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Washington ZIP Codes
Jefferson County
Chimacum, WA
98325
98325 ZIP Code — Chimacum, WA
Jefferson County, Washington
ZIP code 98325 is located in
Chimacum ,
Washington ,
within Jefferson County .
It covers approximately 27.68 square miles and serves a population of
1,481 residents.
This is a standard ZIP code in the Pacific (PT) timezone,
served by area code 360/564 .
About ZIP code 98325
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1980s, giving the area an established character. Median home value is $351,100. Owner-occupancy is high at 87%, well above the national average.
Median household income is $47,390. Poverty affects 22% of residents, above the national average. 51% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 20 minutes is near the national average.
Educational attainment is near the national average, with 41% of residents holding a bachelor's degree or higher.
Notable community characteristics include a notable veteran presence at 16% of civilians, above the national average of 7%.
Overall, ZIP code 98325 reflects a community defined by economic challenges above the national average, a strong veteran community, high homeownership, and a significant Social Security-dependent population.
98325 ZIP code map
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Cities in ZIP code 98325
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Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
1,481
Population density
54 / sq mi
State FIPS
53
County FIPS
031
Geography
Land area
27.68 sq mi
Water area
0.23 sq mi
Latitude
47.9755
Longitude
-122.7810
Timezone
Pacific (PT)
Area code
360/564
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
51.0%
40.1%
31.7%
$50k – $100k
21.0%
32.8%
30.6%
$100k – $200k
28.0%
21.2%
27.1%
Over $200k
0.0%
5.8%
10.6%
Demographics & statistics
$47,390
Median household income
$351,100
Median home value
40.6%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 89 6.0%
18 and over 1,392 94.0%
65 and over 446 30.1%
Median age 57.9 years
Race & ethnicity
American Indian / Alaska Native
0.5%
Native Hawaiian / Pacific Islander
0.1%
Black or African American
0.1%
Group Count %
White 1,348 87.1%
Two or more races 73 4.7%
Hispanic or Latino 66 4.3%
Other race 48 3.1%
American Indian / Alaska Native 7 0.5%
Asian 2 0.1%
Native Hawaiian / Pacific Islander 2 0.1%
Black or African American 1 0.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
51.0%
40.1%
31.7%
$50k – $100k
21.0%
32.8%
30.6%
$100k – $200k
28.0%
21.2%
27.1%
Over $200k
0.0%
5.8%
10.6%
Range % of households
$10k–$15k 19.9%
$15k–$25k 18.4%
$35k–$50k 13.9%
$50k–$75k 20.1%
$75k–$100k 6.4%
$100k–$150k 10.8%
$150k–$200k 8.6%
$200k+ 1.9%
Median income $47,390
Housing
Housing overview
Metric Value
Median home value $351,100
Median rent / month $683
Owner occupied 86.6%
Renter occupied 13.4%
Vacant 23.5%
Single-family detached 82.8%
Large apartment buildings 0.0%
Mobile homes 15.6%
Median rooms 5.4
Avg household size (owned) 2.29
Year built
Era %
2020 or later 3.9%
2010–2019 17.1%
2000–2009 20.7%
1990–1999 17.5%
1980–1989 23.6%
1970–1979 7.3%
1960–1969 0.8%
1950–1959 4.2%
1940–1949 4.9%
1939 or earlier 0.0%
Bedrooms
Size % of units
No bedroom (studio) 1.6%
1 bedroom 4.9%
2 bedrooms 30.5%
3 bedrooms 61.5%
4 bedrooms 0.0%
5+ bedrooms 1.6%
Vehicles per household
Vehicles % of households
No vehicle 11.2%
1 vehicle 11.4%
2 vehicles 36.4%
3 or more 41.0%
Heating fuel
Fuel type %
Utility gas 11.2%
Electricity 48.8%
Propane / LP gas 20.9%
Fuel oil 1.0%
Wood 18.1%
Households & families
Household type Count %
Married-couple family 493 72.0%
Cohabiting couple 28 4.1%
Male householder, no spouse 99 14.5%
