Somerville

County:: Lincoln County
County Seat:: No
Area (mi²):: 21.937
State:: Maine

Somerville is located in Lincoln County, Maine. Somerville has a 2025 population of 637. Somerville is currently growing at a rate of 0.79% annually and its population has increased by 5.64% since the most recent census, which recorded a population of 603 in 2020.

The average household income in Somerville is $72,140 with a poverty rate of 23.27%.The median age in Somerville is 32.4 years: 21.5 years for males, and 37.2 years for females.

Demographics

The racial composition of Somerville includes 86.04% White, 4.77% Black or African American, and smaller percentages for other race, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	758	86.04%
Two or more races	72	8.17%
Black or African American	42	4.77%
Other race	8	0.91%
Native American	1	0.11%

Somerville Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Somerville's average per capita income is $36,932. Household income levels show a median of $67,824. The poverty rate stands at 23.27%.

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	$75,357	-
Families	$69,400	$75,817
Households	$67,824	$72,140
Non Families	$32,321	$44,359

$36,932

Average Income

$67,824

Median Household Income

23.27%

Poverty Rate