Jefferson County Population 2018

Jefferson County's estimated population is 6,183 with a growth rate of -1.07% in the past year according to the most recent United States census data. Jefferson County is the 65th largest county in Oklahoma.

Year Population Growth Growth Rate
20176,183-67-1.07%
20166,250-15-0.24%
20156,265-27-0.43%
20146,292-67-1.05%
20136,359170.27%
20126,342-116-1.80%
20116,45890.14%
20106,449-561-8.00%
19907,010-1,173-14.33%
19808,1831,05814.85%
19707,125-1,067-13.02%
19608,192-2,930-26.34%
195011,122-3,985-26.38%
194015,107-2,285-13.14%
193017,392-272-1.54%
192017,6642341.34%
191017,4303,99129.70%
190013,4390.00%

Jefferson County Population Growth

Population Data via

Jefferson County Race Data

Race Population Percentage
White5,41487.56%
American Indian and Alaska Native4126.66%
Two or More Races3105.01%
Black or African American751.21%
Asian370.60%
Native Hawaiian and Other Pacific Islander20.03%

Jefferson County Population Pyramid

0k0k0k0k0k Male Population0k0k0k0k0k 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