Alton is located in Penobscot County, Maine. Alton has a 2025 population of 835. Alton is currently declining at a rate of 0% annually and its population has increased by 0.85% since the most recent census, which recorded a population of 828 in 2020.
The average household income in Alton is $78,662 with a poverty rate of 21.39%.The median age in Alton is 48.4 years: 45.3 years for males, and 53.1 years for females.
Data after 2023 is projected based on recent change
The racial composition of Alton includes 95.79% White, and smaller percentages for Two or more races, Black or African American, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 750 | 95.79% |
| Two or more races | 21 | 2.68% |
| Black or African American | 7 | 0.89% |
| Native American | 5 | 0.64% |
Married
Widowed
Divorced
Separated
Never Married
Alton's average per capita income is $49,722. Household income levels show a median of $56,833. The poverty rate stands at 21.39%.
Name | Median | Mean |
|---|---|---|
| Married Families | $88,125 | - |
| Families | $61,250 | $86,762 |
| Households | $56,833 | $78,662 |
| Non Families | $37,115 | $63,282 |
Average Income
Median Household Income
Poverty Rate