Washington County Population 2018

Washington County's estimated population is 35,043 with a growth rate of 0.64% in the past year according to the most recent United States census data. Washington County is the 88th largest county in Texas.

Year Population Growth Growth Rate
201735,0432220.64%
201634,821-48-0.14%
201534,8694581.33%
201434,4112200.64%
201334,1912800.83%
201233,911-46-0.14%
201133,9572490.74%
201033,7087,55428.88%
199026,1544,15618.89%
198021,9983,15616.75%
197018,842-303-1.58%
196019,145-1,397-6.80%
195020,542-4,845-19.08%
194025,387-7-0.03%
193025,394-1,230-4.62%
192026,6241,0634.16%
191025,561-7,370-22.38%
190032,9313,77012.93%
189029,1611,5965.79%
188027,5654,46119.31%
187023,1047,88951.85%
186015,2159,232154.30%
18505,9830.00%

Washington County Population Growth

Population Data via

Washington County Race Data

Race Population Percentage
White27,40878.21%
Black or African American6,24117.81%
Asian7082.02%
Two or More Races4421.26%
American Indian and Alaska Native1930.55%
Native Hawaiian and Other Pacific Islander130.04%

Washington County Population Pyramid

0k1k1k2k Male Population0k1k1k2k 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