United States › Texas › South Alamo CITY · 2020 ACS
South Alamo Texas · 3,414 residents · 2.04 sq mi
Time machine
COMPARE TO 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
With 3,414 people, South Alamo is a city in Texas. Four-year degrees are less common here than nationally, at 1% of adults. This skews young, with a median age of 28.2. That trails the Texas median by roughly 58%. 82% of homes are owner-occupied. The typical home is worth $53,900, having risen by half since 2000.
At a glance
Lower income
below the US median
US median: $66,278
Younger
median age 28.2
US median: 38.8
Less educated
1% hold a bachelor's degree
US average: 33%
Stable housing
home values roughly flat, inflation adjusted
US median home: $265,253
Section 01
Population & growth from 20.1 in 2000
US average: 38.8
Population, 2000 – 2024
3K 3K 4K 5K 6K 2000 2010 2020 2024 South Alamo Age distribution, 2020
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Section 02
Income & economy $26,943
+29%inflation adjusted, since 2000
from $13,906 in 2000
US average: $66,278
from $3,162 in 2000
US average: $35,364
Households earning $100K+
from 0.0% in 2009
US average: 43.9%
from 69.2% in 2000
US average: 12.8%
Workforce by industry, 2020
Education & health services 15.8%
Arts, entertainment, food 2.4%
Transportation & warehousing 2.1%
Agriculture, forestry, fishing 0%
Professional, scientific, technical 0%
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$53,900
+18%inflation adjusted, since 2000
from $30,300 in 2000
US average: $265,253
from 84.3% in 2000
18.1% rent
3.26 people
−22%since 2009
from 4.17 people in 2009
US average: 2.61
from 1.8 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 1.5%(47)
Hispanic / Latino 98.4%(3,051)
2020
White, non-Hispanic 1.1%(38)
Hispanic / Latino 98%(3,345)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry from 1.1% in 2000
US average: 32.9%
High school or higher
from 16.4% in 2000
US average: 88.5%
from 0.0% in 2000
US average: 12.7%
Section 06
Commute & transportation from 17.4 min in 2000
US average: 26.9
from 78.8% in 2009
US average: 75.1%
from 12.4% in 2009
US average: 8.4%
Section 07
Work & employment from 28.6% in 2011
US average: 5.4%
from 66.7% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 9.2% in 2009
US average: 39.3%
Section 08
People & community from 38.0% in 2009
US average: 13.5%
from 39.8% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 39.8% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2020
Gulf War (2001 or later) 0%(0)
Gulf War (1990s) 42.9%(21)
Share of the 49 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
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Frequently asked
How many people live in South Alamo, Texas? South Alamo, Texas has about 3,414 residents according to the 2020 American Community Survey.
What is the median household income in South Alamo, Texas? The typical household in South Alamo, Texas earns about $26,943 a year. Half of households make more than that, and half make less.
Is South Alamo, Texas expensive? In South Alamo, Texas, the median home is worth about $53,900.
How educated are people in South Alamo, Texas? About 1.2% of adults age 25 and over in South Alamo, Texas hold a bachelor's degree or higher.
What is the poverty rate in South Alamo, Texas? About 23.8% of people in South Alamo, Texas live below the federal poverty line.
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