98109   Zip Code Seattle King WA United States

City Seattle
County King
State Washington
Latitude 47.63128
Longitude -122.34486
Population 34,328
Density 17748.7 people per square mile
Time Zone America/Los Angeles
  • All demographic data comes from the 2024 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

Median household: $133,663
Median individual: $105,176

Race

Mode: 49.9% White

Gender

 53.6% male 

Rent

  $2343 / month  

Median house value: $1,023,398.0

Age

Median: 31.7 years old

Education

With at least college degree: 79.4%
With STEM degree: 67.6%

Marital Status

 30.1% married 

Never married: 60.5%

Labor Force Participation

 83.6% working 

Unemployed: 4.2%

Average Family Size

 2.37 people 

Commute Time

 21.6 minutes 

Health Care

 3.6% uninsured 

Poverty

 8.7%

All data comes from the SimpleMaps US Zips Comprehensive Database, February 2026.

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