Johnson County Population 2018

Johnson County's estimated population is 17,691 with a growth rate of -0.48% in the past year according to the most recent United States census data. Johnson County is the 71st largest county in Tennessee.

Year Population Growth Growth Rate
201717,691-86-0.48%
201617,777-58-0.33%
201517,835-97-0.54%
201417,932-63-0.35%
201317,995-154-0.85%
201218,149-58-0.32%
201118,207-81-0.44%
201018,2884,52232.85%
199013,766210.15%
198013,7452,17618.81%
197011,5698047.47%
196010,765-1,513-12.32%
195012,278-720-5.54%
194012,9987896.46%
193012,209-21-0.17%
192012,230-961-7.29%
191013,1912,60224.57%
190010,5891,73119.54%
18908,8581,09214.06%
18807,7661,91432.71%
18705,85283416.62%
18605,0181,31335.44%
18503,7051,04739.39%
18402,6580.00%

Johnson County Population Growth

Population Data via

Johnson County Race Data

Race Population Percentage
White17,11096.72%
Black or African American4112.32%
Two or More Races1861.05%
American Indian and Alaska Native530.30%
Asian460.26%
Native Hawaiian and Other Pacific Islander150.08%

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