Chebeague Island is located in Cumberland County, Maine. Chebeague Island has a 2025 population of 403 . Chebeague Island is currently growing at a rate of 0.5% annually and its population has increased by 1.51% since the most recent census, which recorded a population of 397 in 2020.
The average household income in Chebeague Island is $97,704 with a poverty rate of 11.01%. The median age in Chebeague Island is 60.4 years: 57.1 years for males, and 63.5 years for females. For every 100 females there are 102.1 males.
Data after 2023 is projected based on recent change
The racial composition of Chebeague Island includes 89.26% White, 8.1% Asian, and smaller percentages for Two or more races and multiracial populations.
White (89.26%)
Asian (8.1%)
Two or more races (2.64%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 507 | 89.26% |
| Asian | 46 | 8.1% |
| Two or more races | 15 | 2.64% |
Married
Widowed
Divorced
Separated
Never Married
Chebeague Island's average per capita income is $39,375. Household income levels show a median of $63,750. The poverty rate stands at 11.01%.
Name | Median | Mean |
|---|---|---|
| Married Families | $125,417 | - |
| Families | $105,000 | $147,449 |
| Households | $63,750 | $97,704 |
| Non Families | - | $30,468 |
Average Income
Median Household Income
Poverty Rate