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Washington ZIP Codes
Klickitat County
Klickitat, WA
98628
98628 ZIP Code — Klickitat, WA
Klickitat County, Washington
ZIP code 98628 is located in
Klickitat ,
Washington ,
within Klickitat County .
It covers approximately 10.67 square miles and serves a population of
393 residents.
This is a standard ZIP code in the Pacific (PT) timezone,
served by area code 509 .
About ZIP code 98628
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 $167,500. Owner-occupancy sits near the national average at 72%.
Median household income is $60,893. 59% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is sales and office, with retail trade as the leading industry. An above-average commute of 49 minutes suggests many residents work outside the immediate area.
College attainment at 8% is below the national average, consistent with a trades and production-oriented local economy.
Notable community characteristics include disability rates above the national average at 25%.
Overall, ZIP code 98628 reflects a community defined by a trades-oriented workforce and a significant Social Security-dependent population.
98628 ZIP code map
View map of 98628
Cities in ZIP code 98628
Below are the cities the US Postal Service accepts for ZIP code 98628. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
393
Population density
37 / sq mi
State FIPS
53
County FIPS
039
Geography
Land area
10.67 sq mi
Water area
0.00 sq mi
Latitude
45.8378
Longitude
-121.1157
Timezone
Pacific (PT)
Area code
509
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
68.5%
44.8%
31.7%
$50k – $100k
16.5%
33.8%
30.6%
$100k – $200k
15.0%
17.4%
27.1%
Over $200k
0.0%
4.1%
10.6%
Demographics & statistics
$60,893
Median household income
$167,500
Median home value
Age distribution
Age summary
Group Count %
Under 18 61 15.5%
18 and over 332 84.5%
65 and over 100 25.4%
Median age 52.6 years
Race & ethnicity
Group Count %
White 389 98%
Hispanic or Latino 4 1%
Two or more races 4 1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
68.5%
44.8%
31.7%
$50k – $100k
16.5%
33.8%
30.6%
$100k – $200k
15.0%
17.4%
27.1%
Over $200k
0.0%
4.1%
10.6%
Range % of households
$10k–$15k 7.6%
$15k–$25k 15.3%
$25k–$35k 15.3%
$35k–$50k 2.9%
$50k–$75k 30.0%
$75k–$100k 2.4%
$100k–$150k 26.5%
Median income $60,893
Housing
Housing overview
Metric Value
Median home value $167,500
Median rent / month $879
Owner occupied 71.8%
Renter occupied 28.2%
Vacant 21.7%
Single-family detached 90.8%
Large apartment buildings 0.0%
Mobile homes 7.4%
Median rooms 4.7
Avg household size (owned) 2.52
Year built
Era %
2020 or later 0.0%
2010–2019 1.4%
2000–2009 6.5%
1990–1999 1.8%
1980–1989 3.2%
1970–1979 4.1%
1960–1969 11.1%
1950–1959 24.9%
1940–1949 10.1%
1939 or earlier 36.9%
Bedrooms
Size % of units
No bedroom (studio) 2.8%
1 bedroom 11.5%
2 bedrooms 46.5%
3 bedrooms 36.9%
4 bedrooms 0.0%
5+ bedrooms 2.3%
Vehicles per household
Vehicles % of households
No vehicle 4.1%
1 vehicle 20.0%
2 vehicles 51.8%
3 or more 24.1%
Heating fuel
Fuel type %
Utility gas 48.2%
Electricity 34.7%
Wood 17.1%
Households & families
Household type Count %
Married-couple family 86 50.6%
Cohabiting couple 11 6.5%
Male householder, no spouse 25 14.7%
Female householder, no spouse 48 28.2%
Households with children under 18 21 12.4%
Households with seniors (65+) 74 43.5%
Average household size 2.31
Marital status
Status Male Female
Never married 8.6% 9.9%
Married 66.2% 55.2%
Separated 4.0% 0.0%
Widowed 4.6% 28.7%
Divorced 16.6% 6.1%
Education
Some college, no degree
42.5%
Graduate / professional
3.3%
Metric %
HS diploma or higher 94.6%
Bachelor's or higher 8.1%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 3 5.3%
Kindergarten 5 8.8%
Elementary school 43 75.4%
High school 0 0.0%
College / grad school 6 10.5%
Employment
Industry of employment
Transportation & utilities
18.9%
Education & healthcare
13.5%
Agriculture & mining
8.8%
Arts, food & hospitality
4.7%
Finance & real estate
3.4%
Professional & management
2.7%
Occupation
Category %
Management, business & arts 22.3%
Service 14.2%
Sales & office 29.7%
Natural resources & construction 6.8%
Production & transportation 27.0%
Employment type
Type %
Private sector 79.1%
Government 13.5%
Self-employed 7.4%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 73.0%
Carpool 3.5%
Public transit 0.0%
Walk 12.8%
Work from home 0.0%
Other means 10.6%
Avg commute (minutes) 49.4
Poverty
Married-couple families
12.8%
Female-led households
0.0%
Income support
Source % of households
Social Security 58.8%
Retirement income 19.4%
Supplemental Security 12.9%
Cash public assistance 2.4%
Food stamps / SNAP 14.7%
Health indicators
Condition %
Obesity 31.8%
High blood pressure 32.8%
High cholesterol 35.1%
Diabetes 10.9%
Heart disease 7.7%
Stroke 3.8%
Asthma 11.9%
Arthritis 27.2%
Kidney disease 3.5%
Pulmonary disease 8.9%
Cancer 7.2%
Behavior / access %
Smoking 19.7%
Binge drinking 16.9%
No physical activity 21.6%
Less than 7 hrs sleep 31.9%
Depression 28.1%
Fair or poor health 17.5%
Poor mental health 17.1%
Poor physical health 13.5%
No health insurance 11.9%
Visited doctor (checkup) 69.3%
Visited dentist 60.4%
Cholesterol screening 85.9%
Teeth loss 15.7%
Veterans & disability
Veterans Count %
Civilian veterans 27 8.1%
Disability %
Any disability 25.2%
Under 18 0.0%
18–64 years 24.1%
65 and over 43.0%
Health insurance coverage
Type %
Private insurance 60.3%
Public insurance 45.3%
No insurance 4.6%
Uninsured under 19 16.4%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 380 96.7%
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) 393 100.0%
Born in same state 387 98.5%
Born in different state 106 27.0%
Foreign born 6 1.5%
Naturalized citizen 0 0.0%
Not a US citizen 0 0.0%
Ancestry
Ancestry Count %
French 96 24.4%
Arab 47 12%
Italian 46 11.7%
Ancestry Count %
English 13 3.3%
Irish 5 1.3%
Technology access
Metric % of households
Computer access 43.3%
Internet access 88.2%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 98628
What city is ZIP code 98628 in?
ZIP code 98628 is primarily assigned to Klickitat, Washington.
What county is ZIP code 98628 in?
ZIP code 98628 falls within Klickitat County, Washington.
Does ZIP code 98628 have a large retiree population?
59% of households in ZIP code 98628 receive Social Security income, suggesting a significant retiree or disability population.
How educated is the population of ZIP code 98628?
8% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.
Does ZIP code 98628 have an older population?
25% of residents in ZIP code 98628 are 65 or older, above the national average of ~17%.
What is the typical home value in ZIP code 98628?
The median home value in ZIP code 98628 is $167,500.
What timezone is ZIP code 98628 in?
ZIP code 98628 observes the PST timezone.
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