Thunderbird Bay

County:: Brown County
County Seat:: No
Area (mi²):: 2.542
State:: Texas

Thunderbird Bay is a CDP located in Brown County, Texas. Thunderbird Bay has a 2025 population of 792. Thunderbird Bay is currently growing at a rate of 1.15% annually and its population has increased by 29.2% since the most recent census, which recorded a population of 613 in 2020.

The average household income in Thunderbird Bay is $50,101 with a poverty rate of 12.93%. The median age in Thunderbird Bay is 53.2 years: 56.1 years for males, and 47.9 years for females.

Demographics

The racial composition of Thunderbird Bay includes 85% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	697	85%
Two or more races	123	15%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Thunderbird Bay Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Thunderbird Bay's average per capita income is $42,212. Household income levels show a median of $48,179. The poverty rate stands at 12.93%.

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	$67,738	-
Families	$63,750	$67,831
Households	$48,179	$50,101
Non Families	$28,662	$37,486

$42,212

Average Income

$48,179

Median Household Income

12.93%

Poverty Rate