Coupeville ZIP Codes — Island County, WA

There is one unique ZIP code in Coupeville, Washington and it is 98239. Area code: 360/564.

ZIP codes

31.03

sq mi land

13.89

sq mi water

360/564

area code

Coupeville, WA ZIP code map

About Coupeville, WA

Coupeville, Washington, is a charming town located on Whidbey Island, known for its historical significance and stunning waterfront views. Nestled in Island County, this small community offers a blend of maritime culture and natural beauty. With its picturesque landscapes and rich history, Coupeville serves as a gateway to the scenic treasures of the Pacific Northwest.

Location & geography

Coupeville is situated on the eastern coast of Whidbey Island, offering breathtaking views of the nearby Puget Sound. It is approximately 25 miles from the city of Oak Harbor, 27 miles from Everett, and about 80 miles north of Seattle, making it accessible yet remote. The town covers a land area of 31.03 square miles and features a water area of 13.89 square miles, adding to its unique coastal geography.

Community & economy

The character of Coupeville is defined by its strong sense of community, with a population that values local traditions and outdoor activities. The town’s economy relies on tourism, agriculture, and small businesses, contributing to a quaint yet vibrant daily life. Residents and visitors alike enjoy the local markets, historical buildings, and active waterfront, fostering a welcoming atmosphere for all.

Transportation

Coupeville is serviced by several major roads, including State Route 20, which connects to the mainland and neighboring areas. The nearest airport is Paine Field in Everett, approximately 30 miles away, providing regional air services. Public transit options are limited, but local services may operate within the area to connect residents and visitors.

History

Coupeville was officially founded in 1853, making it one of the oldest towns in Washington State. Its economy was historically based on farming and fishing, with notable events such as its establishment as a port town during the 19th century. The town's rich history is reflected in its preserved historic districts and buildings, which attract visitors year-round.

Did you know?

One surprising fact about Coupeville is that it is home to the historic Coupeville Wharf, which dates back to the early 1900s and remains an active hub for fishing and tourism. Additionally, the area is renowned for its local Penn Cove mussels, which are celebrated in regional cuisine.

ZIP codes for Coupeville, WA (1)

ZIP code	City	County	Map
98239	Coupeville	Island	View map

Demographics & statistics

7,634

Population

59.8

Median age

$85,735

Median household income

$46,665

Per capita income

$506,100

Median home value

$1,181

Median monthly rent

82.7%

Home ownership

9.1%

Poverty rate

5.2%

Unemployment

3,410

Housing units

40.8%

Bachelor's or higher

Age distribution

Male Female

136

Under 5

136

140

5–9

140

151

10–14

151

133

15–19

134

20–24

442

25–34

443

336

35–44

338

317

45–54

318

160

55–59

161

458

60–64

460

785

65–74

788

476

75–84

477

179

85+

180

← Male

Female →

Age summary

Group	Count	%
Under 18	1,034	13.5%
18 and over	6,600	86.5%
65 and over	2,885	37.8%
Median age	59.8 years

Race & ethnicity

White 84.2%

Two or more races 5.5%

Hispanic or Latino 4.7%

Other race 2.5%

Asian 2.1%

Black or African American 0.5%

American Indian / Alaska Native 0.4%

Group	Count	%
White	6,749	84.2%
Two or more races	438	5.5%
Hispanic or Latino	378	4.7%
Other race	203	2.5%
Asian	168	2.1%
Black or African American	42	0.5%
American Indian / Alaska Native	34	0.4%

Household income

Under $10k 1.4%

$10k–$15k 1.6%

$15k–$25k 12.4%

$25k–$35k 4.5%

$35k–$50k 9.2%

$50k–$75k 14.7%

$75k–$100k 16.1%

$100k–$150k 21.8%

$150k–$200k 10.0%

$200k+ 8.3%

Range	% of households
Under $10k	1.4%
$10k–$15k	1.6%
$15k–$25k	12.4%
$25k–$35k	4.5%
$35k–$50k	9.2%
$50k–$75k	14.7%
$75k–$100k	16.1%
$100k–$150k	21.8%
$150k–$200k	10.0%
$200k+	8.3%
Median income	$85,735

Housing

Home values

Under $50k 2.0%

$50k–$100k 1.4%

$100k–$150k 2.1%

$200k–$300k 8.6%

$300k–$500k 35.3%

$500k–$1M 41.5%

$1M+ 9.3%

Housing overview

Metric	Value
Median home value	$506,100
Median rent / month	$1,181
Owner occupied	82.7%
Renter occupied	17.3%
Vacant	15.1%
Single-family detached	88.5%
Large apartment buildings	2.7%
Mobile homes	3.7%
Median rooms	5.7
Avg household size (owned)	2.19

