Washington

County:: Washington County
County Seat:: Yes
Area (mi²):: 0.972
State:: Kansas

Washington is a city located in Washington County, Kansas. Washington has a 2025 population of 1,060. It is also the county seat of Washington County. Washington is currently declining at a rate of -0.19% annually and its population has decreased by -1.12% since the most recent census, which recorded a population of 1,072 in 2020.

The average household income in Washington is $71,194 with a poverty rate of 6.41%. The median age in Washington is 45.9 years: 46.4 years for males, and 45.4 years for females.

Demographics

The racial composition of Washington includes 89.91% White, 5.59% other race, and smaller percentages for Asian, Black or African American, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Other race

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	1,078	89.91%
Other race	67	5.59%
Two or more races	50	4.17%
Asian	3	0.25%
Black or African American	1	0.08%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Washington Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Washington's average per capita income is $39,830. Household income levels show a median of $56,875. The poverty rate stands at 6.41%.

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	$68,462	-
Families	$65,893	$84,440
Households	$56,875	$71,194
Non Families	$38,125	$48,519

$39,830

Average Income

$56,875

Median Household Income

6.41%

Poverty Rate