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Washington ZIP Codes
Pacific County
Seaview, WA
98644
98644 ZIP Code — Seaview, WA
Pacific County, Washington
ZIP code 98644 is located in
Seaview ,
Washington ,
within Pacific County .
It covers approximately 3.13 square miles and serves a population of
657 residents.
This is a standard ZIP code in the Pacific (PT) timezone,
served by area code 360/564 .
About ZIP code 98644
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $256,000. Owner-occupancy is high at 82%, well above the national average.
Median household income is $31,809. 70% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is natural resources, construction, and trades, with agriculture and mining as the leading industry. The average commute of 16 minutes is near the national average.
Educational attainment is high — 46% of residents hold a bachelor's degree or higher, well above the national average of 33%.
Notable community characteristics include a notable veteran presence at 13% of civilians, above the national average of 7%; and disability rates above the national average at 34%.
Overall, ZIP code 98644 reflects a community defined by a strong veteran community, high homeownership, and a significant Social Security-dependent population.
98644 ZIP code map
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Cities in ZIP code 98644
Below are the cities the US Postal Service accepts for ZIP code 98644. Using any city not on this list may result in mail delivery delays.
Demographics
updated 05/2026
Population
Total population
657
Population density
210 / sq mi
State FIPS
53
County FIPS
049
Geography
Land area
3.13 sq mi
Water area
0.34 sq mi
Latitude
46.3316
Longitude
-124.0512
Timezone
Pacific (PT)
Area code
360/564
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
74.5%
48.5%
31.7%
$50k – $100k
18.3%
32.2%
30.6%
$100k – $200k
7.2%
17.3%
27.1%
Over $200k
0.0%
2.0%
10.6%
Demographics & statistics
$31,809
Median household income
$256,000
Median home value
45.5%
Bachelor's or higher
Age distribution
Age summary
Group Count % Under 18 29 4.4% 18 and over 628 95.6% 65 and over 399 60.7% Median age 70.6 years
Race & ethnicity
American Indian / Alaska Native
2.9%
Group Count % White 494 63% Hispanic or Latino 127 16.2% Other race 98 12.5% Two or more races 42 5.4% American Indian / Alaska Native 23 2.9%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
74.5%
48.5%
31.7%
$50k – $100k
18.3%
32.2%
30.6%
$100k – $200k
7.2%
17.3%
27.1%
Over $200k
0.0%
2.0%
10.6%
Range % of households Under $10k 4.0% $10k–$15k 11.9% $15k–$25k 19.8% $25k–$35k 22.3% $35k–$50k 10.1% $50k–$75k 9.9% $75k–$100k 4.7% $100k–$150k 11.1% $150k–$200k 6.2% Median income $31,809
Housing
Housing overview
Metric Value Median home value $256,000 Median rent / month $650 Owner occupied 81.7% Renter occupied 18.3% Vacant 46.6% Single-family detached 77.6% Large apartment buildings 0.0% Mobile homes 2.2% Median rooms 5.3 Avg household size (owned) 1.56
Year built
Era % 2020 or later 0.0% 2010–2019 1.1% 2000–2009 11.4% 1990–1999 10.3% 1980–1989 8.7% 1970–1979 12.2% 1960–1969 2.0% 1950–1959 5.4% 1940–1949 2.0% 1939 or earlier 47.0%
Bedrooms
Size % of units No bedroom (studio) 0.9% 1 bedroom 12.0% 2 bedrooms 44.3% 3 bedrooms 27.0% 4 bedrooms 7.9% 5+ bedrooms 7.8%
Vehicles per household
Vehicles % of households No vehicle 9.7% 1 vehicle 29.0% 2 vehicles 43.3% 3 or more 18.1%
Heating fuel
Fuel type % Utility gas 4.2% Electricity 70.8% Propane / LP gas 8.4% Fuel oil 3.0% Wood 8.4%
Households & families
Household type Count % Married-couple family 134 33.2% Cohabiting couple 61 15.1% Male householder, no spouse 66 16.3% Female householder, no spouse 143 35.4% Households with children under 18 37 9.2% Households with seniors (65+) 274 67.8% Average household size 1.63
