Washington County Population 2018

Washington County's estimated population is 12,126 with a growth rate of -0.03% in the past year according to the most recent United States census data. Washington County is the 92nd largest county in Kentucky.

Year Population Growth Growth Rate
201712,126-4-0.03%
201612,1301221.02%
201512,0081130.95%
201411,895570.48%
201311,838160.14%
201211,822800.68%
201111,742170.14%
201011,7251,28412.30%
199010,441-323-3.00%
198010,764360.34%
197010,728-440-3.94%
196011,168-1,609-12.59%
195012,777-188-1.45%
194012,9653422.71%
193012,623-2,150-14.55%
192014,7738335.98%
191013,940-242-1.71%
190014,1825604.11%
189013,622-797-5.53%
188014,4191,95515.69%
187012,4648897.68%
186011,575-619-5.08%
185012,1941,59815.08%
184010,596-8,421-44.28%
183019,0173,07019.25%
182015,9472,69920.37%
181013,2484,19846.39%
18009,0500.00%

Washington County Population Growth

Population Data via

Washington County Race Data

Race Population Percentage
White11,10091.54%
Black or African American7376.08%
Two or More Races1691.39%
Asian760.63%
American Indian and Alaska Native210.17%
Native Hawaiian and Other Pacific Islander20.02%

Washington County Population Pyramid

0k0k0k0k0k1k Male Population0k0k0k0k0k1k 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