Skip to main content

98109 ZIP Code

Seattle, Washington

December 30, 2025
ZIP Code:98109
City/Town:Seattle
County:King
State:Washington
ZIP Type:Standard
Population:32,251
Median Household Income:$124,408
Per Capita Income:$92,543
Total Housing Units:21,782
Median Home Value:$941,100
Land Area:1.9 sq miles
5.0 sq km
Water Area:0.3 sq miles
0.8 sq km
Coordinates:47.6306, -122.3456

Population Information (98109 zip code)

#%US
Total Population:32,251----
Male:17,34153.8%49.6%
Female:14,91046.2%50.4%
Median Age:32.1 yrs--38.5 yrs
Under 5 years:6261.9%5.7%
5 to 9 years:6372.0%6.0%
10 to 14 years:4811.5%6.5%
15 to 19 years:5681.8%6.6%
20 to 24 years:3,0369.4%6.7%
25 to 34 years:13,57142.1%13.7%
35 to 44 years:5,39916.7%12.9%
45 to 54 years:2,9499.1%12.4%
55 to 59 years:1,0753.3%6.5%
60 to 64 years:1,1093.4%6.4%
65 to 74 years:1,3464.2%9.7%
75 to 84 years:7212.2%4.8%
85 years and over:7332.3%2.0%

Housing Information (98109 zip code)

#%US
Median home value:$941,100--$281,900
Median rooms:2.8--5.5
Median rent:$2,241 / mo.--$1,268 / mo.
Total housing units:21,782----
Occupied housing units:19,89791.3%38.0%
Vacant housing units:1,8858.7%4.6%
Housing tenure:------
Owner-occupied:4,35421.9%64.8%
Renter-occupied:15,54378.1%35.2%

Educational Attainment (98109 zip code)

#%US
Population 25 years and over:26,903----
Less than 9th grade:1790.7%4.7%
9th to 12th grade, no diploma:2871.1%6.1%
High school graduate:1,4975.6%26.4%
Some college, no degree:2,80010.4%19.7%
Associate degree:1,7136.4%8.7%
Bachelor's degree:11,04841.1%20.9%
Graduate or professional degree:9,37934.9%13.7%
Percent high school graduate or higher:--98.3%89.1%
Percent bachelor's degree or higher:--75.9%34.3%

Income Information (98109 zip code)

ValueUS
Median household income:$124,408 / yr.$75,149 / yr.
Mean household income:$166,998 / yr.$105,833 / yr.
Median family income:$207,574 / yr.$92,646 / yr.
Per capita income:$92,543 / yr.$41,261 / yr.

Employment (98109 zip code)

#%US
In labor force:24,985--63.5%
Employed:23,97896.1%96.4%
Unemployed:9793.9%5.3%
Not in labor force:5,460----
Class of Worker:------
Private wage and salary:21,38089.2%79.7%
Government workers:1,9508.1%14.2%
Self-employed:6482.7%5.9%
Unpaid family workers:00.0%0.1%

Race & Ethnicity (98109 zip code)

#%US
Race (one race):------
White:19,21659.6%61.6%
Black or African American:1,1453.6%12.4%
American Indian/Alaska Native:1930.6%1.1%
Asian:8,70227.0%6.0%
Native Hawaiian/Pacific Islander:40.0%0.2%
Some other race:3801.2%8.4%
Two or more races:2,6118.1%10.2%
Hispanic or Latino (any race):1,3644.2%18.7%
Mexican:2,0936.5%11.2%
Puerto Rican:1,0613.3%1.8%
Cuban:1780.6%0.7%
Other Hispanic or Latino:90.0%5.0%
Not Hispanic or Latino:8452.6%81.1%

Income Distribution (98109 zip code)

Household IncomeHouseholds%US
Less than $10,000:7343.7%4.9%
$10,000 to $14,999:2911.5%3.8%
$15,000 to $24,999:3781.9%7.0%
$25,000 to $34,999:6873.5%7.4%
$35,000 to $49,999:1,0725.4%10.7%
$50,000 to $74,999:2,43312.2%16.1%
$75,000 to $99,999:1,7758.9%12.8%
$100,000 to $149,999:4,40922.2%17.1%
$150,000 to $199,999:2,65613.3%8.8%
$200,000 or more:5,46227.5%11.4%

