Alamo Heights Population

1930–2026

7,692

2026 projection

4.2% since 2020 (increase)

02K4K6K8K10K19401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Alamo Heights. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20267,692+600.79%
20257,632+90.12%
20247,623+871.15%
20237,536-340.45%
20227,570+1141.53%
20217,456+761.03%
20207,380-1,23414.33%
20198,614+90.10%
20188,605+1692.00%
20178,436+1862.25%

Showing 10 of 25 years.

Alamo Heights Demographics

40median age

Median age

Female41 yrs
Male39.3 yrs

Adults

5,503
1,315 seniors · 24%4,188 other adults

Sex

Female 51.7% · 3,876Male 48.3% · 3,616

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 75 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Alamo Heights Income

$183,088median household income

Median household income

$183,088

Half of households earn more, half earn less

Median earnings

$116,438

Typical yearly pay for a worker 25 or older.

Poverty rate

2.5%

About 1 in 40 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Alamo Heights Marital Status

56% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married56%58%54%
Never married26%30%23%
Divorced12%10%14%
Widowed5%1%8%
Separated1%2%<1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201