Latest Data (2017)
Population 21,128
Nationwide Rank 1732

Quick Facts

Louisville, Colorado is the 1,732nd largest city in the United States as of 2017.

Louisville, Colorado is a city.

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

Louisville, Colorado's growth is about average. 47% of similarly sized cities are growing faster since 2000.

Louisville, Colorado Border Map

Similarly Sized Cities In US

US Rank Name Population Growth
2000-2017
1722 Nixa, Missouri 21,321 71.6%
1723 Arvin, California 21,270 63.6%
1724 Lexington, South Carolina 21,265 99.3%
1725 Mustang, Oklahoma 21,222 60.3%
1726 Happy Valley, Oregon 21,196 242.7%
1727 Oxford, Alabama 21,180 11.1%
1728 Crest Hill, Illinois 21,175 55.2%
1729 Raymore, Missouri 21,167 87.8%
1730 Corinth, Texas 21,152 80.1%
1731 Birmingham, Michigan 21,142 9.7%
1732 Louisville, Colorado 21,128 10.9%
1733 East Ridge, Tennessee 21,118 2.8%
1734 Ashland, Oregon 21,117 8.0%
1735 Arnold, Missouri 21,113 5.7%
1736 East Moline, Illinois 21,109 -1.6%
1737 Bluffton, South Carolina 21,085 817.5%
1738 Ypsilanti, Michigan 21,076 -5.6%
1739 New Hope, Minnesota 21,063 0.9%
1740 Easley, South Carolina 21,053 16.1%
1741 Lumberton, North Carolina 21,040 -0.3%
1742 Sanford, Maine 21,028

Similarly Sized Cities In Colorado

US Rank Name Population Growth
2000-2017
940 Brighton 40,562 90.4%
992 Northglenn 38,928 19.9%
1115 Englewood 34,407 7.6%
1216 Wheat Ridge 31,294 -4.7%
1271 Fountain 29,804 92.0%
1334 Lafayette 28,328 21.2%
1479 Windsor 25,330 144.4%
1555 Erie 24,234 269.7%
1732 Louisville 21,128 10.9%
1779 Golden 20,571 19.5%
1787 Evans 20,470 95.0%
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%

Demographics

Population History

Year Population Rank in US
2017 21,128 1,732
2016 20,801 1,750
2015 20,396 1,766
2014 20,112 1,780
2013 19,588 1,801
2012 19,074 1,822
2011 18,633 1,857
2010 18,376 1,859
2009 19,656 1,727
2008 19,461 1,735
2007 18,989 1,760
2006 18,723 1,765
2005 18,427 1,762
2004 18,573 1,735
2003 18,419 1,734
2002 18,747 1,700
2001 19,088 1,661
2000 19,050 1,651
1990 12,543 2,040