Washington County Population 2018

Washington County's estimated population is 46,221 with a growth rate of -2.06% in the past year according to the most recent United States census data. Washington County is the 18th largest county in Mississippi.

Year Population Growth Growth Rate
201746,221-970-2.06%
201647,191-761-1.59%
201547,952-1,045-2.13%
201448,997-654-1.32%
201349,651-361-0.72%
201250,012-430-0.85%
201150,442-653-1.28%
201051,095-16,840-24.79%
199067,935-4,409-6.09%
198072,3441,7632.50%
197070,581-8,057-10.25%
196078,6388,13411.54%
195070,5042,9284.33%
194067,57613,26624.43%
193054,3103,2186.30%
192051,0922,1594.41%
191048,933-283-0.58%
190049,2168,80221.78%
189040,41415,04759.32%
188025,36710,79874.12%
187014,569-1,110-7.08%
186015,6797,29086.90%
18508,3891,10215.12%
18407,2875,311268.78%
18301,9760.00%

Washington County Population Growth

Population Data via

Washington County Race Data

Race Population Percentage
Black or African American34,59874.85%
White12,71027.50%
Asian3200.69%
Two or More Races3090.67%
American Indian and Alaska Native920.20%
Native Hawaiian and Other Pacific Islander240.05%

Washington County Population Pyramid

0k1k1k2k2k Male Population0k1k1k2k2k 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