Key Center

County:: Kitsap County
County Seat:: No
Area (mi²):: 14.626
State:: Washington

Key Center is a CDP located in Kitsap County, Washington. Key Center has a 2025 population of 3,276. Key Center is currently declining at a rate of -0.85% annually and its population has decreased by -9.78% since the most recent census, which recorded a population of 3,631 in 2020.

The average household income in Key Center is $123,258 with a poverty rate of 7.23%.The median age in Key Center is 45.3 years: 44.7 years for males, and 45.4 years for females.

Demographics

The racial composition of Key Center includes 87.54% White, and smaller percentages for other race, Black or African American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	3,168	87.54%
Two or more races	420	11.61%
Other race	20	0.55%
Black or African American	11	0.3%

Key Center Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Key Center's average per capita income is $67,196. Household income levels show a median of $100,405. The poverty rate stands at 7.23%.

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	$112,526	-
Families	$104,306	$133,743
Households	$100,405	$123,258
Non Families	-	$88,770

$67,196

Average Income

$100,405

Median Household Income

7.23%

Poverty Rate