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Washington ZIP Codes
Clark County
Yacolt, WA
98675
98675 ZIP Code — Yacolt, WA
Clark County, Washington
ZIP code 98675 is located in
Yacolt ,
Washington ,
within Clark County .
It covers approximately 155.39 square miles and serves a population of
7,198 residents.
This is a standard ZIP code in the Pacific (PT) timezone,
served by area code 360/564 .
About ZIP code 98675
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1990s, giving the area an established character. Median home value is $487,900. Owner-occupancy is high at 90%, well above the national average.
The gap between median ($95,217) and mean household income suggests income inequality — a small number of higher earners pull the average up. The poverty rate of 5% is below the national average. 36% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with construction as the leading industry. An above-average commute of 46 minutes suggests many residents work outside the immediate area.
College attainment at 18% is below the national average, consistent with a trades and production-oriented local economy.
Overall, ZIP code 98675 reflects a community defined by a trades-oriented workforce, high homeownership, and a significant Social Security-dependent population.
98675 ZIP code map
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Cities in ZIP code 98675
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Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
7,198
Population density
46 / sq mi
State FIPS
53
County FIPS
011
Geography
Land area
155.39 sq mi
Water area
2.86 sq mi
Latitude
45.8023
Longitude
-122.3876
Timezone
Pacific (PT)
Area code
360/564
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
27.9%
30.0%
31.7%
$50k – $100k
33.7%
33.0%
30.6%
$100k – $200k
31.2%
29.0%
27.1%
Over $200k
7.3%
8.0%
10.6%
Demographics & statistics
$95,217
Median household income
$487,900
Median home value
$1,694
Median monthly rent
17.5%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 1,900 26.4%
18 and over 5,298 73.6%
65 and over 1,077 15.0%
Median age 35.0 years
Race & ethnicity
Black or African American
2.3%
American Indian / Alaska Native
0.2%
Native Hawaiian / Pacific Islander
0.1%
Group Count %
White 6,636 89.4%
Two or more races 269 3.6%
Hispanic or Latino 225 3%
Black or African American 172 2.3%
Other race 56 0.8%
Asian 44 0.6%
American Indian / Alaska Native 15 0.2%
Native Hawaiian / Pacific Islander 6 0.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
27.9%
30.0%
31.7%
$50k – $100k
33.7%
33.0%
30.6%
$100k – $200k
31.2%
29.0%
27.1%
Over $200k
7.3%
8.0%
10.6%
Range % of households
Under $10k 2.0%
$10k–$15k 0.9%
$15k–$25k 2.1%
$25k–$35k 2.6%
$35k–$50k 10.0%
$50k–$75k 18.0%
$75k–$100k 17.0%
$100k–$150k 22.8%
$150k–$200k 10.5%
$200k+ 14.1%
Median income $95,217
Housing
Housing overview
Metric Value
Median home value $487,900
Median rent / month $1,694
Owner occupied 90.1%
Renter occupied 9.9%
Vacant 5.9%
Single-family detached 88.1%
Large apartment buildings 0.0%
Mobile homes 9.8%
Median rooms 6.2
Avg household size (owned) 3.09
Year built
Era %
2020 or later 1.6%
2010–2019 14.0%
2000–2009 20.3%
1990–1999 28.3%
1980–1989 9.6%
1970–1979 8.0%
1960–1969 4.6%
1950–1959 5.0%
1940–1949 1.8%
1939 or earlier 6.8%
Bedrooms
Size % of units
No bedroom (studio) 1.5%
1 bedroom 5.9%
2 bedrooms 12.0%
3 bedrooms 48.1%
4 bedrooms 25.2%
5+ bedrooms 7.4%
Vehicles per household
Vehicles % of households
No vehicle 2.3%
1 vehicle 9.7%
2 vehicles 37.0%
3 or more 50.9%
Heating fuel
Fuel type %
Utility gas 0.4%
Electricity 75.9%
Propane / LP gas 2.2%
Fuel oil 2.6%
Wood 16.8%
Households & families
Household type Count %
Married-couple family 1,574 73.6%
Cohabiting couple 168 7.9%
Male householder, no spouse 182 8.5%
Female householder, no spouse 214 10.0%
