Oak Harbor is a city located in Island County Washington. Oak Harbor has a 2024 population of 23,813. Oak Harbor is currently declining at a rate of -0.85% annually and its population has decreased by -3.3% since the most recent census, which recorded a population of 24,625 in 2020.
The average household income in Oak Harbor is $88,144 with a poverty rate of 8.45%. The median age in Oak Harbor is 31.7 years: 30.9 years for males, and 32.6 years for females.
According to the most recent ACS, the racial composition of Oak Harbor was:
Race | Population | Percentage (of total) |
|---|---|---|
| White | 16,471 | 67.34% |
| Two or more races | 3,403 | 13.91% |
| Asian | 2,047 | 8.37% |
| Black or African American | 1,327 | 5.43% |
| Other race | 741 | 3.03% |
| Native American | 327 | 1.34% |
| Native Hawaiian or Pacific Islander | 142 | 0.58% |
White
Two or more races
Asian
Black or African American
Other race
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 9,852 | 2.47 | 47.3 | 52.7 |
| Married | 5,056 | 3.07 | 52.2 | 47.8 |
| Non Family | 3,354 | 1.23 | 39.7 | 60.3 |
| Female | 1,187 | 3.24 | 44.8 | 55.2 |
| Male | 255 | 3.31 | 59.6 | 40.4 |
3.06
Average Family Size
2.47
Average Household Size
47.3%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Education Attained | Count | Percentage |
|---|---|---|
| 9th to 12th Grade | 506 | 3.2% |
| Associates Degree | 2,688 | 17.01% |
| Bachelors Degree | 2,781 | 17.6% |
| Graduate Degree | 1,507 | 9.54% |
| High School Graduate | 3,621 | 22.91% |
| Less Than 9th Grade | 320 | 2.02% |
| Some College | 4,381 | 27.72% |
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
Race | Total | High School | Bachelors |
|---|---|---|---|
| White | 10,089 | 9,629 | 2,806 |
| Hispanic | 2,020 | 1,911 | 642 |
| 2+ Races | 1,589 | 1,559 | 634 |
| Asian | 1,544 | 1,418 | 304 |
| Black | 985 | 910 | 227 |
| Other Race | 449 | 418 | 36 |
| Native American | 175 | 149 | 19 |
| Islander | 90 | 74 | 0 |
The highest rate of high school graduation is among 2+ races people with a rate of 98.11%.
The highest rate of bachelors degrees is among 2+ races people with a rate of 39.9%.
All
Male
Female
Name | Average | Male | Female |
|---|---|---|---|
| Bachelors Degree | $60,452 | $92,115 | $41,125 |
| Graduate Degree | $55,590 | $56,784 | $46,823 |
| High School Graduate | $43,288 | $47,647 | $30,720 |
| Less Than 9th Grade | $31,250 | $38,292 | $20,000 |
| Overall | $45,833 | $53,657 | $33,398 |
| Some College | $43,359 | $52,970 | $32,972 |
$45,833
Average Earnings
$53,657
Average Male
$33,398
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
84.58% of Oak Harbor residents speak only English, while 15.42% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 7.04% of the population.
rate
Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| White | 14,516 | 1,135 | 7.82% |
| Hispanic | 3,877 | 318 | 8.2% |
| Black | 1,319 | 208 | 15.77% |
| Other | 741 | 175 | 23.62% |
| Multiple | 3,403 | 168 | 4.94% |
| Native | 324 | 106 | 32.72% |
| Asian | 2,028 | 44 | 2.17% |
| Islander | 142 | 5 | 3.52% |
8.45%
Overall Poverty Rate
7.62%
Male Poverty Rate
9.25%
Female Poverty Rate
The race most likely to be in poverty in Oak Harbor is Native, with 32.72% below the poverty level.
The race least likely to be in poverty in Oak Harbor is Asian, with 2.17% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 1.12%. Among those working part-time, it was 13.97%, and for those that did not work, the poverty rate was 14%.
rate
Rate | Poverty |
|---|---|
| Less Than 9th Grade | 10.8% |
| High School | 9.58% |
| Some College | 9.38% |
| Bachelors or Greater | 2.7% |
rate
Rate | Poverty |
|---|---|
| Female Unemployed | 14.46% |
| Male Unemployed | 6.34% |
| Female Employed | 5.44% |
| Male Employed | 4.78% |
Households
Families
MarriedFamilies
NonFamilies
Name | Median | Mean |
|---|---|---|
| Families | $82,652 | $103,885 |
| Households | $68,039 | $88,144 |
| Married Families | $93,618 | $-999,999,999 |
| Non Families | $47,118 | $55,115 |
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
57.5%
Overall Marriage Rate
60.0%
Male Marriage Rate
55.1%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 35-44.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
3,479
Number of Veterans
2,667
Male Veterans
812
Female Veterans
War | Veterans |
|---|---|
| Second Gulf War | 1,932 |
| First Gulf War | 1,128 |
| Vietnam | 728 |
| World War II | 64 |
| Korea | 46 |
count
Age Group | Veterans |
|---|---|
| 18 to 34 | 1,018 |
| 35 to 54 | 1,014 |
| 55 to 64 | 528 |
| 65 to 74 | 520 |
| 75+ | 399 |
count
Name | Veterans | % of Total |
|---|---|---|
| White | 2,494 | 24.4% |
| Black | 363 | 42.21% |
| Asian | 266 | 19.47% |
| Hispanic | 248 | 16.97% |
| 2+ Races | 236 | 17.25% |
| Native American | 87 | 45.55% |
| Other Race | 33 | 15.49% |
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
6.73%
Veteran Poverty Rate
28.06%
Veteran Disability Rate
LaborForceParticipation
68.1%
Labor Force Participation
45.7%
Employment Rate
6.9%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
26.63%
Born in Oak Harbor
90.74%
Native Born
9.26%
Foreign Born
3.53%
Non Citizen
5.73%
Naturalized
90.74% of Oak Harbor residents were born in the United States, with 26.63% having been born in Washington. 3.53% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Year | Population | Growth | Change |
|---|---|---|---|
| 2029 | 22,798 | -203 | -0.88% |
| 2028 | 23,001 | -203 | -0.87% |
| 2027 | 23,204 | -203 | -0.87% |
| 2026 | 23,407 | -203 | -0.86% |
| 2025 | 23,610 | -203 | -0.85% |
| 2024 | 23,813 | -203 | -0.85% |
| 2023 | 24,016 | -247 | -1.02% |
| 2022 | 24,263 | -402 | -1.63% |
| 2021 | 24,665 | 40 | 0.16% |
| 2020 | 24,625 | 1,027 | 4.35% |
| 2019 | 23,598 | 192 | 0.82% |
| 2018 | 23,406 | 171 | 0.74% |
| 2017 | 23,235 | 321 | 1.4% |
| 2016 | 22,914 | 430 | 1.91% |
| 2015 | 22,484 | 323 | 1.46% |
| 2014 | 22,161 | 150 | 0.68% |
| 2013 | 22,011 | -198 | -0.89% |
| 2012 | 22,209 | -41 | -0.18% |
| 2011 | 22,250 | 38 | 0.17% |
| 2010 | 22,212 | 0 | 0% |
| 2000 | 19,795 | 2,619 | 15.25% |
| 1990 | 17,176 | 4,905 | 39.97% |
| 1980 | 12,271 | 3,104 | 33.86% |
| 1970 | 9,167 | 5,225 | 132.55% |
| 1960 | 3,942 | -18,856 | -82.71% |