Alamo

County:: Hidalgo County
County Seat:: No
Area (mi²):: 7.653
State:: Texas

Alamo is a city located in Hidalgo County, Texas. Alamo has a 2025 population of 20,992. Alamo is currently growing at a rate of 1.28% annually and its population has increased by 6.77% since the most recent census, which recorded a population of 19,661 in 2020.

The average household income in Alamo is $66,658 with a poverty rate of 24.54%. The median age in Alamo is 29.7 years: 29.7 years for males, and 29.7 years for females.

Demographics

The racial composition of Alamo includes 51.46% White, 5.59% other race, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	10,297	51.46%
Two or more races	8,031	40.14%
Other race	1,118	5.59%
Black or African American	505	2.52%
Native American	55	0.27%
Asian	2	0.01%
Native Hawaiian or Pacific Islander	0	0%

Alamo Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Alamo's average per capita income is $36,632. Household income levels show a median of $54,234. The poverty rate stands at 24.54%.

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	$80,534	-
Families	$62,981	$75,183
Households	$54,234	$66,658
Non Families	$36,893	$38,323

$36,632

Average Income

$54,234

Median Household Income

24.54%

Poverty Rate