Cumberland County, Maine Income Statistics
Cumberland 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
Cumberland County Around averageWealthiest county in Maine
Source: Map AI Methodology
Income Statistics Overview
| Metric | Cumberland County | Maine Avg | US Average |
|---|---|---|---|
| Median Household Income | $95,774 | $74,723 | $80,455 |
| Median Personal Income | $68,570 | $58,018 | $60,758 |
| Average Yearly Income Growth | 5.5% | 4.9% | 4.8% |
| Six-Figure Earners | 17.2% | 11.2% | 13.9% |
| $200k+ Households | 16.0% | 9.4% | 13.2% |
The median household income in Cumberland County is about 28% higher than in Maine. Income has been growing faster in Cumberland County (5.5%/yr) than in Maine (4.9%/yr).
About 17% of adults in Cumberland County earn six figures ($100,000 or more) a year, higher than the Maine average of 11%.
Median Household Income 2009–2024 Trend
Median Household Income Over Time
Median household income in Cumberland County, Maine grew by 74.2% from 2009 to 2024, reaching $95,774 in 2024. That's an average of about 5.5% per year.
Income Inequality and the Gender Pay Gap in Cumberland County
| Metric | Cumberland County | Maine Avg | US Average |
|---|---|---|---|
| Gini Coefficient | 0.499 | 0.510 | 0.552 |
| Male Median Income | $74,913 | $66,614 | $69,667 |
| Female Median Income | $66,576 | $55,906 | $56,850 |
| Gender Pay Gap | 11.1% | 16.1% | 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 Cumberland County, it is 0.499, lower than Maine's 0.510, 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 Cumberland County, Maine. Over a 35-year career, a 13% wage gap accumulates to roughly $291,795 in unearned income for female workers in the area.
Income by Sex Over Time
Since 2009, the income gap between men and women in Cumberland County, Maine has narrowed from about 21% to 11% in 2024. In dollar terms, the gap has narrowed by $1,838 since 2009.
Employment
| Metric | Cumberland County | Maine Avg | US Average |
|---|---|---|---|
| Unemployment Rate | 3.1% | 3.8% | 5.2% |
| Working from Home | 21.8% | 15.9% | 15.0% |
| Commute time (minutes) | 20 | 20 | 22 |
Approximately 5,462 people are unemployed in Cumberland County, Maine.
The average commute time in Cumberland County is 20 minutes, about the same as in Maine.
Unemployment Rate Over Time
Since 2011, the unemployment rate in Cumberland County, Maine has fallen from 5.5% to 3.1% in 2024. Over that period the rate peaked at 6.2% in 2013 and fell as low as 3.1% in 2019.
Cumberland County, ME Wealth Compared With Nearby Counties
Cumberland County, ME is the largest of the 6 counties compared here, 308,608 residents against a local median of 113,398. Cumberland County, ME's median household income, at $95,774, runs 39% above the $68,834 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: 3.1% against a local median of 4.3%, 28% below it. Every measure here with a clear better direction points the same way, so Cumberland County, ME is not trading one advantage for another, it reads stronger than its neighbours across the board. The counties themselves spread $28,556 on median household income, so Cumberland County, ME sits at one end of an already wide local range rather than apart from it. Cumberland County, ME 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. |
|---|---|---|---|---|---|
| Cumberland County, ME | 308,608 | $95,774 #1/6 | 5.5%/yr #2/6 | 3.1% #1/6 | 0.499 #4/6 |
| Androscoggin County, ME | 113,398 | $67,035 | 4.1%/yr | 4.3% | 0.497 |
| Sagadahoc County, ME | 37,285 | $86,674 | 5.6%/yr | 4.6% | 0.490 |
| York County, ME | 216,704 | $88,726 | 5.2%/yr | 3.4% | 0.492 |
| Oxford County, ME | 59,255 | $60,170 | 4.5%/yr | 4.3% | 0.515 |
| Kennebec County, ME | 126,799 | $68,834 | 4.5%/yr | 3.9% | 0.504 |
Conclusion
Considering all these factors, Cumberland County, Maine has an overall wealth index grade of B, making it somewhat better than Maine, and somewhat better than the country as a whole.
Frequently Asked Questions
Common questions about income and wealth in Cumberland County, Maine.
How Rich Is Cumberland County, Maine?
Cumberland 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 $95,774, about 28% higher than the Maine average of $74,723.
How has median household income changed in Cumberland County, Maine?
Between 2009 and 2024, the median household income in Cumberland County, Maine rose 74%, from $54,974 to $95,774. Over the same years, income here outpaced Maine as a whole: +74% against +60%.
What was the median household income in Cumberland County in 2023?
In 2023, the median household income in Cumberland County, Maine was $93,071, up 6% from $87,777 in 2022. The Maine median that year was $72,024.
What was the median household income in Cumberland County in 2020?
In 2020, the median household income in Cumberland County, Maine was $76,187. By 2024 it had risen 26% to $95,774.
How many people earn six figures in Cumberland County, Maine?
Yes. 17% of adults in Cumberland County, Maine earn $100,000 or more a year (about 1 in 6), against 11% (about 1 in 9) in Maine. 16% of households have a combined income of $200,000 or more, compared with 9% in Maine.
What is the Gini coefficient in Cumberland County, Maine?
The Gini coefficient in Cumberland County is 0.499. 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 Cumberland County, Maine?
Since 2009, the income gap between men and women in Cumberland County, Maine has narrowed from about 21% to 11% in 2024. In dollar terms, the gap has narrowed by $1,838 since 2009.
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