Cleveland County Population 2018

Cleveland County's estimated population is 279,641 with a growth rate of 0.71% in the past year according to the most recent United States census data. Cleveland County is the 3rd largest county in Oklahoma.

Year Population Growth Growth Rate
2017279,6411,9710.71%
2016277,6704,1211.51%
2015273,5493,9721.47%
2014269,577-105-0.04%
2013269,6823,6681.38%
2012266,0144,1681.59%
2011261,8464,7531.85%
2010257,09382,84047.54%
1990174,25341,08030.85%
1980133,17351,33462.73%
197081,83934,23971.93%
196047,6006,15714.86%
195041,44313,71549.46%
194027,7282,78011.14%
193024,9485,55928.67%
192019,3895462.90%
191018,8433832.07%
190018,4602,07212.64%
189016,3889,783148.12%
18806,6050.00%

Cleveland County Population Growth

Population Data via

Cleveland County Race Data

Race Population Percentage
White218,55778.16%
Two or More Races15,1905.43%
American Indian and Alaska Native14,1485.06%
Black or African American13,5844.86%
Asian12,3854.43%
Native Hawaiian and Other Pacific Islander3490.12%

Cleveland County Population Pyramid

0k5k10k15k Male Population0k5k10k15k Female Population8580757065605550454035302520151050
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990