Latest Data (2017)
Population 18,813
Nationwide Rank 1914

Quick Facts

Ansonia, Connecticut is the 1,914th largest city in the United States as of 2017.

Ansonia, Connecticut is a city.

Ansonia, Connecticut is currently 2.3% smaller than it was in 2010, the year of its peak recorded population.

Ansonia, Connecticut's growth is below average. 64% of similarly sized cities are growing faster since 2000.

Ansonia, Connecticut Border Map

Similarly Sized Cities In US

US Rank Name Population Growth
2000-2017
1904 Alice, Texas 18,949 -0.3%
1905 El Reno, Oklahoma 18,948 16.9%
1906 Deerfield, Illinois 18,946 2.2%
1907 Sylvania, Ohio 18,941 -0.5%
1908 Whitehall, Ohio 18,913 -1.4%
1909 Newton, Kansas 18,869 6.2%
1910 Berea, Ohio 18,850 -0.5%
1911 Altus, Oklahoma 18,849 -11.5%
1912 Erlanger, Kentucky 18,840 12.8%
1913 Brownwood, Texas 18,831 -2.7%
1914 Ansonia, Connecticut 18,813 1.3%
1915 North Liberty, Iowa 18,813 243.1%
1916 Bellaire, Texas 18,797 19.1%
1917 Monroe, Washington 18,789 35.1%
1918 Rutherford, New Jersey 18,782 3.7%
1919 Lexington, North Carolina 18,775 -5.7%
1920 Westbrook, Maine 18,730 16.0%
1921 Claremore, Oklahoma 18,729 17.8%
1922 Onalaska, Wisconsin 18,712 25.4%
1923 Creve Coeur, Missouri 18,702 11.5%
1924 Altoona, Iowa 18,699 78.9%

Similarly Sized Cities In Connecticut

US Rank Name Population Growth
2000-2017
1111 Torrington 34,538 -1.9%
1207 Naugatuck 31,461 1.3%
1386 New London 27,072 3.3%
1914 Ansonia 18,813 1.3%
2591 Derby 12,581 1.4%

Demographics

Population History

Year Population Rank in US
2017 18,813 1,914
2016 18,732 1,916
2015 18,854 1,893
2014 18,959 1,873
2013 19,020 1,847
2012 19,158 1,807
2011 19,192 1,794
2010 19,249 1,775
2009 18,514 1,812
2008 18,503 1,809
2007 18,503 1,796
2006 18,533 1,777
2005 18,590 1,748
2004 18,687 1,722
2003 18,719 1,712
2002 18,658 1,707
2001 18,624 1,694
2000 18,570 1,687
1990 18,431 1,484