Key Center Flag

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 2026 population of 3,602. Key Center is currently declining at a rate of -0.17% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Key Center is $105,781 with a poverty rate of 7.67%. The median age in Key Center is 45.9 years: 44.6 years for males, and 47.6 years for females. For every 100 females there are 103.0 males.

3.6K
Total Population
246
Density (mi²)
-6 -0.17%
Growth

Key Center Population

Key Center Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20263,602-6-0.17%
20253,608-5-0.14%

Median Age

Overall: 45.9 years
Female: 47.6 years
Male: 44.6 years

Key Center Adults

There are 2,907 adults, (712 of whom are seniors) in Key Center.

Sex Ratio

Female: 1,746 (49.3%)
Male: 1,798 (50.7%)

Demographics

The racial composition of Key Center includes 85.84% White, and smaller percentages for other race, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White3,04285.84%
Two or more races47513.4%
Other race190.54%
Native American80.23%
Race
Population ↓
Percentage (of total)
White631.78%
Two or more races581.64%
Other race190.54%
Native American80.23%
Race
Population ↓
Percentage (of total)
White2,97984.06%
Two or more races41711.77%

Key Center Marital Status

Economics and Income Statistics

Key Center 's average per capita income is $66,566. Household income levels show a median of $105,781. The poverty rate stands at 7.67%.

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$114,861-
Families$111,385$144,325
Households$105,781$132,915
Non Families-$90,123

$66,566

Average Income

$105,781

Median Household Income

7.67%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)