Households with children under 18 767 35.9%
Households with seniors (65+) 685 32.0%
Average household size 3.13
Marital status
Status Male Female
Never married 23.9% 21.7%
Married 59.5% 66.4%
Separated 1.0% 0.9%
Widowed 2.3% 3.3%
Divorced 13.3% 7.6%
Education
Some college, no degree
25.4%
Graduate / professional
5.9%
Metric %
HS diploma or higher 89.9%
Bachelor's or higher 17.5%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 88 6.7%
Kindergarten 96 7.3%
Elementary school 668 50.8%
High school 323 24.6%
College / grad school 139 10.6%
Employment
Industry of employment
Education & healthcare
17.6%
Arts, food & hospitality
10.2%
Professional & management
5.1%
Transportation & utilities
4.1%
Finance & real estate
3.7%
Public administration
3.3%
Agriculture & mining
0.6%
Occupation
Category %
Management, business & arts 33.2%
Service 16.2%
Sales & office 17.4%
Natural resources & construction 22.4%
Production & transportation 10.9%
Employment type
Type %
Private sector 86.5%
Government 8.5%
Self-employed 5.0%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 81.7%
Carpool 3.4%
Public transit 0.8%
Walk 0.6%
Work from home 12.2%
Other means 1.3%
Avg commute (minutes) 45.6
Poverty
Married-couple families
3.1%
Female-led households
10.2%
Income support
Source % of households
Social Security 35.6%
Retirement income 17.6%
Supplemental Security 2.6%
Cash public assistance 1.5%
Food stamps / SNAP 4.2%
Health indicators
Condition %
Obesity 35.8%
High blood pressure 28.5%
High cholesterol 28.5%
Diabetes 7.9%
Heart disease 5.3%
Stroke 2.5%
Asthma 11.1%
Arthritis 23.4%
Kidney disease 2.4%
Pulmonary disease 6.1%
Cancer 5.8%
Behavior / access %
Smoking 16.9%
Binge drinking 16.7%
No physical activity 18.0%
Less than 7 hrs sleep 33.0%
Depression 28.3%
Fair or poor health 12.4%
Poor mental health 16.0%
Poor physical health 10.2%
No health insurance 10.8%
Visited doctor (checkup) 66.1%
Visited dentist 63.8%
Cholesterol screening 85.9%
Teeth loss 12.3%
Veterans & disability
Veterans Count %
Civilian veterans 415 7.9%
Disability %
Any disability 9.0%
Under 18 3.1%
18–64 years 7.5%
65 and over 24.4%
Health insurance coverage
Type %
Private insurance 73.0%
Public insurance 33.5%
No insurance 5.4%
Uninsured under 19 2.1%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 6,375 88.6%
Spanish 56 0.9%
Other Indo-European 38 0.6%
Asian & Pacific Islander 18 0.3%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 7,021 97.5%
Born in same state 6,991 97.1%
Born in different state 4,127 57.3%
Foreign born 30 0.4%
Naturalized citizen 177 2.5%
Not a US citizen 106 59.9%
Ancestry
Ancestry Count %
French 1,129 15.7%
Italian 767 10.7%
Polish 254 3.5%
Arab 231 3.2%
Ancestry Count %
Dutch 114 1.6%
English 62 0.9%
German 16 0.2%
Norwegian 2 0%
Technology access
Metric % of households
Computer access 29.7%
Internet access 95.8%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 98675
What city is ZIP code 98675 in?
ZIP code 98675 is primarily assigned to Yacolt, Washington.
What county is ZIP code 98675 in?
ZIP code 98675 falls within Clark County, Washington.
Is ZIP code 98675 mostly owner-occupied?
90% of occupied units in ZIP code 98675 are owner-occupied, well above the national average.
Does ZIP code 98675 have a large retiree population?
36% of households in ZIP code 98675 receive Social Security income, suggesting a significant retiree or disability population.
What is the typical home value in ZIP code 98675?
The median home value in ZIP code 98675 is $487,900.
What is the population of ZIP code 98675?
ZIP code 98675 has an estimated population of 7,198 residents, with a density of 46 people per square mile.
What timezone is ZIP code 98675 in?
ZIP code 98675 observes the PST timezone.
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