North Haven is located in Knox County, Maine. North Haven has a 2025 population of 420 . North Haven is currently declining at a rate of -0.94% annually but its population has increased by 0.48% since the most recent census, which recorded a population of 418 in 2020.
The average household income in North Haven is $117,285 with a poverty rate of 7.99%. The median age in North Haven is 43.5 years: 41.9 years for males, and 45.6 years for females. For every 100 females there are 119.8 males.
Data after 2023 is projected based on recent change
The racial composition of North Haven includes 93.24% White, and smaller percentages for and multiracial populations.
White (93.24%)
Two or more races (6.76%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 455 | 93.24% |
| Two or more races | 33 | 6.76% |
Married
Widowed
Divorced
Separated
Never Married
North Haven's average per capita income is $38,750. Household income levels show a median of $93,667. The poverty rate stands at 7.99%.
Name | Median | Mean |
|---|---|---|
| Married Families | $98,750 | - |
| Families | $95,417 | $120,358 |
| Households | $93,667 | $117,285 |
| Non Families | $63,750 | $104,263 |
Average Income
Median Household Income
Poverty Rate