United States › Texas › South Alamo CITY
South Alamo Texas · 3,309 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 2020 ACS 2021 ACS 2022 ACS 2023 ACS
The short version
With 3,309 people, South Alamo is a city in Texas. Four-year degrees are less common here than nationally, at 1% of adults. 41% of residents were born outside the United States. The poverty rate is 33.3%, above the 12.5% national rate. Households here earn about 57% less than in Texas as a whole. The typical home is worth $69,600, having more than doubled since 2000.
At a glance
Lower income
below the US median
US median: $82,259
Younger
median age 34.2
US median: 38.9
Less educated
1% hold a bachelor's degree
US average: 36%
Less affordable
home values up 26%, inflation adjusted
US median home: $376,019
Section 01
Population & growth 1,624 / sq mi
−6%since 2009
from 1,721 / sq mi in 2009
US average: 281
from 20.1 in 2000
US average: 38.9
Population, 2000 – 2024
3K 3K 4K 5K 6K 2000 2010 2020 2024 South Alamo Age distribution, 2024
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Section 02
Income & economy $33,875
+34%inflation adjusted, since 2000
from $13,906 in 2000
US average: $82,259
from $3,162 in 2000
US average: $44,673
Households earning $100K+
from 0.0% in 2009
US average: 53.3%
from 69.2% in 2000
US average: 12.5%
from 0.405 in 2010
US average: 0.476
Workforce by industry, 2024
Education & health services 8.9%
Professional, scientific, technical 4.5%
Arts, entertainment, food 1.7%
Transportation & warehousing 1.6%
Public administration 0.9%
Agriculture, forestry, fishing 0.3%
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$69,600
+26%inflation adjusted, since 2000
from $30,300 in 2000
US average: $376,019
$677
+29%inflation adjusted, since 2000
from $288 in 2000
US average: $1,442
from 84.3% in 2000
18.8% rent
from 7.3% in 2009
US average: 10.0%
3.57 people
−14%since 2009
from 4.17 people in 2009
US average: 2.54
from 25.4% in 2009
US average: 22.9%
from 0.0% in 2009
US average: 47.4%
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.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 1.5%(47)
Hispanic / Latino 98.4%(3,051)
2024
White, non-Hispanic 4.4%(147)
Hispanic / Latino 95.6%(3,162)
from 0 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry from 1.1% in 2000
US average: 35.6%
High school or higher
from 16.4% in 2000
US average: 89.6%
from 0.0% in 2000
US average: 14.0%
Section 06
Commute & transportation from 17.4 min in 2000
US average: 26.5
from 78.8% in 2009
US average: 68.9%
from 6.3% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 12.1% in 2009
US average: 15.0%
from 2.8% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 12.4% in 2009
US average: 8.3%
Section 07
Work & employment from 28.6% in 2011
US average: 5.2%
from 66.7% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 57.1% in 2020
US average: 74.6%
from 14.7% in 2009
US average: 13.1%
from 9.2% in 2009
US average: 42.5%
Section 08
People & community from 38.0% in 2009
US average: 14.1%
from 3.4% in 2009
US average: 6.2%
from 18.7% in 2012
US average: 13.3%
from 39.8% in 2013
US average: 8.4%
from 32.4% in 2017
US average: 91.0%
Computer in household
from 73.2% in 2020
US average: 95.5%
from 100.0% in 2020
US average: 87.7%
from 3.6% in 2016
US average: 77.7%
from 96.4% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 39.8% in 2013
US average: 8.4%
from 13.1% in 2020
US average: 54.8%
Direct-purchase
from 11.9% in 2020
US average: 13.8%
from 22.1% in 2020
US average: 18.4%
from 50.2% in 2020
US average: 20.9%
VA health care
from 0.0% in 2020
US average: 2.2%
Any private
from 25.0% in 2020
US average: 67.1%
Any public
from 54.7% in 2020
US average: 36.7%
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, 2024
Gulf War (2001 or later) 28.9%(22)
Gulf War (1990s) 31.6%(24)
Share of the 76 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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Frequently asked
How many people live in South Alamo, Texas? South Alamo, Texas has about 3,309 residents according to the 2024 American Community Survey.
What is the median household income in South Alamo, Texas? The typical household in South Alamo, Texas earns about $33,875 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 $69,600, and the typical rent is about $677 a month.
How educated are people in South Alamo, Texas? About 1.1% 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 33.3% of people in South Alamo, Texas live below the federal poverty line.
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