Gender Pay Gap in Rock Island
| Metric | Rock Island | Illinois Avg | US Average |
|---|---|---|---|
| Gini Coefficient | 0.554 | 0.547 | 0.552 |
| Male Median Income | $58,692 | $73,933 | $69,667 |
| Female Median Income | $50,181 | $60,067 | $56,850 |
| Gender Pay Gap | 14.5% | 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 Rock Island, it is 0.554, higher than Illinois's 0.547, so income is less evenly distributed here than there, and about the same as the US's 0.552, so income here is about as evenly distributed as there.
Men's income is about 17% more than women's income in Rock Island, Illinois. Over a 35-year career, a 17% wage gap accumulates to roughly $297,885 in unearned income for female workers in the area.
Income by Sex Over Time
Since 2009, the income gap between men and women in Rock Island, Illinois has narrowed from about 25% to 15% in 2024. Over that period the gap was widest at 26% in 2015. In dollar terms, the gap has narrowed by $2,238 since 2009.
Employment
| Metric | Rock Island | Illinois Avg | US Average |
|---|---|---|---|
| Unemployment Rate | 6.1% | 5.8% | 5.2% |
| Working from Home | 10.0% | 15.9% | 15.0% |
| Commute time (minutes) | 17 | 23 | 22 |
Approximately 1,049 people are unemployed in Rock Island, Illinois.
The average commute time in Rock Island is 17 minutes, shorter than the 23 minutes in Illinois.
Unemployment Rate Over Time
Since 2011, the unemployment rate in Rock Island, Illinois has fallen from 8.2% to 6.1% in 2024. Over that period the rate peaked at 9.1% in 2016.
Rock Island, IL Wealth Compared With Nearby Cities
How Rock Island, IL compares with the 1 cities closest to it.
| 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. |
|---|---|---|---|---|---|
| Rock Island, IL | 34,599 | $61,536 #2/2 | 4.3%/yr #2/2 | 6.1% #2/2 | 0.554 #2/2 |
| Davenport, IA | 101,249 | $67,866 | 4.3%/yr | 4.5% | 0.519 |
Conclusion
Considering all these factors, Rock Island, Illinois has an overall wealth index grade of C, making it somewhat worse than Illinois, and about on par with the country as a whole.
Frequently Asked Questions
Common questions about income and wealth in Rock Island, Illinois.
How Rich Is Rock Island, Illinois?
Rock Island has a wealth index grade of C. The wealth index grades areas from A+ (best) to F- by combining income levels, employment rates, and income inequality; a C grade means residents are close to the U.S. average. The median household income is $61,536, about 27% lower than the Illinois average of $84,042.
How has median household income changed in Rock Island, Illinois?
Between 2009 and 2024, the median household income in Rock Island, Illinois rose 49%, from $41,307 to $61,536. Over the same years, income here lagged behind Illinois as a whole: +49% against +52%.
What was the median household income in Rock Island in 2023?
In 2023, the median household income in Rock Island, Illinois was $59,744, up 5% from $56,696 in 2022. The Illinois median that year was $82,182.
What was the median household income in Rock Island in 2020?
In 2020, the median household income in Rock Island, Illinois was $50,414. By 2024 it had risen 22% to $61,536.
What is the Gini coefficient in Rock Island, Illinois?
The Gini coefficient in Rock Island is 0.554. It measures income inequality on a scale from 0 (everyone earns the same) to 1 (one household earns everything). That is almost the same as the US average of 0.552, so income is distributed about as equally as in the country overall.
How has the income gap between men and women changed in Rock Island, Illinois?
Since 2009, the income gap between men and women in Rock Island, Illinois has narrowed from about 25% to 15% in 2024. Over that period the gap was widest at 26% in 2015. In dollar terms, the gap has narrowed by $2,238 since 2009.
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