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Washington ZIP Codes
Klickitat County
Roosevelt, WA
99356
99356 ZIP Code — Roosevelt, WA
Klickitat County, Washington
ZIP code 99356 is located in
Roosevelt ,
Washington ,
within Klickitat County .
It covers approximately 261.49 square miles and serves a population of
331 residents.
This is a standard ZIP code in the Pacific (PT) timezone,
served by area code 509 .
About ZIP code 99356
The housing stock consists of a higher-than-average concentration of mobile homes. Most homes were built in the 2000s, giving the area an established character. Median home value is $235,000. Owner-occupancy sits near the national average at 50%.
The gap between median ($50,833) and mean household income suggests income inequality — a small number of higher earners pull the average up. SNAP benefit usage at 42% of households reflects economic stress in the area. 35% 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 18 minutes is near the national average.
College attainment at 17% is below the national average, consistent with a trades and production-oriented local economy.
23% of residents lack health insurance, above the national average.
Notable community characteristics include Spanish spoken in 28% of households.
Overall, ZIP code 99356 reflects a community defined by a trades-oriented workforce, a significant Social Security-dependent population, and elevated reliance on food assistance.
99356 ZIP code map
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Cities in ZIP code 99356
Below are the cities the US Postal Service accepts for ZIP code 99356. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
331
Population density
1 / sq mi
State FIPS
53
County FIPS
039
Geography
Land area
261.49 sq mi
Water area
13.33 sq mi
Latitude
45.8454
Longitude
-120.2700
Timezone
Pacific (PT)
Area code
509
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
36.1%
44.8%
31.7%
$50k – $100k
44.3%
33.8%
30.6%
$100k – $200k
19.7%
17.4%
27.1%
Over $200k
0.0%
4.1%
10.6%
Demographics & statistics
$50,833
Median household income
$235,000
Median home value
16.9%
Bachelor's or higher
Age distribution
Age summary
Group Count % Under 18 109 32.9% 18 and over 222 67.1% 65 and over 42 12.7% Median age 27.8 years
Race & ethnicity
American Indian / Alaska Native
2.5%
Group Count % White 194 43.4% Hispanic or Latino 116 26% Two or more races 80 17.9% Other race 46 10.3% American Indian / Alaska Native 11 2.5%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
36.1%
44.8%
31.7%
$50k – $100k
44.3%
33.8%
30.6%
$100k – $200k
19.7%
17.4%
27.1%
Over $200k
0.0%
4.1%
10.6%
Range % of households Under $10k 8.5% $10k–$15k 6.1% $15k–$25k 7.3% $25k–$35k 13.4% $35k–$50k 12.2% $50k–$75k 26.8% $100k–$150k 3.7% $150k–$200k 11.0% $200k+ 11.0% Median income $50,833
Housing
Housing overview
Metric Value Median home value $235,000 Median rent / month $790 Owner occupied 50.0% Renter occupied 50.0% Vacant 28.1% Single-family detached 43.9% Large apartment buildings 4.4% Mobile homes 26.3% Median rooms 6.0 Avg household size (owned) 2.61
Year built
Era % 2020 or later 0.0% 2010–2019 9.6% 2000–2009 28.9% 1990–1999 13.2% 1980–1989 14.0% 1970–1979 2.6% 1960–1969 7.9% 1950–1959 14.0% 1940–1949 0.0% 1939 or earlier 9.6%
Bedrooms
Size % of units No bedroom (studio) 2.6% 1 bedroom 9.6% 2 bedrooms 12.3% 3 bedrooms 55.3% 4 bedrooms 14.0% 5+ bedrooms 6.1%
Vehicles per household
Vehicles % of households No vehicle 3.7% 1 vehicle 28.0% 2 vehicles 52.4% 3 or more 15.9%
Heating fuel
Fuel type % Electricity 72.0% Propane / LP gas 2.4% Wood 25.6%
Households & families
Household type Count % Married-couple family 46 56.1% Cohabiting couple 3 3.7% Male householder, no spouse 18 22.0% Female householder, no spouse 15 18.3% Households with children under 18 30 36.6% Households with seniors (65+) 30 36.6% Average household size 3.57
