Latest Data (2015)
Population 631,346
Nationwide Rank 27

Quick Facts

Oklahoma City, Oklahoma is the 27th largest city in the United States as of 2015.

Oklahoma City, Oklahoma is a city.

Oklahoma City, Oklahoma is as large as it has ever been. In 2015 Oklahoma City had its largest population ever.

Oklahoma City, Oklahoma is growing moderately quickly. It is growing faster than 77% of similarly sized cities since 2000.

Oklahoma City, Oklahoma Border Map

Similarly Sized Cities

Rank Name Growth
2000-2015
21 Detroit, Michigan -28.3%
22 Washington, District of Columbia 17.5%
23 Boston, Massachusetts 12.9%
24 Memphis, Tennessee -4.9%
25 Nashville-Davidson, Tennessee 19.9%
26 Portland, Oregon 19.3%
27 Oklahoma City, Oklahoma 24.3%
28 Las Vegas, Nevada 28.7%
29 Baltimore, Maryland -4.1%
30 Louisville/Jefferson County, Kentucky 11.0%
31 Milwaukee, Wisconsin 0.5%
32 Albuquerque, New Mexico 24.0%
33 Tucson, Arizona 8.6%

Demographics

Population History

Year Population Rank in US
2015 631,346 27
2014 620,602 27
2013 610,613 27
2012 599,199 29
2011 589,408 30
2010 579,999 31
2009 560,333 31
2008 551,875 31
2007 545,910 31
2006 539,001 30
2005 532,006 31
2004 526,939 31
2003 523,831 30
2002 519,100 30
2001 512,499 30
2000 507,579 30
1990 444,605 30
1980 403,213 31
1970 366,481 37
1960 324,253 37
1950 243,504 45
1940 204,424 42
1930 185,389 43
1920 91,295 80
1910 64,205 87