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ZIP 98109 · Seattle

Who lives in ZIP code 98109 (Seattle, WA): age, income, housing, education and work.

Source: uszips 2026 (ACS-based ZIP file)

2026 ZIP profile

Seattle, WA · King County

uszips 2026
People34,328
Median age31.7
Household income$133,663
Home value$1,023,398
Median rent$2,343/mo
Poverty8.7%
College degree+79.4%
Commute22 min

Place

Metro area
Seattle-Tacoma-Bellevue, WA
Wider region
Seattle-Tacoma, WA
Metro division
Seattle-Bellevue-Kent, WA
Time zone
Pacific
Density
6,851 / sq mi
Housing units
21,883

County

King100%

Share of the ZIP's people in each county.

Age mix

Under 103.3%
10–192.4%
20s37.5%
30s28.0%
40s10.5%
50s7.8%
60s4.6%
70s2.8%
80+2.9%

7.7% are 65 or older; 95.0% are adults.

Household income

Under $25K6.8%
$25K–50K7.6%
$50K–75K9.0%
$75K–100K10.0%
$100K–150K21.2%
$150K+45.2%

66.4% of households earn $100K+. Median per person: $105,176.

Education (adults 25+)

Less than high school1.9%
High school5.3%
Some college13.4%
Bachelor's42.4%
Graduate37.0%

67.6% of degrees are in STEM fields.

Race

White49.9%
Black4.0%
Asian31.6%
Native American0.6%
Pacific Islander0.1%
Other1.7%
Two or more12.1%

7.7% Hispanic or Latino (of any race).

Households & family

Married
30.1%
Never married
60.5%
Divorced
7.9%
Widowed
1.5%
Family size
2.37
Dual-income families
71.2%

Housing

Own their home
21.1%
Rent burden
22.1%
Men / women
54% / 46%

Work

In labor force
83.6%
Unemployment
4.2%
Self-employed
11.6%
Farmers
0.0%

Community

Charitable givers
22.1%
Veterans
3.3%
With a disability
8.9%
No health insurance
3.6%
Limited English
4.3%

Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.

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