Oak Harbor Flag

Oak Harbor

County:
Island County
County Seat:
No
Area (mi²):
9.651
State:
Washington

Oak Harbor is a city located in Island County, Washington. Oak Harbor has a 2025 population of 24,163 . Oak Harbor is currently growing at a rate of 0.36% annually but its population has decreased by -1.89% since the most recent census, which recorded a population of 24,628 in 2020.

The median household income in Oak Harbor is $72,041 with a poverty rate of 8.33%. The median age in Oak Harbor is 31.8 years: 31.4 years for males, and 32.4 years for females. For every 100 females there are 93.9 males.

24.2K
Total Population
2,504
Density (mi²)
86 0.36%
Growth

Oak Harbor Population

Oak Harbor Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Oak Harbor includes 66.8% White, 9.25% Asian, 5.69% Black or African American, and smaller percentages for other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White (66.8%)

Two or more races (14.48%)

Asian (9.25%)

Black or African American (5.69%)

Other race (2.25%)

Native American (1.07%)

Native Hawaiian or Pacific Islander (0.45%)

Race
Population
Percentage (of total)
White16,29666.8%
Two or more races3,53314.48%
Asian2,2569.25%
Black or African American1,3895.69%
Other race5502.25%
Native American2611.07%
Native Hawaiian or Pacific Islander1110.45%

Oak Harbor Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Oak Harbor's average per capita income is $48,931. Household income levels show a median of $72,041. The poverty rate stands at 8.33%.

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$99,440-
Families$85,966$109,498
Households$72,041$94,620
Non Families$51,194$61,368

$48,931

Average Income

$72,041

Median Household Income

8.33%

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)