Northwest Harwich

County:: Barnstable County
County Seat:: No
Area (mi²):: 7.983
State:: Massachusetts

Northwest Harwich is a CDP located in Barnstable County, Massachusetts. Northwest Harwich has a 2025 population of 4,113. Northwest Harwich is currently growing at a rate of 0.32% annually but its population has decreased by -0.24% since the most recent census, which recorded a population of 4,123 in 2020.

The average household income in Northwest Harwich is $133,197 with a poverty rate of 7.89%. The median age in Northwest Harwich is 56.4 years: 50.2 years for males, and 60.1 years for females.

Demographics

The racial composition of Northwest Harwich includes 87.9% White, and smaller percentages for other race, Asian, Black or African American, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	3,696	87.9%
Two or more races	385	9.16%
Other race	122	2.9%
Asian	2	0.05%
Black or African American	0	0%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Northwest Harwich Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Northwest Harwich's average per capita income is $59,898. Household income levels show a median of $89,063. The poverty rate stands at 7.89%.

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	$133,929	-
Families	$101,591	$154,832
Households	$89,063	$133,197
Non Families	$57,277	$77,796

$59,898

Average Income

$89,063

Median Household Income

7.89%

Poverty Rate