Maricopa County, Arizona Income Statistics
Maricopa 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
Maricopa County Around averageWealthiest county in Arizona
Source: Map AI Methodology
Income Statistics Overview
| Metric | Maricopa County | Arizona Avg | US Average |
|---|---|---|---|
| Median Household Income | $89,727 | $80,381 | $80,455 |
| Median Personal Income | $59,121 | $56,905 | $60,758 |
| Average Yearly Income Growth | 6.0% | 5.7% | 4.8% |
| Six-Figure Earners | 14.5% | 12.5% | 13.9% |
| $200k+ Households | 14.1% | 11.6% | 13.2% |
The median household income in Maricopa County is about 12% higher than in Arizona. Income has been growing faster in Maricopa County (6.0%/yr) than in Arizona (5.7%/yr).
About 15% of adults in Maricopa County earn six figures ($100,000 or more) a year, higher than the Arizona average of 12%.
Median Household Income 2009–2024 Trend
Median Household Income Over Time
Median household income in Maricopa County, Arizona grew by 61.4% from 2009 to 2024, reaching $89,727 in 2024. That's an average of about 6.0% per year.
Income Inequality and the Gender Pay Gap in Maricopa County
| Metric | Maricopa County | Arizona Avg | US Average |
|---|---|---|---|
| Gini Coefficient | 0.540 | 0.548 | 0.552 |
| Male Median Income | $68,529 | $65,388 | $69,667 |
| Female Median Income | $57,501 | $54,779 | $56,850 |
| Gender Pay Gap | 16.1% | 16.2% | 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 Maricopa County, it is 0.540, lower than Arizona's 0.548, 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 19% more than women's income in Maricopa County, Arizona. Over a 35-year career, a 19% wage gap accumulates to roughly $385,980 in unearned income for female workers in the area.
Income by Sex Over Time
Since 2009, the income gap between men and women in Maricopa County, Arizona has widened from about 14% to 16% in 2024. Over that period the gap was widest at 18% in 2011. In dollar terms, the gap has widened by $4,666 since 2009.
Against the trend: the pay gap in Maricopa County widened by 1.7 points while Arizona's narrowed by 0.9 points.
Employment
| Metric | Maricopa County | Arizona Avg | US Average |
|---|---|---|---|
| Unemployment Rate | 4.5% | 5.1% | 5.2% |
| Working from Home | 20.8% | 18.4% | 15.0% |
| Commute time (minutes) | 23 | 22 | 22 |
Approximately 107,703 people are unemployed in Maricopa County, Arizona.
The average commute time in Maricopa County is 23 minutes, longer than the 22 minutes in Arizona.
Unemployment Rate Over Time
Since 2011, the unemployment rate in Maricopa County, Arizona has fallen from 8.3% to 4.5% in 2024. Over that period the rate peaked at 9.5% in 2013.
Maricopa County, AZ Wealth Compared With Nearby Counties
Maricopa County, AZ is the largest of the 6 counties compared here, 4,540,439 residents against a local median of 245,472. Maricopa County, AZ's median household income, at $89,727, runs 28% above the $70,192 typical of the counties around it. That is the better end of the local range on this measure.
Unemployment tells the same story from another angle: 4.5% against a local median of 5.9%, 24% below it. Every measure here with a clear better direction points the same way, so Maricopa County, AZ is not trading one advantage for another, it reads stronger than its neighbours across the board. The counties themselves spread $31,572 on median household income, so Maricopa County, AZ sits at one end of an already wide local range rather than apart from it. Maricopa County, AZ has the 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. |
|---|---|---|---|---|---|
| Maricopa County, AZ | 4,540,439 | $89,727 #1/6 | 6.0%/yr #1/6 | 4.5% #2/6 | 0.540 #3/6 |
| Pinal County, AZ | 468,983 | $81,040 | 5.9%/yr | 5.9% | 0.548 |
| Yavapai County, AZ | 245,472 | $70,192 | 5.3%/yr | 4.3% | 0.522 |
| Pima County, AZ | 1,060,282 | $70,370 | 5.2%/yr | 5.4% | 0.553 |
| Yuma County, AZ | 211,723 | $63,384 | 5.4%/yr | 6.6% | 0.558 |
| La Paz County, AZ | 16,663 | $49,467 | 4.1%/yr | 10.0% | 0.502 |
Conclusion
Considering all these factors, Maricopa County, Arizona has an overall wealth index grade of B, making it somewhat better than Arizona, and somewhat better than the country as a whole.
Frequently Asked Questions
Common questions about income and wealth in Maricopa County, Arizona.
How Rich Is Maricopa County, Arizona?
Maricopa 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 $89,727, about 12% higher than the Arizona average of $80,381.
Are incomes growing in Maricopa County, Arizona?
Between 2009 and 2024, the median household income in Maricopa County, Arizona rose 61%, from $55,576 to $89,727. Over the same years, income here outpaced Arizona as a whole: +61% against +60%.
What was the median household income in Maricopa County in 2023?
In 2023, the median household income in Maricopa County, Arizona was $86,017, up 6% from $81,080 in 2022. The Arizona median that year was $77,075.
What was the median household income in Maricopa County in 2020?
In 2020, the median household income in Maricopa County, Arizona was $68,238. By 2024 it had risen 31% to $89,727.
What is the Gini coefficient in Maricopa County, Arizona?
The Gini coefficient in Maricopa County is 0.540. 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 Maricopa County, Arizona?
Since 2009, the income gap between men and women in Maricopa County, Arizona has widened from about 14% to 16% in 2024. Over that period the gap was widest at 18% in 2011. In dollar terms, the gap has widened by $4,666 since 2009.
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