Douglas County Flag

Douglas County

State:
Washington
County Seat:
Waterville

Douglas County's estimated 2025 population is 45,948 with a growth rate of 1.27% in the past year according to the most recent United States census data. Douglas County is the 25th largest county in Washington. The 2010 population was 38,513 and has seen a growth of 19.31% since that time.

45,948
Total Population
25
Population Density (mi²)
25
Population Rank (State)
575 1.27%
Annual Population Growth

Douglas County Population

Douglas County Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Douglas County includes 61.91% White, 24.62% other race, and smaller percentages for Asian, Native American, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White27,07561.91%
Other race10,76624.62%
Two or more races4,72010.79%
Asian4090.94%
Native American3990.91%
Black or African American2090.48%
Native Hawaiian or Pacific Islander1550.35%

Douglas County Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Douglas County's average per capita income is $44,144. Household income levels show a median of $80,374. The poverty rate stands at 7.91%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$102,793$138,054
Families$89,320$120,944
Households$80,374$110,625
Non Families$53,910$67,786

$44,144

Average Income

$80,374

Median Household Income

7.91%

Poverty Rate