Year built

Era	%
2020 or later	0.8%
2010–2019	7.5%
2000–2009	18.1%
1990–1999	21.0%
1980–1989	14.9%
1970–1979	18.9%
1960–1969	6.4%
1950–1959	4.2%
1940–1949	2.7%
1939 or earlier	5.5%

Bedrooms

Size	% of units
No bedroom (studio)	0.7%
1 bedroom	7.2%
2 bedrooms	37.6%
3 bedrooms	43.7%
4 bedrooms	7.0%
5+ bedrooms	3.9%

Vehicles per household

Vehicles	% of households
No vehicle	2.3%
1 vehicle	20.8%
2 vehicles	47.6%
3 or more	29.4%

Heating fuel

Fuel type	%
Utility gas	1.2%
Electricity	63.3%
Propane / LP gas	27.3%
Fuel oil	1.1%
Wood	6.4%
Solar	0.2%

Households & families

Household type	Count	%
Married-couple family	1,928	56.8%
Cohabiting couple	182	5.4%
Male householder, no spouse	510	15.0%
Female householder, no spouse	774	22.8%
Households with children under 18	543	16.0%
Households with seniors (65+)	1,884	55.5%
Average household size	2.20

Marital status

Status	Male	Female
Never married	21.8%	11.8%
Married	63.6%	59.0%
Separated	0.8%	0.1%
Widowed	5.8%	12.3%
Divorced	8.0%	16.8%

Education

Less than 9th grade 1.0%

Some HS, no diploma 2.2%

HS graduate 20.4%

Some college, no degree 24.3%

Associate's degree 11.3%

Bachelor's degree 21.3%

Graduate / professional 19.5%

Metric	%
HS diploma or higher	96.8%
Bachelor's or higher	40.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	87	8.1%
Kindergarten	51	4.8%
Elementary school	438	40.9%
High school	213	19.9%
College / grad school	281	26.3%

Employment

Industry of employment

Education & healthcare 24.6%

Public administration 12.6%

Construction 10.4%

Retail trade 8.3%

Manufacturing 7.2%

Professional & management 6.8%

Transportation & utilities 6.3%

Arts, food & hospitality 6.2%

Other services 5.3%

Finance & real estate 4.9%

Information 3.4%

Agriculture & mining 2.4%

Wholesale trade 1.6%

Occupation

Category	%
Management, business & arts	38.4%
Service	16.0%
Sales & office	24.7%
Natural resources & construction	14.1%
Production & transportation	6.7%

Employment type

Type	%
Private sector	65.5%
Government	29.0%
Self-employed	5.6%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	67.0%
Carpool	8.7%
Public transit	2.0%
Walk	4.2%
Other means	2.5%
Avg commute (minutes)	28.0

Poverty

All people 9.1%

Under 18 years 8.8%

18 and over 9.1%

Married-couple families 3.8%

Female-led households 29.3%

Income support

Source	% of households
Social Security	51.2%
Retirement income	45.8%
Supplemental Security	4.9%
Cash public assistance	1.9%
Food stamps / SNAP	7.3%

Health indicators

Condition	%
High blood pressure	37.4%
High cholesterol	36.7%
Heart disease	8.2%
Stroke	3.6%
Asthma	10.5%
Arthritis	32.6%
Kidney disease	3.5%
Pulmonary disease	7.3%
Cancer	9.6%

Behavior / access	%
Binge drinking	13.9%
No physical activity	17.2%
Less than 7 hrs sleep	28.2%
Fair or poor health	13.6%
Poor mental health	13.1%
Poor physical health	11.2%
No health insurance	8.2%
Visited doctor (checkup)	75.0%
Visited dentist	72.0%
Cholesterol screening	92.4%
Teeth loss	9.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,131	18.0%

Disability	%
Any disability	18.2%
Under 18	5.7%
18–64 years	12.7%
65 and over	29.4%

Health insurance coverage

Type	%
Private insurance	72.2%
Public insurance	53.3%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	7,362	96.4%
Spanish	123	1.7%
Other Indo-European	42	0.6%
Asian & Pacific Islander	33	0.4%
Other languages	30	0.4%

Place of birth & citizenship

Origin	Count	%
Native born (US)	6,950	91.0%
Born in same state	6,882	90.1%
Born in different state	2,680	35.1%
Foreign born	68	0.9%
Naturalized citizen	684	9.0%
Not a US citizen	501	73.2%

Ancestry

Ancestry	Count	%
French	1,330	17.4%
Italian	1,313	17.2%
Dutch	297	3.9%
Polish	263	3.4%
Arab	196	2.6%

Ancestry	Count	%
English	169	2.2%
Irish	29	0.4%
German	28	0.4%
Norwegian	4	0.1%

Technology access

Metric	% of households
Computer access	44.5%
Internet access	97.3%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What ZIP codes does Coupeville, WA have?

Coupeville, WA has one ZIP code: 98239. Each ZIP code serves a distinct delivery area within the city and surrounding region.