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Washington ZIP Codes
King County
Seattle, WA
98122
98122 ZIP Code — Seattle, WA
King County, Washington
ZIP code 98122 is located in
Seattle ,
Washington ,
within King County .
It covers approximately 2.34 square miles and serves a population of
41,268 residents.
This is a standard ZIP code in the Pacific (PT) timezone,
served by area code 206 .
About ZIP code 98122
The housing stock consists of a significant share of large multi-unit buildings. Most homes were built in the pre-1940, giving the area an established character. Median home value is $938,000. Renters make up the majority at 73%, typical of denser urban areas.
The gap between median ($94,548) and mean household income suggests income inequality — a small number of higher earners pull the average up.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 25 minutes is near the national average. Remote work is prevalent — 23% of workers work from home.
Educational attainment is high — 70% of residents hold a bachelor's degree or higher, well above the national average of 33%.
Overall, ZIP code 98122 reflects a community defined by a highly educated population and a high rate of remote workers.
98122 ZIP code map
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Cities in ZIP code 98122
Below are the cities the US Postal Service accepts for ZIP code 98122. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
41,268
Population density
17,636 / sq mi
State FIPS
53
County FIPS
033
Geography
Land area
2.34 sq mi
Water area
0.78 sq mi
Latitude
47.6135
Longitude
-122.2973
Timezone
Pacific (PT)
Area code
206
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
32.8%
24.4%
31.7%
$50k – $100k
24.5%
25.9%
30.6%
$100k – $200k
24.5%
30.8%
27.1%
Over $200k
18.1%
18.9%
10.6%
Demographics & statistics
$94,548
Median household income
$938,000
Median home value
$1,961
Median monthly rent
70.3%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 3,763 9.1%
18 and over 37,505 90.9%
65 and over 3,364 8.2%
Median age 31.3 years
Race & ethnicity
Black or African American
10.2%
American Indian / Alaska Native
0.9%
Native Hawaiian / Pacific Islander
0.1%
Group Count %
White 24,884 57.2%
Asian 5,802 13.3%
Two or more races 4,741 10.9%
Black or African American 4,419 10.2%
Hispanic or Latino 2,268 5.2%
Other race 1,014 2.3%
American Indian / Alaska Native 373 0.9%
Native Hawaiian / Pacific Islander 35 0.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
32.8%
24.4%
31.7%
$50k – $100k
24.5%
25.9%
30.6%
$100k – $200k
24.5%
30.8%
27.1%
Over $200k
18.1%
18.9%
10.6%
Range % of households
Under $10k 6.7%
$10k–$15k 3.8%
$15k–$25k 4.6%
$25k–$35k 5.7%
$35k–$50k 7.7%
$50k–$75k 12.6%
$75k–$100k 10.9%
$100k–$150k 14.8%
$150k–$200k 11.5%
$200k+ 21.7%
Median income $94,548
Housing
Housing overview
Metric Value
Median home value $938,000
Median rent / month $1,961
Owner occupied 26.8%
Renter occupied 73.2%
Vacant 8.6%
Single-family detached 20.8%
Large apartment buildings 56.4%
Mobile homes 0.1%
Median rooms 3.0
Avg household size (owned) 2.23
Year built
Era %
2020 or later 0.4%
2010–2019 25.8%
2000–2009 14.2%
1990–1999 7.8%
1980–1989 5.3%
1970–1979 5.7%
1960–1969 4.0%
1950–1959 2.6%
1940–1949 2.5%
1939 or earlier 31.7%
Bedrooms
Size % of units
No bedroom (studio) 23.7%
1 bedroom 33.2%
2 bedrooms 20.9%
3 bedrooms 12.7%
4 bedrooms 6.0%
5+ bedrooms 3.5%
Vehicles per household
Vehicles % of households
No vehicle 34.1%
1 vehicle 44.2%
2 vehicles 15.7%
3 or more 6.0%
Heating fuel
Fuel type %
Utility gas 28.0%
Electricity 65.8%
Propane / LP gas 1.0%
Fuel oil 1.6%
Wood 0.2%
Solar 1.0%
No fuel used 1.6%
Households & families
Household type Count %
Married-couple family 4,057 18.3%
Cohabiting couple 2,595 11.7%
Male householder, no spouse 8,578 38.7%
