Cumberland County, Maine
Cumberland County, Maine, had an estimated population of 317,222 in 2025 across 2,166 km². The figures below come from the US Census Bureau's population estimates and the American Community Survey, each shown with its own vintage and its rank among Maine's counties and nationally.
- Population
- 317,222
- 2025 estimate
- Area
- 2,166 km²
- Density
- 146
- per km²
- Median income
- $95,677
- household, ACS 2024
- Median age
- 42.2
- years, ACS 2024
How Maine's counties spread
Amenities & Infrastructure
| Indicator | Value | In Maine | In the US |
|---|---|---|---|
| Households with Broadband2024 | 92.7% | 2 / 16 | 321 / 3,144 |
| Median Gross Rent2024 | $1,589 | 1 / 16 | 195 / 3,137 |
| Median Home Value2024 | $451,200 | 1 / 16 | 190 / 3,139 |
| Owner-Occupied Homes2024 | 69.8% | 15 / 16 | 2,263 / 3,144 |
| Vacant Homes2024 | 13.8% | 14 / 16 | 1,588 / 3,144 |
Demography
| Indicator | Value | In Maine | In the US |
|---|---|---|---|
| Aged 65 and Over2024 | 20.4% | 14 / 16 | 1,414 / 3,144 |
| American Indian & Alaska Native2024 | 0.1% | 10 / 16 | 1,566 / 3,144 |
| Asian, non-Hispanic2024 | 2.2% | 1 / 16 | 464 / 3,144 |
| Average Household Size2024people | 2.3 | 5 / 16 | 2,566 / 3,144 |
| Black, non-Hispanic2024 | 3.4% | 2 / 16 | 1,302 / 3,144 |
| Foreign-Born2024 | 6.7% | 1 / 16 | 694 / 3,144 |
| Hispanic or Latino2024 | 2.8% | 1 / 16 | 2,297 / 3,144 |
| Median Age2024years | 42.2 | 15 / 16 | 1,356 / 3,144 |
| Sex Ratio2024per 1,000 males | 1,052 | 1 / 16 | 473 / 3,144 |
| Speak a Language Other Than English2024 | 7.6% | 3 / 16 | 1,192 / 3,144 |
| Under 182024 | 18.0% | 6 / 16 | 2,722 / 3,144 |
| Veterans2024 | 6.3% | 16 / 16 | 2,146 / 3,144 |
| White, non-Hispanic2024 | 85.6% | 16 / 16 | 1,210 / 3,144 |
Economy
| Indicator | Value | In Maine | In the US |
|---|---|---|---|
| Below Poverty Line2024 | 7.3% | 16 / 16 | 2,888 / 3,144 |
| Households on SNAP2024 | 7.5% | 16 / 16 | 2,418 / 3,144 |
| Income Inequality2024index | 0.460 | 2 / 16 | 1,088 / 3,144 |
| Median Household Income2024 | $95,677 | 1 / 16 | 212 / 3,143 |
| Per Capita Income2024 | $55,739 | 1 / 16 | 117 / 3,144 |
| Unemployment Rate2024 | 3.1% | 15 / 16 | 2,391 / 3,144 |
Education
| Indicator | Value | In Maine | In the US |
|---|---|---|---|
| Bachelor's Degree or Higher2024 | 53.0% | 1 / 16 | 67 / 3,144 |
| High School or Higher2024 | 96.8% | 1 / 16 | 43 / 3,144 |
Health Coverage
| Indicator | Value | In Maine | In the US |
|---|---|---|---|
| No Health Insurance2024 | 4.7% | 16 / 16 | 2,650 / 3,144 |
| With a Disability2024 | 11.8% | 16 / 16 | 2,717 / 3,144 |
Population & Density
| Indicator | Value | In Maine | In the US |
|---|---|---|---|
| Population2025 | 317,222 | 1 / 16 | 236 / 3,144 |
| Population Density2025/km² | 146 | 1 / 16 | 362 / 3,144 |
Work & Commute
| Indicator | Value | In Maine | In the US |
|---|---|---|---|
| Commute by Public Transit2024 | 0.9% | 1 / 16 | 453 / 3,144 |
| Households with No Vehicle2024 | 6.9% | 6 / 16 | 829 / 3,144 |
| Mean Commute Time2024minutes | 23.2 | 12 / 16 | 1,779 / 3,143 |
| Work from Home2024 | 21.8% | 1 / 16 | 90 / 3,144 |
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