Watertown

County:: Naugatuck Valley Planning Region
County Seat:: No
Area (mi²):: 2.362
State:: Connecticut

Watertown is a CDP located in Naugatuck Valley Planning Region, Connecticut. Watertown has a 2025 population of 3,813. Watertown is currently growing at a rate of 0.42% annually and its population has increased by 5.33% since the most recent census, which recorded a population of 3,620 in 2020.

The average household income in Watertown is $111,924 with a poverty rate of 13.83%.The median age in Watertown is 42.5 years: 43.8 years for males, and 40.7 years for females.

Demographics

The racial composition of Watertown includes 81.23% White, 8.3% Asian, 4.96% other race, and smaller percentages for Black or African American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	3,424	81.23%
Asian	350	8.3%
Other race	209	4.96%
Two or more races	145	3.44%
Black or African American	87	2.06%

Watertown Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Watertown's average per capita income is $67,222. Household income levels show a median of $98,003. The poverty rate stands at 13.83%.

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	$125,972	-
Families	$100,245	$120,605
Households	$98,003	$111,924
Non Families	$85,708	$93,956

$67,222

Average Income

$98,003

Median Household Income

13.83%

Poverty Rate