Commute to Work (98109 zip code)

Commute MethodWorkers%US
Drove alone:5,79824.2%67.8%
Carpooled:6182.6%8.7%
Public transportation:2,75411.5%4.2%
Walked:5,79024.1%2.5%
Other means:7273.0%0.9%
Worked from home:8,00133.4%13.8%
Mean travel time to work:21.7 min--26.7 min

Industry (98109 zip code)

Industry SectorWorkers%US
Agriculture, forestry, fishing, mining:350.1%1.6%
Construction:4391.8%6.9%
Manufacturing:1,2385.2%10.0%
Wholesale trade:2821.2%2.4%
Retail trade:5,21621.8%11.0%
Transportation, warehousing, utilities:5862.4%5.8%
Information:1,9798.3%1.9%
Finance, insurance, real estate:1,4396.0%6.7%
Professional, scientific, management:7,22030.1%12.1%
Education, health care, social services:2,77311.6%23.3%
Arts, entertainment, food services:1,3525.6%9.0%
Other services:9223.8%4.7%
Public administration:4972.1%4.7%

Poverty Status (98109 zip code)

#%US
Poverty Rate:--9.1%8.8%
All people below poverty level:------
Under 18 years:----16.3%
18 to 64 years:----11.0%
65 years and over:----10.3%

Health Insurance (98109 zip code)

#%US
With health insurance:30,82395.6%91.3%
Private health insurance:27,87386.4%67.6%
Public health coverage:4,75514.7%35.9%
Without health insurance:1,1513.6%8.7%

Benefits & Assistance (98109 zip code)

Households with:#%US
Earnings:17,87889.9%77.4%
Social Security income:1,7278.7%31.0%
Retirement income:1,5727.9%21.8%
Supplemental Security Income (SSI):1580.8%4.5%
Cash public assistance income:4612.3%1.8%
SNAP (food stamps) benefits:7944.0%11.4%

Housing Types (98109 zip code)

Structure TypeUnits%US
1-unit, detached:2,28310.5%61.4%
1-unit, attached:4372.0%6.1%
2 units:1940.9%3.4%
3 or 4 units:6302.9%4.3%
5 to 9 units:1,6887.7%4.6%
10 to 19 units:1,8208.4%4.3%
20 or more units:14,71267.5%9.9%
Mobile home:180.1%5.8%
Boat, RV, van, etc.:00.0%0.1%

Year Structure Built (98109 zip code)

Year BuiltUnits%US
Built 2020 or later:1470.7%0.6%
Built 2010 to 2019:7,46234.3%8.2%
Built 2000 to 2009:3,53416.2%13.5%
Built 1990 to 1999:2,82613.0%13.2%
Built 1980 to 1989:8523.9%13.2%
Built 1970 to 1979:9374.3%14.6%
Built 1960 to 1969:1,4986.9%10.2%
Built 1950 to 1959:7813.6%9.9%
Built 1940 to 1949:3951.8%4.6%
Built 1939 or earlier:3,35015.4%12.0%

Bedrooms (98109 zip code)

Number of BedroomsUnits%US
No bedroom (studio):4,60921.2%2.4%
1 bedroom:9,34742.9%3.0%
2 bedrooms:5,38724.7%9.1%
3 bedrooms:1,5307.0%15.9%
4 bedrooms:7123.3%18.8%
5 or more bedrooms:1970.9%17.6%

Heating Fuel (98109 zip code)

Fuel TypeUnits%US
Utility gas:4,36721.9%47.1%
Bottled, tank, or LP gas:2091.1%4.9%
Electricity:14,31471.9%40.2%
Fuel oil, kerosene, etc.:2591.3%4.2%
Coal or coke:00.0%0.1%
Wood:510.3%1.5%
Solar energy:00.0%0.1%
Other fuel:3301.7%0.5%
No fuel used:3671.8%0.2%

