United States › Alamosa MICROPOLITAN AREA
Alamosa Micro Alamosa, CO · 3 counties · 27,896 residents (2025 est.) · 3,238 sq mi
Time machine
COMPARE TO 1990 Census 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 27,718 people, Alamosa is a metro area. Density works out to 9 people per square mile. 5% of people across the metro were born outside the United States. Home values have roughly tripled since 2000, reaching $219,606. Median household income is $51,784, under the $82,259 national median. Renters pay $866 a month at the median.
At a glance
Lower income
below the US median
US median: $82,259
Mid-age
median age 37.5
US median: 38.9
Less educated
30% hold a bachelor's degree
US average: 36%
Less affordable
home values up 69%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 27,029 in 2000
27,896 in 2025 (Census Bureau estimate)
from 8 / sq mi in 2000
US average: 281
from 33.3 in 2000
US average: 38.9
Population, 1990 – 2024
24K 25K 26K 27K 29K 1990 2000 2010 2020 2024 Alamosa Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $51,784
+7%inflation adjusted, since 2000
from $26,642 in 2000
US average: $82,259
from $13,527 in 2000
US average: $44,673
Households earning $100K+
from 16.0% in 2009
US average: 53.3%
from 22.6% in 2000
US average: 12.5%
from 0.465 in 2010
US average: 0.476
Workforce by industry, 2024
Agriculture, forestry, fishing 8.9%
Professional, scientific, technical 4.5%
Public administration 3.8%
Education & health services 1.8%
Transportation & warehousing 1%
Arts, entertainment, food 0.4%
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$219,606
+69%inflation adjusted, since 2000
from $71,406 in 2000
US average: $376,019
$866
+28%inflation adjusted, since 2000
from $372 in 2000
US average: $1,442
from 70.5% in 2000
35.5% rent
from 19.9% in 2009
US average: 10.0%
from 2.47 people in 2009
US average: 2.54
from 22.7% in 2009
US average: 22.9%
from 44.8% in 2009
US average: 47.4%
from 3.9 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 46%(12,420)
Hispanic / Latino 50.4%(13,622)
2024
White, non-Hispanic 44.4%(12,309)
Hispanic / Latino 49.5%(13,712)
from 66 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
from 29 in 2020
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins
Detailed origins & ancestry Hispanic origin
+ 1 more hispanic origin group with data Ancestry
+ 29 more ancestry groups with data from 21.1% in 2000
US average: 35.6%
High school or higher
from 77.4% in 2000
US average: 89.6%
from 8.6% in 2000
US average: 14.0%
Section 06
Commute & transportation from 12.9 min in 2000
US average: 26.5
from 70.8% in 2009
US average: 68.9%
from 12.9% in 2009
US average: 8.5%
from 0.1% in 2009
US average: 3.2%
from 6.4% in 2009
US average: 15.0%
from 7.5% in 2009
US average: 2.4%
from 0.4% in 2009
US average: 0.4%
from 7.7% in 2009
US average: 8.3%
Section 07
Work & employment from 9.2% in 2011
US average: 5.2%
from 58.2% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 68.5% in 2020
US average: 74.6%
from 20.0% in 2009
US average: 13.1%
from 34.2% in 2009
US average: 42.5%
Section 08
People & community from 6.1% in 2009
US average: 14.1%
from 10.2% in 2009
US average: 6.2%
from 17.8% in 2012
US average: 13.3%
from 17.0% in 2013
US average: 8.4%
from 63.4% in 2017
US average: 91.0%
Computer in household
from 84.9% in 2020
US average: 95.5%
from 85.2% in 2020
US average: 87.7%
from 69.9% in 2016
US average: 77.7%
from 27.6% in 2016
US average: 13.6%
Marital status
Men 15+
Never married 39.5%(4,476)
Women 15+
Never married 26.9%(2,976)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 17.0% in 2013
US average: 8.4%
from 35.3% in 2020
US average: 54.8%
Direct-purchase
from 12.5% in 2020
US average: 13.8%
from 20.5% in 2020
US average: 18.4%
from 38.4% in 2020
US average: 20.9%
VA health care
from 3.3% in 2020
US average: 2.2%
Any private
from 47.4% in 2020
US average: 67.1%
Any public
from 53.6% 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) 13%(148)
Gulf War (1990s) 11.6%(132)
Share of the 1,141 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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In this metro
Largest cities What's inside
3 component counties Drill deeper
Metros similar to Alamosa Head to head
Compare Alamosa side by side ALAMOSA VS
Elkins
Income $52,757 +2%
Home value $144,800 −34%
Population 26,882 −4%
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ALAMOSA VS
Camden
Income $52,348 +1%
Home value $103,610 −53%
Population 26,363 −5%
SEE FULL COMPARISON →
ALAMOSA VS
Macomb
Income $52,795 +2%
Home value $107,500 −51%
Population 25,916 −7%
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ALAMOSA VS
Bainbridge
Income $53,317 +3%
Home value $158,800 −28%
Population 29,432 +6%
SEE FULL COMPARISON →
Frequently asked
How many people live in Alamosa, CO? Alamosa, CO has about 27,718 residents according to the 2024 American Community Survey.
What is the median household income in Alamosa, CO? The typical household in Alamosa, CO earns about $51,784 a year. Half of households make more than that, and half make less.
Is Alamosa, CO expensive? In Alamosa, CO, the median home is worth about $219,606, and the typical rent is about $866 a month.
How educated are people in Alamosa, CO? About 29.6% of adults age 25 and over in Alamosa, CO hold a bachelor's degree or higher.
What is the poverty rate in Alamosa, CO? About 16.2% of people in Alamosa, CO live below the federal poverty line.
Has Alamosa, CO grown since 1990? Yes, Alamosa, CO has grown since 1990. The population has added about 3,458 residents, a change of about 14 percent over that period.
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