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Washington ZIP Codes
Okanogan County
Brewster, WA
98812
98812 ZIP Code — Brewster, WA
Okanogan County, Washington
ZIP code 98812 is located in
Brewster ,
Washington ,
within Okanogan County .
It covers approximately 193.75 square miles and serves a population of
5,422 residents.
This is a standard ZIP code in the Pacific (PT) timezone,
served by area code 509 .
About ZIP code 98812
The housing stock consists of a higher-than-average concentration of mobile homes. Most homes were built in the 1970s, giving the area an established character. Median home value is $238,100. Owner-occupancy sits near the national average at 48%.
Median household income is $59,269. Poverty affects 23% of residents, above the national average.
The dominant occupation class is natural resources, construction, and trades, with agriculture and mining as the leading industry. The average commute of 15 minutes is near the national average.
College attainment at 10% is below the national average, consistent with a trades and production-oriented local economy.
20% of residents lack health insurance, above the national average.
Notable community characteristics include Spanish spoken in 30% of households.
Overall, ZIP code 98812 reflects a community defined by a trades-oriented workforce and economic challenges above the national average.
98812 ZIP code map
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Cities in ZIP code 98812
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Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
5,422
Population density
28 / sq mi
State FIPS
53
County FIPS
047
Geography
Land area
193.75 sq mi
Water area
11.53 sq mi
Latitude
48.2236
Longitude
-119.8173
Timezone
Pacific (PT)
Area code
509
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
55.1%
52.2%
31.7%
$50k – $100k
36.0%
31.7%
30.6%
$100k – $200k
9.0%
13.9%
27.1%
Over $200k
0.0%
2.2%
10.6%
Demographics & statistics
$59,269
Median household income
$238,100
Median home value
Age distribution
Age summary
Group Count %
Under 18 1,723 31.8%
18 and over 3,699 68.2%
65 and over 628 11.6%
Median age 29.7 years
Race & ethnicity
Black or African American
1.2%
American Indian / Alaska Native
0.5%
Group Count %
Hispanic or Latino 2,865 34.6%
Other race 2,256 27.2%
White 2,210 26.7%
Two or more races 804 9.7%
Black or African American 98 1.2%
American Indian / Alaska Native 42 0.5%
Asian 12 0.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
55.1%
52.2%
31.7%
$50k – $100k
36.0%
31.7%
30.6%
$100k – $200k
9.0%
13.9%
27.1%
Over $200k
0.0%
2.2%
10.6%
Range % of households
Under $10k 10.2%
$10k–$15k 5.4%
$15k–$25k 5.9%
$25k–$35k 6.1%
$35k–$50k 11.5%
$50k–$75k 32.4%
$75k–$100k 11.6%
$100k–$150k 12.2%
$150k–$200k 4.7%
Median income $59,269
Housing
Housing overview
Metric Value
Median home value $238,100
Median rent / month $934
Owner occupied 48.2%
Renter occupied 51.8%
Vacant 14.4%
Single-family detached 58.3%
Large apartment buildings 1.0%
Mobile homes 24.0%
Median rooms 5.1
Avg household size (owned) 2.59
Year built
Era %
2020 or later 0.0%
2010–2019 14.5%
2000–2009 1.9%
1990–1999 13.7%
1980–1989 12.8%
1970–1979 20.1%
1960–1969 3.0%
1950–1959 17.2%
1940–1949 11.7%
1939 or earlier 5.0%
Bedrooms
Size % of units
No bedroom (studio) 1.2%
1 bedroom 9.1%
2 bedrooms 28.1%
3 bedrooms 45.2%
4 bedrooms 10.8%
5+ bedrooms 5.6%
Vehicles per household
Vehicles % of households
No vehicle 3.7%
1 vehicle 30.0%
2 vehicles 33.1%
3 or more 33.3%
Heating fuel
Fuel type %
Utility gas 2.5%
Electricity 89.5%
Wood 8.0%
Households & families
Household type Count %
Married-couple family 750 43.6%
Cohabiting couple 229 13.3%
Male householder, no spouse 300 17.5%
Female householder, no spouse 440 25.6%