Vehicles Available (98109 zip code)

VehiclesHouseholds%US
No vehicle available:5,97030.0%8.3%
1 vehicle available:10,49852.8%32.6%
2 vehicles available:2,90614.6%37.0%
3 or more vehicles available:5232.6%22.1%

Home Value Distribution (98109 zip code)

Value RangeOwner Units%US
Less than $50,000:120.3%5.7%
$50,000 to $99,999:260.6%7.8%
$100,000 to $149,999:180.4%9.2%
$150,000 to $199,999:90.2%10.8%
$200,000 to $299,999:661.5%19.9%
$300,000 to $499,999:82819.0%24.1%
$500,000 to $999,999:1,36031.2%17.0%
$1,000,000 or more:2,03546.7%5.6%

Housing Costs (98109 zip code)

ValueUS
Median owner costs (with mortgage):$3,007 / mo.$1,828 / mo.
Median owner costs (no mortgage):$1,501 / mo.$584 / mo.
Median gross rent:$2,241 / mo.$1,268 / mo.
Average household size (owner-occupied):1.832.53
Average household size (renter-occupied):1.492.38

Households (98109 zip code)

#%US
Total households:19,897----
Married-couple households:4,13820.8%47.5%
Cohabiting couple households:9064.6%7.0%
Male householder, no spouse:7,78939.1%5.4%
Female householder, no spouse:5,87529.5%12.7%
Householder living alone:1,2796.4%28.6%
65 years and over living alone:1,9339.7%11.8%
Average household size:1.56--2.53
Average family size:2.42----

Marital Status (98109 zip code)

Population 15 years and over#%US
Total:16,520----
Never married:10,17861.6%37.0%
Now married:4,66228.2%49.5%
Separated:2531.5%1.5%
Widowed:1,1266.8%2.6%
Divorced:7,49845.4%9.3%

School Enrollment (98109 zip code)

Population 3 years and over#%US
Enrolled in school:3,598----
Nursery school, preschool:2466.8%5.8%
Kindergarten:1835.1%5.0%
Elementary school (grades 1-8):79822.2%40.5%
High school (grades 9-12):3449.6%21.4%
College or graduate school:2,02756.3%27.3%

Veterans & Disability (98109 zip code)

#%US
Civilian population 18 years and over:30,279----
Veterans:1,2444.1%6.3%
Civilian noninstitutionalized population:31,974----
With a disability:2,6668.3%13.4%
Under 18 with disability:441.7%5.8%
18 to 64 with disability:1,46154.8%10.4%
65 and over with disability:1,16143.5%33.4%

Mobility (Residence 1 Year Ago) (98109 zip code)

Population 1 year and over#%US
Same house:19,78461.3%86.9%
Different house:12,34838.3%13.1%
Same county:5,62945.6%7.0%
Different county:5,08341.2%3.2%
Different state:4,67137.8%2.5%
Abroad:1,63613.2%0.4%

Place of Birth (98109 zip code)

#%US
Native born:23,26072.1%86.2%
Foreign born:4451.4%13.9%
Naturalized citizen:8,9912020.4%52.7%
Not a citizen:8,9912020.4%47.3%
Foreign-born by region:------
Europe:8,9912020.4%10.5%
Asia:1,056237.3%31.3%
Africa:23252.1%5.5%
Oceania:235.2%0.5%
Latin America:38285.8%50.0%
Northern America:30267.9%2.2%

Language Spoken at Home (98109 zip code)

Population 5 years and over#%US
Total:31,625----
English only:22,22670.3%78.3%
Language other than English:9,39929.7%21.5%
By language:------
Spanish:1,1783.7%13.3%
Other Indo-European languages:3,85212.2%3.5%
Asian/Pacific Island languages:4,03812.8%3.5%
Other languages:3311.0%1.0%

Computers & Internet (98109 zip code)

Households%US
Households with a computer:19,897100.0%93.1%
Households with broadband internet:19,59598.5%89.4%