Marital status
Status Male Female Never married 52.8% 19.6% Married 34.7% 54.2% Separated 3.5% 0.0% Widowed 1.4% 4.7% Divorced 7.6% 21.5%
Education
Less than 9th grade
14.4%
Some college, no degree
13.8%
Graduate / professional
1.5%
Metric % HS diploma or higher 79.5% Bachelor's or higher 16.9%
School enrollment (ages 3–17)
Type Count % Nursery / preschool 0 0.0% Kindergarten 1 1.9% Elementary school 37 69.8% High school 13 24.5% College / grad school 2 3.8%
Employment
Industry of employment
Agriculture & mining
66.7%
Arts, food & hospitality
6.2%
Professional & management
5.4%
Transportation & utilities
3.9%
Education & healthcare
2.3%
Occupation
Category % Management, business & arts 16.3% Service 7.0% Sales & office 14.0% Natural resources & construction 58.9% Production & transportation 3.9%
Employment type
Type % Private sector 95.3% Government 3.1% Self-employed 1.6% Unpaid family workers 0.0%
Commute
Method % Drive alone 33.3% Carpool 25.6% Public transit 29.5% Walk 1.6% Work from home 7.8% Other means 2.3% Avg commute (minutes) 17.6
Poverty
Married-couple families
8.7%
Female-led households
0.0%
Income support
Source % of households Social Security 35.4% Retirement income 14.6% Supplemental Security 11.0% Cash public assistance 4.9% Food stamps / SNAP 41.5%
Health indicators
Condition % Obesity 32.8% High blood pressure 31.7% High cholesterol 32.4% Diabetes 11.0% Heart disease 7.2% Stroke 3.4% Asthma 10.9% Arthritis 25.2% Kidney disease 3.3% Pulmonary disease 7.7% Cancer 6.6%
Behavior / access % Smoking 16.9% Binge drinking 16.2% No physical activity 21.9% Less than 7 hrs sleep 31.0% Depression 25.1% Fair or poor health 17.2% Poor mental health 15.4% Poor physical health 12.7% No health insurance 15.0% Visited doctor (checkup) 69.1% Visited dentist 61.1% Cholesterol screening 87.3% Teeth loss 13.5%
Veterans & disability
Veterans Count % Civilian veterans 7 3.2%
Disability % Any disability 13.3% Under 18 15.6% 18–64 years 8.3% 65 and over 28.6%
Health insurance coverage
Type % Private insurance 35.0% Public insurance 47.7% No insurance 23.0% Uninsured under 19 2.7%
Language & origin
Language spoken at home (age 5+)
Language Count % English only 298 90.0% Spanish 82 27.5% Other Indo-European 82 27.5% Asian & Pacific Islander 0 0.0% Other languages 0 0.0%
Place of birth & citizenship
Origin Count % Native born (US) 241 72.8% Born in same state 225 68.0% Born in different state 82 24.8% Foreign born 16 4.8% Naturalized citizen 90 27.2% Not a US citizen 11 12.2%
Ancestry
Ancestry Count % Italian 75 22.7% French 30 9.1% Dutch 19 5.7%
Ancestry Count % German 15 4.5% English 7 2.1% Arab 4 1.2%
Technology access
Metric % of households Computer access 24.8% Internet access 85.4%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 99356
What city is ZIP code 99356 in?
ZIP code 99356 is primarily assigned to Roosevelt, Washington.
What county is ZIP code 99356 in?
ZIP code 99356 falls within Klickitat County, Washington.
Is ZIP code 99356 family-oriented?
33% of residents in ZIP code 99356 are under 18, reflecting a younger, family-oriented community.
Is Spanish widely spoken in ZIP code 99356?
Approximately 28% of households in ZIP code 99356 speak Spanish as a primary language.
Does ZIP code 99356 have a large retiree population?
35% of households in ZIP code 99356 receive Social Security income, suggesting a significant retiree or disability population.
What is the population of ZIP code 99356?
ZIP code 99356 has an estimated population of 331 residents, with a density of 1 people per square mile.
What timezone is ZIP code 99356 in?
ZIP code 99356 observes the PST timezone.
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