Northwest Harwinton

County:
County Seat:: No
Area (mi²):: 8.699
State:: Connecticut

Northwest Harwinton is a CDP located in . Northwest Harwinton has a 2025 population of 3,190. Northwest Harwinton is currently declining at a rate of -0.13% annually but its population has increased by 10.11% since the most recent census, which recorded a population of 2,897 in 2020.

The average household income in Northwest Harwinton is $116,878 with a poverty rate of 5.54%.The median age in Northwest Harwinton is 48.8 years: 46.2 years for males, and 51.5 years for females.

Demographics

The racial composition of Northwest Harwinton includes 93.22% White, and smaller percentages for Asian, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	2,914	93.22%
Two or more races	195	6.24%
Asian	12	0.38%
Other race	5	0.16%

Northwest Harwinton Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Northwest Harwinton's average per capita income is $61,949. Household income levels show a median of $97,977. The poverty rate stands at 5.54%.

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	$147,500	-
Families	$109,485	$135,213
Households	$97,977	$116,878
Non Families	$67,083	$80,130

$61,949

Average Income

$97,977

Median Household Income

5.54%

Poverty Rate