Dayton is located in York County, Maine. Dayton has a 2025 population of 2,181 . Dayton is currently declining at a rate of -0.32% annually but its population has increased by 1.87% since the most recent census, which recorded a population of 2,141 in 2020.
The average household income in Dayton is $125,576 with a poverty rate of 4.08%. The median age in Dayton is 48.1 years: 48.6 years for males, and 47.3 years for females. For every 100 females there are 106.7 males.
Data after 2023 is projected based on recent change
The racial composition of Dayton includes 93.32% White, 3.73% Asian, and smaller percentages for Two or more races, Native Hawaiian or Pacific Islander and multiracial populations.
White (93.32%)
Asian (3.73%)
Two or more races (2.69%)
Native Hawaiian or Pacific Islander (0.26%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 2,153 | 93.32% |
| Asian | 86 | 3.73% |
| Two or more races | 62 | 2.69% |
| Native Hawaiian or Pacific Islander | 6 | 0.26% |
Married
Widowed
Divorced
Separated
Never Married
Dayton's average per capita income is $63,125. Household income levels show a median of $114,886. The poverty rate stands at 4.08%.
Name | Median | Mean |
|---|---|---|
| Married Families | $132,440 | - |
| Families | $122,885 | $136,985 |
| Households | $114,886 | $125,576 |
| Non Families | $63,750 | $71,540 |
Average Income
Median Household Income
Poverty Rate