CensusEasy
CITY

Alamosa

Colorado · 9,849 residents (2025 est.) · 7.965 sq mi
Time machine
COMPARE TO
Compare
The short version

Alamosa has notably lower household income than the US average, with a median household income of $49,688. Population has grown 24% since 2000. Median home value has roughly tripled since 2000, reaching $225,200. At a median age of 31.2, residents skew younger than the country as a whole. Households here earn about 48% less than the Colorado median.

At a glance
Lower income
below the US median
US median: $82,259
Younger
median age 31.2
US median: 38.9
Average education
33% hold a bachelor's degree
US average: 36%
Less affordable
home values up 55%, inflation adjusted
US median home: $376,019
Section 01

Population & growth

9,879
+24%since 2000
from 7,960 in 2000
1990 – 2025
1,240 / sq mi
+24%since 2000
from 999 / sq mi in 2000
US average: 281
31.2
+13%since 2000
from 27.7 in 2000
US average: 38.9

PEP 2025 EST:9,849 residents (Census Bureau Vintage 2025, released March 2026)

Population, 19902024
7K8K9K9K10K1990201020202024Alamosa
202410K
1990201020202024
Section 02

Income & economy

$49,688
+7%inflation adjusted, since 2000
from $25,453 in 2000
US average: $82,259
1990 – 2024
$27,208
+77%since 2000
from $15,405 in 2000
US average: $44,673
Households earning $100K+
28.6%
+12.0 ptssince 2009
from 16.6% in 2009
US average: 53.3%
15.9%
−9.2 ptssince 2000
from 25.0% in 2000
US average: 12.5%
0.460
−6%since 2010
from 0.492 in 2010
US average: 0.476
Workforce by industry, 2024
Information15.5%
US avg: 10.8%
Other services6.1%
US avg: 6.7%
Public administration5.5%
US avg: 4.8%
Agriculture, forestry, fishing4.8%
US avg: 1.6%
Finance & insurance4.6%
US avg: 5.9%
Professional, scientific, technical4.4%
US avg: 5.1%
Construction3.8%
US avg: 1.2%
Retail trade2.3%
US avg: 9.9%
Manufacturing1%
US avg: 0.4%
Wholesale trade0.3%
US avg: 6.9%
Education & health services0.2%
US avg: 0.9%
Arts, entertainment, food0.2%
US avg: 1.9%
Transportation & warehousing0%
US avg: 2.2%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

$225,200
+55%inflation adjusted, since 2000
from $79,800 in 2000
US average: $376,019
1990 – 2024
$837
+16%inflation adjusted, since 2000
from $395 in 2000
US average: $1,442
44.3%
−8.1 ptssince 2000
from 52.5% in 2000
55.7% rent
8.5%
−2.1 ptssince 2009
from 10.6% in 2009
US average: 10.0%
27.1%
+7.9 ptssince 2009
from 19.2% in 2009
US average: 22.9%
34.9%
−22.1 ptssince 2009
from 57.0% in 2009
US average: 47.4%
4.5
+45%since 2000
from 3.1 in 2000
1990 – 2024
RELATED:See current rent listings in Alamosa on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic48.2%(3,833)
Black1.1%(86)
Hispanic / Latino46.8%(3,725)
Asian0.9%(72)
Other0%
Diversity Score65%(5,174)
2024
White, non-Hispanic38.5%(3,803)
Black1.7%(167)
Hispanic / Latino54%(5,334)
Asian1.7%(164)
Other4.2%(411)
Diversity Score69.7%(6,890)
70
+7%since 2000
from 65 in 2000
1990 – 2024
Section 05

Education

33.3%
+3.8 ptssince 2000
from 29.5% in 2000
US average: 35.6%
High school or higher
89.3%
+6.9 ptssince 2000
from 82.5% in 2000
US average: 89.6%
18.0%
+5.1 ptssince 2000
from 12.9% in 2000
US average: 14.0%
Section 06

Commute & transportation

14.1 min
+44%since 2000
from 9.8 min in 2000
US average: 26.5
75.9%
+7.6 ptssince 2009
from 68.4% in 2009
US average: 68.9%
7.2%
−2.7 ptssince 2009
from 10.0% in 2009
US average: 8.5%
0.1%
+0.1 ptssince 2009
from 0.0% in 2009
US average: 3.2%
4.3%
+2.2 ptssince 2009
from 2.0% in 2009
US average: 15.0%
9.5%
−6.1 ptssince 2009
from 15.6% in 2009
US average: 2.4%
0.4%
−1.0 ptssince 2009
from 1.4% in 2009
US average: 0.4%
10.6%
−0.3 ptssince 2009
from 10.8% in 2009
US average: 8.3%
Section 07

Work & employment

4.4%
−7.7 ptssince 2011
from 12.1% in 2011
US average: 5.2%
61.7%
+1.9 ptssince 2011
from 59.8% in 2011
US average: 63.5%
27.3%
+3.0 ptssince 2009
from 24.4% in 2009
US average: 13.1%
37.3%
−31.7 ptssince 2009
from 69.0% in 2009
US average: 42.5%
Section 08

People & community

50.3%
+1.1 ptssince 2009
from 49.2% in 2009
49.7%
−1.1 ptssince 2009
from 50.8% in 2009
6.8%
+0.9 ptssince 2009
from 5.9% in 2009
US average: 14.1%
2.8%
−44.7 ptssince 2009
from 47.5% in 2009
US average: 6.2%
20.7%
+4.9 ptssince 2012
from 15.8% in 2012
US average: 13.3%
4.9%
−82.3 ptssince 2013
from 87.2% in 2013
US average: 8.4%
90.8%
+24.5 ptssince 2017
from 66.3% in 2017
US average: 91.0%
77.7%
+3.5 ptssince 2016
from 74.2% in 2016
US average: 77.7%
19.4%
−3.3 ptssince 2016
from 22.7% in 2016
US average: 13.6%
Drill deeper

Places similar to Alamosa

Head to head

Compare Alamosa to nearby cities

Frequently asked

How many people live in Alamosa, Colorado?

Alamosa, Colorado has about 9,879 residents according to the 2024 American Community Survey.

What is the median household income in Alamosa, Colorado?

The typical household in Alamosa, Colorado earns about $49,688 a year. Half of households make more than that, and half make less.

Is Alamosa, Colorado expensive?

In Alamosa, Colorado, the median home is worth about $225,200, and the typical rent is about $837 a month.

How educated are people in Alamosa, Colorado?

About 33.3% of adults age 25 and over in Alamosa, Colorado hold a bachelor's degree or higher.

What is the poverty rate in Alamosa, Colorado?

About 15.9% of people in Alamosa, Colorado live below the federal poverty line.

Has Alamosa, Colorado grown since 1990?

Yes, Alamosa, Colorado has grown since 1990. The population has added about 2,320 residents, a change of about 31 percent over that period.

Keep going

Explore from here

DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →