Latest Data (2017)
Population 21,113
Nationwide Rank 1735

Quick Facts

Arnold, Missouri is the 1,735th largest city in the United States as of 2017.

Arnold, Missouri is a city.

Arnold, Missouri is as large as it has ever been. In 2017 Arnold had its largest population ever.

Arnold, Missouri's growth is about average. 56% of similarly sized cities are growing faster since 2000.

Arnold, Missouri Border Map

Similarly Sized Cities In US

US Rank Name Population Growth
2000-2017
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
1743 Sweetwater, Florida 21,028 48.0%
1744 Charleston, Illinois 20,996 -0.7%
1745 Palisades Park, New Jersey 20,988 22.3%

Similarly Sized Cities In Missouri

US Rank Name Population Growth
2000-2017
974 Wentzville 39,414 427.8%
986 Cape Girardeau 39,151 10.3%
1083 Wildwood 35,501 7.3%
1110 University City 34,549 -8.3%
1206 Liberty 31,507 19.5%
1260 Ballwin 30,181 -3.5%
1296 Raytown 29,211 -3.4%
1357 Kirkwood 27,653 1.0%
1382 Gladstone 27,140 2.8%
1389 Maryland Heights 26,996 -0.5%
1480 Hazelwood 25,290 -3.3%
1491 Grandview 25,159 1.5%
1598 Belton 23,480 7.0%
1631 Webster Groves 22,886 -1.5%
1707 Sedalia 21,568 6.0%
1722 Nixa 21,321 71.6%
1729 Raymore 21,167 87.8%
1735 Arnold 21,113 5.7%
1766 Ferguson 20,728 -7.3%
1801 Rolla 20,293 23.1%
1811 Warrensburg 20,168 22.9%
1826 Ozark 19,905 93.9%
1923 Creve Coeur 18,702 11.5%
1951 Farmington 18,425 31.7%
1975 Manchester 18,112 -5.4%
2020 Hannibal 17,590 -0.9%
2030 Kirksville 17,536 1.3%
2063 Poplar Bluff 17,070 0.6%
2084 Clayton 16,805 5.4%
2142 Republic 16,294 81.1%
2157 Sikeston 16,155 -4.7%
2185 Lake St. Louis 15,936 55.6%
2201 Overland 15,708 -6.5%
2279 Jackson 14,932 24.4%
2302 Jennings 14,674 -5.0%
2309 Lebanon 14,611 18.1%
2339 Carthage 14,350 12.7%
2378 Grain Valley 13,996 161.7%
2384 Washington 13,966 4.8%
2414 Moberly 13,783 0.3%
2475 Dardenne Prairie 13,310 194.5%
2548 Fulton 12,844 5.3%
2570 St. Ann 12,737 -5.4%
2574 Marshall 12,708 0.0%
2647 West Plains 12,248 12.0%
2681 Festus 12,034 22.4%
2683 Neosho 12,031 13.4%
2685 Troy 12,015 75.0%
2707 Crestwood 11,870 0.0%
2728 Maryville 11,757 10.1%
2749 Bridgeton 11,648 -25.0%
2765 Excelsior Springs 11,560 6.2%
2770 Union 11,524 49.3%
2772 Mexico 11,506 1.9%
2777 Branson 11,467 65.0%
2802 Webb City 11,334 14.8%
2846 Town and Country 11,115 2.1%
2878 Bolivar 10,885 18.0%
2928 Bellefontaine Neighbors 10,628 -4.0%
2939 Eureka 10,574 35.9%

Demographics

Population History

Year Population Rank in US
2017 21,113 1,735
2016 21,319 1,712
2015 21,357 1,700
2014 21,243 1,689
2013 21,134 1,687
2012 21,013 1,677
2011 20,883 1,672
2010 20,808 1,668
2009 20,609 1,670
2008 20,555 1,660
2007 20,534 1,650
2006 20,471 1,638
2005 20,095 1,641
2004 19,915 1,647
2003 19,833 1,639
2002 19,777 1,626
2001 19,874 1,610
2000 19,963 1,593
1990 18,931 1,447