Female householder, no spouse 6,922 31.2%
Households with children under 18 2,293 10.4%
Households with seniors (65+) 2,485 11.2%
Average household size 1.76
Marital status
Status Male Female
Never married 65.9% 64.4%
Married 24.1% 22.8%
Separated 1.5% 0.9%
Widowed 1.9% 1.9%
Divorced 6.6% 9.9%
Education
Some college, no degree
13.5%
Graduate / professional
29.7%
Metric %
HS diploma or higher 96.7%
Bachelor's or higher 70.3%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 494 4.9%
Kindergarten 139 1.4%
Elementary school 1,458 14.5%
High school 1,112 11.1%
College / grad school 6,825 68.1%
Employment
Industry of employment
Education & healthcare
25.1%
Professional & management
24.5%
Arts, food & hospitality
11.6%
Finance & real estate
5.4%
Public administration
2.5%
Transportation & utilities
2.0%
Agriculture & mining
0.3%
Occupation
Category %
Management, business & arts 70.5%
Service 12.4%
Sales & office 12.9%
Natural resources & construction 1.8%
Production & transportation 2.3%
Employment type
Type %
Private sector 83.3%
Government 12.0%
Self-employed 4.6%
Unpaid family workers 0.2%
Commute
Method %
Drive alone 28.0%
Carpool 2.6%
Public transit 20.9%
Walk 20.3%
Work from home 23.2%
Other means 4.9%
Avg commute (minutes) 24.7
Poverty
Married-couple families
2.8%
Female-led households
24.8%
Income support
Source % of households
Social Security 11.1%
Retirement income 9.5%
Supplemental Security 2.7%
Cash public assistance 2.2%
Food stamps / SNAP 9.6%
Health indicators
Condition %
Obesity 21.3%
High blood pressure 21.3%
High cholesterol 22.7%
Diabetes 5.1%
Heart disease 2.8%
Stroke 1.6%
Asthma 9.7%
Arthritis 13.4%
Kidney disease 1.8%
Pulmonary disease 2.6%
Cancer 3.9%
Behavior / access %
Smoking 9.0%
Binge drinking 21.6%
No physical activity 11.5%
Less than 7 hrs sleep 27.1%
Depression 24.2%
Fair or poor health 8.0%
Poor mental health 13.9%
Poor physical health 6.3%
No health insurance 8.7%
Visited doctor (checkup) 65.7%
Visited dentist 72.7%
Cholesterol screening 85.9%
Teeth loss 6.7%
Veterans & disability
Veterans Count %
Civilian veterans 1,241 3.3%
Disability %
Any disability 10.3%
Under 18 2.8%
18–64 years 8.8%
65 and over 34.3%
Health insurance coverage
Type %
Private insurance 79.7%
Public insurance 19.3%
No insurance 6.4%
Uninsured under 19 5.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 40,192 97.4%
Spanish 1,496 3.7%
Other Indo-European 344 0.9%
Asian & Pacific Islander 139 0.3%
Other languages 517 1.3%
Place of birth & citizenship
Origin Count %
Native born (US) 34,204 82.9%
Born in same state 32,997 80.0%
Born in different state 12,191 29.5%
Foreign born 1,207 2.9%
Naturalized citizen 7,064 17.1%
Not a US citizen 2,717 38.5%
Ancestry
Ancestry Count %
French 4,337 10.5%
Italian 4,184 10.1%
Polish 1,151 2.8%
English 828 2%
Arab 672 1.6%
Ancestry Count %
Dutch 550 1.3%
Irish 196 0.5%
Norwegian 176 0.4%
German 173 0.4%
Technology access
Metric % of households
Computer access 53.7%
Internet access 97.3%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 98122
What city is ZIP code 98122 in?
ZIP code 98122 is primarily assigned to Seattle, Washington.
What county is ZIP code 98122 in?
ZIP code 98122 falls within King County, Washington.
Is ZIP code 98122 mostly rentals?
73% of occupied units in ZIP code 98122 are renter-occupied.
How educated is the population of ZIP code 98122?
70% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.
What is the poverty rate in ZIP code 98122?
15% of residents in ZIP code 98122 live below the poverty line, above the national average.
What is the typical home value in ZIP code 98122?
The median home value in ZIP code 98122 is $938,000.
What timezone is ZIP code 98122 in?
ZIP code 98122 observes the PST timezone.
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