Marital status
Status Male Female Never married 15.6% 11.5% Married 53.7% 34.4% Separated 0.0% 9.2% Widowed 4.4% 27.5% Divorced 26.2% 17.5%
Education
Less than 9th grade
11.0%
Some college, no degree
18.2%
Graduate / professional
16.9%
Metric % HS diploma or higher 87.9% Bachelor's or higher 45.5%
School enrollment (ages 3–17)
Type Count % Nursery / preschool 0 0.0% Kindergarten 0 0.0% Elementary school 14 48.3% High school 15 51.7% College / grad school 0 0.0%
Employment
Industry of employment
Agriculture & mining
22.2%
Arts, food & hospitality
18.0%
Professional & management
13.2%
Public administration
6.0%
Transportation & utilities
3.0%
Occupation
Category % Management, business & arts 7.2% Service 22.2% Sales & office 31.7% Natural resources & construction 38.9% Production & transportation 0.0%
Employment type
Type % Private sector 79.0% Government 9.0% Self-employed 12.0% Unpaid family workers 0.0%
Commute
Method % Drive alone 74.2% Carpool 0.0% Public transit 0.0% Walk 25.8% Work from home 0.0% Other means 0.0% Avg commute (minutes) 16.3
Poverty
Married-couple families
11.9%
Female-led households
0.0%
Income support
Source % of households Social Security 69.8% Retirement income 36.9% Supplemental Security 1.0% Cash public assistance 0.0% Food stamps / SNAP 14.4%
Health indicators
Condition % Obesity 34.9% High blood pressure 35.0% High cholesterol 36.4% Diabetes 10.4% Heart disease 7.3% Stroke 3.3% Asthma 10.4% Arthritis 29.7% Kidney disease 3.3% Pulmonary disease 7.1% Cancer 8.5%
Behavior / access % Smoking 14.5% Binge drinking 14.8% No physical activity 18.8% Less than 7 hrs sleep 30.3% Depression 24.9% Fair or poor health 13.7% Poor mental health 13.4% Poor physical health 11.1% No health insurance 9.5% Visited doctor (checkup) 72.3% Visited dentist 65.6% Cholesterol screening 91.1% Teeth loss 10.3%
Veterans & disability
Veterans Count % Civilian veterans 82 13.1%
Disability % Any disability 34.1% Under 18 51.7% 18–64 years 36.2% 65 and over 31.6%
Health insurance coverage
Type % Private insurance 81.7% Public insurance 64.1% No insurance 7.8% Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count % English only 657 100.0% Spanish 84 12.8% Other Indo-European 84 12.8% Asian & Pacific Islander 0 0.0% Other languages 0 0.0%
Place of birth & citizenship
Origin Count % Native born (US) 588 89.5% Born in same state 588 89.5% Born in different state 175 26.6% Foreign born 0 0.0% Naturalized citizen 69 10.5% Not a US citizen 37 53.6%
Ancestry
Ancestry Count % French 139 21.2% English 40 6.1% Polish 37 5.6%
Ancestry Count % Arab 37 5.6% Italian 28 4.3% German 10 1.5%
Technology access
Metric % of households Computer access 61.5% Internet access 94.8%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 98644
What city is ZIP code 98644 in?
ZIP code 98644 is primarily assigned to Seaview, Washington.
What county is ZIP code 98644 in?
ZIP code 98644 falls within Pacific County, Washington.
Does ZIP code 98644 have an older population?
61% of residents in ZIP code 98644 are 65 or older, above the national average of ~17%.
Does ZIP code 98644 have a large retiree population?
70% of households in ZIP code 98644 receive Social Security income, suggesting a significant retiree or disability population.
What is the poverty rate in ZIP code 98644?
17% of residents in ZIP code 98644 live below the poverty line, above the national average.
Is ZIP code 98644 mostly owner-occupied?
82% of occupied units in ZIP code 98644 are owner-occupied, well above the national average.
What timezone is ZIP code 98644 in?
ZIP code 98644 observes the PST timezone.
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