San Leon

County:: Galveston County
County Seat:: No
Area (mi²):: 4.751
State:: Texas

San Leon is a CDP located in Galveston County, Texas. San Leon has a 2025 population of 5,894. San Leon is currently growing at a rate of 1.06% annually and its population has increased by 8.37% since the most recent census, which recorded a population of 5,439 in 2020.

The average household income in San Leon is $91,873 with a poverty rate of 8.22%.The median age in San Leon is 45.1 years: 40.8 years for males, and 47.8 years for females.

Demographics

The racial composition of San Leon includes 63.39% White, 13.69% other race, and smaller percentages for Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	3,654	63.39%
Two or more races	1,182	20.51%
Other race	789	13.69%
Asian	129	2.24%
Native Hawaiian or Pacific Islander	10	0.17%

San Leon Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

San Leon's average per capita income is $51,543. Household income levels show a median of $76,573. The poverty rate stands at 8.22%.

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	$89,219	-
Families	$84,778	$102,669
Households	$76,573	$91,873
Non Families	-	$69,245

$51,543

Average Income

$76,573

Median Household Income

8.22%

Poverty Rate