Nassau Bay

County:: Harris County
County Seat:: No
Area (mi²):: 1.215
State:: Texas

Nassau Bay is a city located in Harris County, Texas. Nassau Bay has a 2025 population of 4,973. Nassau Bay is currently declining at a rate of -1.39% annually and its population has decreased by -6.58% since the most recent census, which recorded a population of 5,323 in 2020.

The average household income in Nassau Bay is $108,546 with a poverty rate of 13.3%. The median age in Nassau Bay is 45.8 years: 45.5 years for males, and 49.7 years for females.

Demographics

The racial composition of Nassau Bay includes 77.43% White, 6.43% other race, 3.65% Asian, and smaller percentages for 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	4,035	77.43%
Two or more races	466	8.94%
Other race	335	6.43%
Asian	190	3.65%
Black or African American	111	2.13%
Native American	74	1.42%
Native Hawaiian or Pacific Islander	0	0%

Nassau Bay Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Nassau Bay's average per capita income is $56,463. Household income levels show a median of $78,057. The poverty rate stands at 13.3%.

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	$153,147	-
Families	$143,419	$149,114
Households	$78,057	$108,546
Non Families	$56,398	$75,967

$56,463

Average Income

$78,057

Median Household Income

13.3%

Poverty Rate