Latest Data (2017)
Population 9,871
Nationwide Rank 3090

Quick Facts

Alamosa, Colorado is the 3,090th largest city in the United States as of 2017.

Alamosa, Colorado is a city.

Alamosa, Colorado is as large as it has ever been. In 2017 Alamosa had its largest population ever.

Alamosa, Colorado is growing somewhat quickly. It is growing faster than 68% of similarly sized cities since 2000.

Alamosa, Colorado Border Map

Similarly Sized Cities In US

US Rank Name Population Growth
2000-2017
3080 Newcastle, Oklahoma 9,912 78.7%
3081 Rincon, Georgia 9,902 119.5%
3082 Liberty Lake, Washington 9,893 182.4%
3083 Atmore, Alabama 9,890 -3.7%
3084 Northampton, Pennsylvania 9,888 5.2%
3085 Holmen, Wisconsin 9,887 58.8%
3086 Cody, Wyoming 9,885 11.1%
3087 Warrenton, Virginia 9,875 46.5%
3088 Carroll, Iowa 9,874 -1.9%
3089 Pleasant Hill, Iowa 9,873 88.0%
3090 Alamosa, Colorado 9,871 17.0%
3091 Bluefield, West Virginia 9,869 -13.6%
3092 Corte Madera, California 9,864 8.3%
3093 East Rockaway, New York 9,863 -4.8%
3094 Oil City, Pennsylvania 9,863 -14.0%
3095 Astoria, Oregon 9,862 0.8%
3096 Benton Harbor, Michigan 9,860 -12.8%
3097 Maywood, New Jersey 9,860 3.5%
3098 Kendallville, Indiana 9,848 -4.2%
3099 Mayfield, Kentucky 9,847 -4.9%
3100 Celina, Texas 9,836 259.1%

Similarly Sized Cities In Colorado

US Rank Name Population Growth
2000-2017
1877 Montrose 19,305 48.3%
1948 Durango 18,465 27.1%
2112 CaƱon City 16,539
2199 Greenwood Village 15,721 34.8%
2231 Johnstown 15,478 246.1%
2385 Sterling 13,961 9.0%
2404 Firestone 13,825 509.2%
2447 Lone Tree 13,566 95.6%
2480 Fruita 13,294 97.4%
2528 Steamboat Springs 12,965 28.5%
2532 Superior 12,951 40.0%
2568 Federal Heights 12,744 5.5%
2579 Frederick 12,687 351.9%
2811 Fort Morgan 11,281 2.3%
2949 Castle Pines 10,523
3067 Glenwood Springs 9,962 26.5%
3090 Alamosa 9,871 17.0%
3135 Rifle 9,661 39.8%
3157 Wellington 9,527 250.7%
3284 Craig 8,922 -2.6%
3296 Berthoud 8,889 76.7%
3315 Delta 8,823 12.5%
3356 Cortez 8,709 8.7%
3524 Fort Lupton 8,163 12.9%
3558 Trinidad 8,073 -11.5%
3697 Woodland Park 7,642 12.6%
3712 Lamar 7,601 -14.0%
3778 Monument 7,380 243.8%
3787 Aspen 7,359 23.4%
3871 Gypsum 7,117 82.8%
3900 Milliken 7,014 130.1%
3935 La Junta 6,898 -8.6%
3945 Eagle 6,867 124.1%
3963 Carbondale 6,820 29.1%
4026 Cherry Hills Village 6,644 10.9%
4066 Avon 6,541 15.1%
4070 Gunnison 6,530 20.8%
4136 Lochbuie 6,353 193.7%
4145 Estes Park 6,339 14.0%
4218 Sheridan 6,098 10.0%
4329 Salida 5,856 4.7%
4448 Dacono 5,545 79.5%
4478 Vail 5,483 18.4%
4530 Brush 5,364 4.5%
4554 Manitou Springs 5,322 6.5%
4559 Edgewater 5,308 -2.7%
4604 Eaton 5,224 86.7%
4631 Glendale 5,158 13.7%

Demographics

Population History

Year Population Rank in US
2017 9,871 3,090
2016 9,918 3,065
2015 9,819 3,076
2014 9,531 3,118
2013 9,562 3,092
2012 9,433 3,106
2011 9,382 3,108
2010 8,780 3,232
2009 8,756 3,205
2008 8,746 3,197
2007 8,699 3,199
2006 8,696 3,176
2005 8,679 3,156
2004 8,655 3,137
2003 8,571 3,134
2002 8,576 3,108
2001 8,440 3,141
2000 8,434 3,119
1990 7,601 3,035