Demographics in Alamo, TX

Population, age, race, ethnicity, and household statistics — 2023 ACS Data

Where is Alamo?

Loading map…

Population

Source: U.S. Census Bureau ACS (2023)

Total Population

20,008

Male

9,682

48.4%

Female

10,326

51.6%

Median Age

29.7

Race & Ethnicity

Source: U.S. Census Bureau ACS (2023)
White
51.5%
Black
2.5%
Hispanic
83.8%
Asian
0.0%
Two or More
40.1%
Other
5.6%

Education & Household

Source: U.S. Census Bureau ACS (2023)

Bachelor's or Higher

8.6%

High School or Higher

24.8%

Foreign Born

23.1%

Veterans

3.8%

Married

37.8%

Avg Household Size

3.3

Marital Status by Age

Source: U.S. Census Bureau ACS (2023)

Alamo, TX has a population of 20,008 with a median age of 29.7. The racial makeup is 51.5% White, 83.8% Hispanic, 2.5% Black. About 8.6% of residents hold a bachelor's degree or higher. The foreign-born population is 23.1%.