Households with children under 18 768 44.7%
Households with seniors (65+) 466 27.1%
Average household size 2.92
Marital status
Status Male Female
Never married 39.2% 31.3%
Married 47.4% 51.3%
Separated 0.5% 3.4%
Widowed 5.9% 7.1%
Divorced 7.0% 6.8%
Education
Less than 9th grade
20.1%
Some HS, no diploma
14.8%
Some college, no degree
16.6%
Graduate / professional
3.7%
Metric %
HS diploma or higher 65.1%
Bachelor's or higher 9.8%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 39 2.7%
Kindergarten 81 5.5%
Elementary school 796 54.4%
High school 364 24.9%
College / grad school 183 12.5%
Employment
Industry of employment
Agriculture & mining
50.4%
Education & healthcare
13.8%
Arts, food & hospitality
5.0%
Transportation & utilities
4.8%
Public administration
3.4%
Professional & management
2.8%
Finance & real estate
2.6%
Occupation
Category %
Management, business & arts 17.7%
Service 14.4%
Sales & office 14.0%
Natural resources & construction 40.6%
Production & transportation 13.3%
Employment type
Type %
Private sector 82.3%
Government 11.5%
Self-employed 6.0%
Unpaid family workers 0.2%
Commute
Method %
Drive alone 71.5%
Carpool 9.5%
Public transit 0.5%
Walk 3.1%
Work from home 11.7%
Other means 3.7%
Avg commute (minutes) 14.7
Poverty
Married-couple families
4.8%
Female-led households
49.8%
Income support
Source % of households
Social Security 27.9%
Retirement income 16.7%
Supplemental Security 2.0%
Cash public assistance 0.8%
Food stamps / SNAP 16.3%
Health indicators
Condition %
Obesity 36.1%
High blood pressure 30.7%
High cholesterol 29.8%
Diabetes 11.8%
Heart disease 7.1%
Stroke 3.5%
Asthma 11.3%
Arthritis 25.3%
Kidney disease 3.4%
Pulmonary disease 7.7%
Cancer 5.8%
Behavior / access %
Smoking 19.0%
Binge drinking 15.0%
No physical activity 27.9%
Less than 7 hrs sleep 33.1%
Depression 25.3%
Fair or poor health 21.9%
Poor mental health 16.9%
Poor physical health 14.0%
No health insurance 24.4%
Visited doctor (checkup) 66.4%
Visited dentist 50.6%
Cholesterol screening 83.4%
Teeth loss 19.4%
Veterans & disability
Veterans Count %
Civilian veterans 175 4.8%
Disability %
Any disability 13.4%
Under 18 5.0%
18–64 years 13.4%
65 and over 39.3%
Health insurance coverage
Type %
Private insurance 35.6%
Public insurance 53.7%
No insurance 19.9%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 4,899 90.4%
Spanish 1,447 29.5%
Other Indo-European 1,447 29.5%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 3,705 68.3%
Born in same state 3,617 66.7%
Born in different state 2,671 49.3%
Foreign born 88 1.6%
Naturalized citizen 1,717 31.7%
Not a US citizen 389 22.7%
Ancestry
Ancestry Count %
Italian 320 5.9%
French 203 3.7%
Irish 71 1.3%
Polish 61 1.1%
Ancestry Count %
German 46 0.8%
Arab 46 0.8%
English 32 0.6%
Dutch 30 0.6%
Technology access
Metric % of households
Computer access 31.7%
Internet access 89.7%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 98812
What city is ZIP code 98812 in?
ZIP code 98812 is primarily assigned to Brewster, Washington.
What county is ZIP code 98812 in?
ZIP code 98812 falls within Okanogan County, Washington.
Is ZIP code 98812 family-oriented?
32% of residents in ZIP code 98812 are under 18, reflecting a younger, family-oriented community.
Is Spanish widely spoken in ZIP code 98812?
Approximately 30% of households in ZIP code 98812 speak Spanish as a primary language.
What is the poverty rate in ZIP code 98812?
23% of residents in ZIP code 98812 live below the poverty line, above the national average.
How educated is the population of ZIP code 98812?
10% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.
What timezone is ZIP code 98812 in?
ZIP code 98812 observes the PST timezone.
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