Princeton

County:: Collin County
County Seat:: No
Area (mi²):: 10.098
State:: Texas

Princeton is a city located in Collin County, Texas. Princeton has a 2025 population of 35,020. Princeton is currently growing at a rate of 11.09% annually and its population has increased by 99.69% since the most recent census, which recorded a population of 17,537 in 2020.

The average household income in Princeton is $109,007 with a poverty rate of 5.26%.The median age in Princeton is 32.9 years: 31.4 years for males, and 33.5 years for females.

Demographics

The racial composition of Princeton includes 54.12% White, 21.56% Black or African American, 7.59% other race, 3.81% Asian, and smaller percentages for Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	11,346	54.12%
Black or African American	4,520	21.56%
Two or more races	2,577	12.29%
Other race	1,592	7.59%
Asian	798	3.81%
Native American	133	0.63%

Princeton Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Princeton's average per capita income is $56,044. Household income levels show a median of $96,766. The poverty rate stands at 5.26%.

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	$119,483	-
Families	$103,383	$117,123
Households	$96,766	$109,007
Non Families	$54,825	$64,985

$56,044

Average Income

$96,766

Median Household Income

5.26%

Poverty Rate