Female householder, no spouse 65 9.5%
Households with children under 18 106 15.5%
Households with seniors (65+) 372 54.3%
Average household size 2.14
Marital status
Status Male Female
Never married 15.1% 30.5%
Married 77.8% 65.4%
Separated 0.0% 0.0%
Widowed 4.3% 0.0%
Divorced 2.9% 4.1%
Education
Some college, no degree
13.6%
Graduate / professional
6.0%
Metric %
HS diploma or higher 100.0%
Bachelor's or higher 40.6%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 0 0.0%
Kindergarten 0 0.0%
Elementary school 53 64.6%
High school 2 2.4%
College / grad school 27 32.9%
Employment
Industry of employment
Education & healthcare
32.7%
Agriculture & mining
14.7%
Professional & management
13.1%
Public administration
10.9%
Arts, food & hospitality
1.3%
Finance & real estate
0.7%
Occupation
Category %
Management, business & arts 32.9%
Service 31.8%
Sales & office 7.1%
Natural resources & construction 4.8%
Production & transportation 23.4%
Employment type
Type %
Private sector 68.2%
Government 17.0%
Self-employed 14.9%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 66.7%
Carpool 13.0%
Public transit 0.0%
Walk 0.0%
Work from home 17.0%
Other means 3.3%
Avg commute (minutes) 19.6
Poverty
Married-couple families
21.9%
Female-led households
100.0%
Income support
Source % of households
Social Security 51.4%
Retirement income 31.2%
Supplemental Security 2.6%
Cash public assistance 0.0%
Food stamps / SNAP 1.9%
Health indicators
Condition %
Obesity 26.7%
High blood pressure 30.8%
High cholesterol 33.2%
Diabetes 9.5%
Heart disease 6.5%
Stroke 3.0%
Asthma 10.6%
Arthritis 27.2%
Kidney disease 3.0%
Pulmonary disease 6.2%
Cancer 7.6%
Behavior / access %
Smoking 14.3%
Binge drinking 16.6%
No physical activity 15.0%
Less than 7 hrs sleep 29.2%
Depression 25.2%
Fair or poor health 12.7%
Poor mental health 13.8%
Poor physical health 10.5%
No health insurance 8.1%
Visited doctor (checkup) 67.1%
Visited dentist 68.8%
Cholesterol screening 90.5%
Teeth loss 9.6%
Veterans & disability
Veterans Count %
Civilian veterans 228 16.4%
Disability %
Any disability 21.2%
Under 18 0.0%
18–64 years 9.4%
65 and over 50.0%
Health insurance coverage
Type %
Private insurance 76.6%
Public insurance 44.5%
No insurance 2.5%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 1,443 97.4%
Spanish 0 0.0%
Other Indo-European 0 0.0%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 1,370 92.5%
Born in same state 1,327 89.6%
Born in different state 752 50.8%
Foreign born 43 2.9%
Naturalized citizen 111 7.5%
Not a US citizen 21 18.9%
Ancestry
Ancestry Count %
French 182 12.3%
Italian 152 10.3%
Polish 103 7%
Ancestry Count %
Arab 69 4.7%
Dutch 34 2.3%
English 18 1.2%
Technology access
Metric % of households
Computer access 46.3%
Internet access 86.9%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 98325
What city is ZIP code 98325 in?
ZIP code 98325 is primarily assigned to Chimacum, Washington.
What county is ZIP code 98325 in?
ZIP code 98325 falls within Jefferson County, Washington.
Does ZIP code 98325 have an older population?
30% of residents in ZIP code 98325 are 65 or older, above the national average of ~17%.
Does ZIP code 98325 have a large retiree population?
51% of households in ZIP code 98325 receive Social Security income, suggesting a significant retiree or disability population.
What is the poverty rate in ZIP code 98325?
22% of residents in ZIP code 98325 live below the poverty line, above the national average.
Is ZIP code 98325 mostly owner-occupied?
87% of occupied units in ZIP code 98325 are owner-occupied, well above the national average.
What timezone is ZIP code 98325 in?
ZIP code 98325 observes the PST timezone.
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