Alamosa County Population 2017

Alamosa County's estimated population is 16,654 with a growth rate of 1.33% in the past year according to the most recent United States census data. Alamosa County is the 30th largest county in Colorado.

Year Population Growth Growth Rate
201616,6542191.33%
201516,4351510.93%
201416,284310.19%
201316,2531120.69%
201216,14140.02%
201116,1372101.32%
201015,9272,31016.96%
199013,6171,81815.41%
198011,7993773.30%
197011,4221,42214.22%
196010,000-531-5.04%
195010,531470.45%
194010,4841,88221.88%
19308,6023,45467.09%
19205,1480.00%

Alamosa County Population Growth

Population Data via

Alamosa County Race Data

Race Population Percentage
White14,43086.65%
American Indian and Alaska Native8665.20%
Two or More Races5253.15%
Black or African American3121.87%
Asian2581.55%
Native Hawaiian and Other Pacific Islander440.26%

Alamosa County Population Pyramid

0k0k0k1k1k1kAlamosa County Male Population0k0k0k1k1k1kAlamosa County Female Population

Population of Cities in Alamosa County

City 2010 Census 2016 Estimated Growth Growth Rate
Alamosa88449918107412.14%
Hooper10310300.00%
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990