Sullivan Flag

Sullivan

County:
Hancock County
County Seat:
No
Area (mi²):
26.672
State:
Maine

Sullivan is located in Hancock County, Maine. Sullivan has a 2025 population of 1,288 . Sullivan is currently growing at a rate of 1.18% annually and its population has increased by 5.75% since the most recent census, which recorded a population of 1,218 in 2020.

The average household income in Sullivan is $72,491 with a poverty rate of 12.98%. The median age in Sullivan is 48.6 years: 45.3 years for males, and 52.8 years for females. For every 100 females there are 90.2 males.

1.3K
Total Population
48
Density (mi²)
15 1.18%
Growth

Sullivan Population

Sullivan Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Sullivan includes 95% White, and smaller percentages for Native American, Black or African American and multiracial populations.

Population by Race

White (95%)

Two or more races (4.35%)

Native American (0.4%)

Black or African American (0.24%)

Race
Population
Percentage (of total)
White1,17895%
Two or more races544.35%
Native American50.4%
Black or African American30.24%

Sullivan Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sullivan's average per capita income is $36,607. Household income levels show a median of $59,318. The poverty rate stands at 12.98%.

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$88,750-
Families$73,235$85,075
Households$59,318$72,491
Non Families$54,167$46,363

$36,607

Average Income

$59,318

Median Household Income

12.98%

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)