Johnson County Population 2018

Johnson County's estimated population is 22,594 with a growth rate of -1.21% in the past year according to the most recent United States census data. Johnson County is the 50th largest county in Kentucky.

Year Population Growth Growth Rate
201722,594-276-1.21%
201622,870-267-1.15%
201523,137-120-0.52%
201423,257-206-0.88%
201323,463520.22%
201223,411-7-0.03%
201123,418340.15%
201023,3841360.58%
199023,248-1,184-4.85%
198024,4326,89339.30%
197017,539-2,209-11.19%
196019,748-4,098-17.19%
195023,846-1,925-7.47%
194025,7712,80312.20%
193022,9683,34617.05%
192019,6222,14012.24%
191017,4823,75227.33%
190013,7302,70324.51%
189011,0271,87220.45%
18809,1551,66122.16%
18707,4942,18841.24%
18605,3061,43337.00%
18503,8730.00%

Johnson County Population Growth

Population Data via

Johnson County Race Data

Race Population Percentage
White22,764100.75%
Two or More Races2160.96%
Asian1010.45%
Black or African American880.39%
American Indian and Alaska Native390.17%
Native Hawaiian and Other Pacific Islander40.02%

Johnson County Population Pyramid

0k0k0k1k1k Male Population0k0k0k1k1k 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