Montville is located in Waldo County, Maine. Montville has a 2025 population of 1,026 . Montville is currently declining at a rate of -0.29% annually but its population has increased by 0.59% since the most recent census, which recorded a population of 1,020 in 2020.
The average household income in Montville is $69,172 with a poverty rate of 9.49%. The median age in Montville is 46 years: 49 years for males, and 42.4 years for females. For every 100 females there are 83.4 males.
Data after 2023 is projected based on recent change
The racial composition of Montville includes 96.18% White, and smaller percentages for Asian and multiracial populations.
White (96.18%)
Two or more races (3.13%)
Asian (0.69%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 831 | 96.18% |
| Two or more races | 27 | 3.13% |
| Asian | 6 | 0.69% |
Married
Widowed
Divorced
Separated
Never Married
Montville's average per capita income is $38,194. Household income levels show a median of $63,304. The poverty rate stands at 9.49%.
Name | Median | Mean |
|---|---|---|
| Married Families | $72,250 | - |
| Families | $64,196 | $80,224 |
| Households | $63,304 | $69,172 |
| Non Families | $54,500 | $55,021 |
Average Income
Median Household Income
Poverty Rate