Princeton

County:: Worcester County
County Seat:: No
Area (mi²):: 35.432
State:: Massachusetts

Princeton is located in Worcester County, Massachusetts. Princeton has a 2025 population of 3,500. Princeton is currently declining at a rate of -0.11% annually but its population has increased by 0.23% since the most recent census, which recorded a population of 3,492 in 2020.

The average household income in Princeton is $190,189 with a poverty rate of 4.38%.The median age in Princeton is 48.9 years: 50.4 years for males, and 45.6 years for females.

Demographics

The racial composition of Princeton includes 94.17% White, and smaller percentages for other race, Black or African American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	3,296	94.17%
Two or more races	155	4.43%
Other race	37	1.06%
Black or African American	12	0.34%

Princeton Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Princeton's average per capita income is $74,191. Household income levels show a median of $150,577. The poverty rate stands at 4.38%.

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	$179,167	-
Families	$162,563	$202,388
Households	$150,577	$190,189
Non Families	$65,625	$112,684

$74,191

Average Income

$150,577

Median Household Income

4.38%

Poverty Rate