Brunswick

County:: Cumberland County
County Seat:: No
Area (mi²):: 46.776
State:: Maine

Brunswick is located in Cumberland County, Maine. Brunswick has a 2025 population of 22,352. Brunswick is currently declining at a rate of -0.18% annually but its population has increased by 2.7% since the most recent census, which recorded a population of 21,765 in 2020.

The average household income in Brunswick is $103,451 with a poverty rate of 6.46%. The median age in Brunswick is 39.9 years: 38.5 years for males, and 41.9 years for females.

Demographics

The racial composition of Brunswick includes 90.37% White, and smaller percentages for Asian, Black or African American, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Asian

Black or African American

Other race

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	19,955	90.37%
Two or more races	1,071	4.85%
Asian	459	2.08%
Black or African American	297	1.35%
Other race	230	1.04%
Native American	69	0.31%
Native Hawaiian or Pacific Islander	0	0%

Brunswick Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Brunswick's average per capita income is $51,039. Household income levels show a median of $74,102. The poverty rate stands at 6.46%.

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	$107,235	-
Families	$98,606	$130,039
Households	$74,102	$103,451
Non Families	$45,179	$55,684

$51,039

Average Income

$74,102

Median Household Income

6.46%

Poverty Rate