US Census Data

ZIP 98011 vs ZIP 98020

A side-by-side comparison of ZIP Code 98011 and ZIP Code 98020: population, income, housing, and more.

ZIP 98011 and ZIP 98020 are ZIP Code areas in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 98011 has the higher population (28,250 vs 19,064 in ZIP 98020). ZIP 98011 has the higher median household income ($127,445 vs $122,243 in ZIP 98020). ZIP 98020 has the higher median home value ($959,200 vs $888,000 in ZIP 98011).

Population, income & housing

ZIP 98011ZIP 98020
Population28,25019,064
Median age38.1 yrs51.2 yrs
Median household income$127,445$122,243
Median home value$888,000$959,200
Median gross rent$2,223$1,894
Housing units12,4249,379
Homeownership rate57.2%75.4%
Bachelor's degree or higher60.5%59.9%
Unemployment rate3.6%5.2%

Trends (ACS 5-year, 2019–2023)

ZIP 98011ZIP 98020
Population33,830 → 28,250 (-16.5%)19,447 → 19,064 (-2.0%)
Median household income$98,268 → $127,445 (+29.7%)$95,141 → $122,243 (+28.5%)
Median home value$543,400 → $888,000 (+63.4%)$611,200 → $959,200 (+56.9%)
Median gross rent$1,664 → $2,223 (+33.6%)$1,601 → $1,894 (+18.3%)

ZIP 98011

Population
33,83028,250
Median household income
$98,268$127,445
Median home value
$543,400$888,000
Median gross rent
$1,664$2,223

ZIP 98020

Population
19,44719,064
Median household income
$95,141$122,243
Median home value
$611,200$959,200
Median gross rent
$1,601$1,894

Age & race/ethnicity

Age distribution (share)

ZIP 98011ZIP 98020
Under 55.6%4.7%
5 to 1716.6%10.9%
18 to 246.6%3.5%
25 to 3415.4%9.5%
35 to 4417.4%14.0%
45 to 5412.5%13.4%
55 to 6412.0%15.8%
65 to 748.0%14.1%
75 and over6.0%14.1%

Race & ethnicity (share)

ZIP 98011ZIP 98020
White (non-Hispanic)64.1%85.3%
Black or African American0.9%0.6%
American Indian & Alaska Native0.2%0.1%
Asian17.5%6.1%
Native Hawaiian & Pacific Islander0.0%0.1%
Some other race0.7%0.7%
Two or more races7.1%4.0%
Hispanic or Latino9.6%3.0%

Educational attainment (age 25+)

Share of adults 25+

ZIP 98011ZIP 98020
No high school diploma4.6%1.6%
High school graduate9.3%11.7%
Some college or associate's25.5%26.8%
Bachelor's degree38.4%37.3%
Graduate or professional degree22.1%22.6%

Commute to work

How workers get to work (share)

ZIP 98011ZIP 98020
Drove alone56.2%58.6%
Carpooled6.5%4.1%
Public transit3.6%4.9%
Walked1.4%2.3%
Bicycle0.2%0.4%
Worked from home31.1%28.9%
Other means1.0%0.8%

Housing

Units in structure (share)

ZIP 98011ZIP 98020
1-unit, detached45.6%64.1%
1-unit, attached5.0%1.9%
2 to 4 units8.0%5.2%
5 to 19 units15.0%12.5%
20 or more units21.2%16.0%
Mobile home & other5.2%0.2%

Poverty & households

ZIP 98011ZIP 98020
Poverty rate4.6%3.4%
Average household size2.412.14
Mean commute (minutes)2728
Median year structure built19931971

Full profiles

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