Latest Data (2015)
Population 126,788
Nationwide Rank 217

Quick Facts

Simi Valley, California is the 217th largest city in the United States as of 2015.

Simi Valley, California is a city.

Simi Valley, California is as large as it has ever been. In 2015 Simi Valley had its largest population ever.

Simi Valley, California's growth is about average. 46% of similarly sized cities are growing faster since 2000.

Simi Valley, California Border Map

Similarly Sized Cities

Rank Name Growth
2000-2015
211 Stamford, Connecticut 9.6%
212 Concord, California 5.2%
213 Surprise, Arizona 297.0%
214 Lafayette, Louisiana 14.0%
215 Topeka, Kansas 3.1%
216 Kent, Washington 57.4%
217 Simi Valley, California 13.2%
218 Santa Clara, California 23.2%
219 Murfreesboro, Tennessee 77.9%
220 Hartford, Connecticut -0.1%
221 Athens-Clarke County, Georgia 21.6%
222 Victorville, California 89.4%
223 Abilene, Texas 5.0%

Demographics

Population History

Year Population Rank in US
2015 126,788 217
2014 126,871 214
2013 126,181 210
2012 125,793 204
2011 125,254 201
2010 124,237 202
2009 120,921 209
2008 119,977 206
2007 119,365 204
2006 119,268 201
2005 117,121 204
2004 117,395 200
2003 116,071 203
2002 115,531 199
2001 113,972 201
2000 111,973 206
1990 100,311 201