Mariaville Flag

Mariaville

County:
Hancock County
County Seat:
No
Area (mi²):
38.72
State:
Maine

Mariaville is located in Hancock County, Maine. Mariaville has a 2025 population of 506. Mariaville is currently growing at a rate of 1.2% annually and its population has increased by 6.98% since the most recent census, which recorded a population of 473 in 2020.

The average household income in Mariaville is $71,383 with a poverty rate of 10.76%.The median age in Mariaville is 42.6 years: 41.3 years for males, and 43 years for females.

506
Total Population
13
Density (mi²)
6 1.2%
Growth

Mariaville Population

Mariaville Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Mariaville includes 90.41% White, 3.92% Asian, and smaller percentages for Black or African American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White62290.41%
Two or more races375.38%
Asian273.92%
Black or African American20.29%

Mariaville Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mariaville's average per capita income is $39,583. Household income levels show a median of $61,958. The poverty rate stands at 10.76%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$64,427-
Families$63,534$76,368
Households$61,958$71,383
Non Families$45,156$64,159

$39,583

Average Income

$61,958

Median Household Income

10.76%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)