Latest Data (2015)
Population 39,813
Nationwide Rank 945

Quick Facts

Oakley, California is the 945th largest city in the United States as of 2015.

Oakley, California is a city.

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

Oakley, California is growing moderately quickly. It is growing faster than 88% of similarly sized cities since 2000.

Oakley, California Border Map

Similarly Sized Cities

Rank Name Growth
2000-2015
939 Florence, Alabama 10.1%
940 Shakopee, Minnesota 89.6%
941 Norwich, Connecticut 10.4%
942 Duncanville, Texas 10.3%
943 New Berlin, Wisconsin 3.6%
944 Marlborough, Massachusetts 8.7%
945 Oakley, California 54.0%
946 Lancaster, Ohio 11.9%
947 Romeoville, Illinois 79.8%
948 Culver City, California 2.1%
949 Greenacres, Florida 39.0%
950 Meridian, Mississippi -3.9%
951 Puyallup, Washington 14.8%

Demographics

Population History

Year Population Rank in US
2015 39,813 945
2014 39,224 951
2013 38,194 966
2012 37,278 975
2011 36,653 992
2010 35,432 1,011
2009 32,786 1,079
2008 31,791 1,099
2007 30,032 1,152
2006 28,283 1,202
2005 26,824 1,254
2004 26,418 1,266
2003 26,008 1,268
2002 26,040 1,255
2001 26,051 1,246
2000 25,847 1,251