Mattapoisett

County:: Plymouth County
County Seat:: No
Area (mi²):: 17.336
State:: Massachusetts

Mattapoisett is located in Plymouth County, Massachusetts. Mattapoisett has a 2025 population of 6,770. Mattapoisett is currently growing at a rate of 0.88% annually and its population has increased by 4.04% since the most recent census, which recorded a population of 6,507 in 2020.

The average household income in Mattapoisett is $169,034 with a poverty rate of 3.25%. The median age in Mattapoisett is 56 years: 55.2 years for males, and 56.9 years for females.

Demographics

The racial composition of Mattapoisett includes 94.55% White, and smaller percentages for other race, Native American, Asian, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Native American

Asian

Black or African American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	6,205	94.55%
Two or more races	237	3.61%
Other race	52	0.79%
Native American	37	0.56%
Asian	32	0.49%
Black or African American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Mattapoisett Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mattapoisett's average per capita income is $70,417. Household income levels show a median of $117,308. The poverty rate stands at 3.25%.

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	$147,292	-
Families	$137,222	$183,442
Households	$117,308	$169,034
Non Families	$70,579	$138,769

$70,417

Average Income

$117,308

Median Household Income

3.25%

Poverty Rate