US Census Data

ZIP 98021 vs ZIP 98023

A side-by-side comparison of ZIP Code 98021 and ZIP Code 98023: population, income, housing, and more.

ZIP 98021 and ZIP 98023 are ZIP Code areas in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 98023 has the higher population (49,593 vs 35,445 in ZIP 98021). ZIP 98021 has the higher median household income ($172,559 vs $101,960 in ZIP 98023). ZIP 98021 has the higher median home value ($902,800 vs $545,600 in ZIP 98023).

Population, income & housing

ZIP 98021ZIP 98023
Population35,44549,593
Median age37.7 yrs38.9 yrs
Median household income$172,559$101,960
Median home value$902,800$545,600
Median gross rent$2,537$1,875
Housing units12,62918,777
Homeownership rate79.3%66.4%
Bachelor's degree or higher59.9%34.1%
Unemployment rate3.8%4.9%

Trends (ACS 5-year, 2019–2023)

ZIP 98021ZIP 98023
Population31,496 → 35,445 (+12.5%)50,201 → 49,593 (-1.2%)
Median household income$123,479 → $172,559 (+39.7%)$79,434 → $101,960 (+28.4%)
Median home value$557,300 → $902,800 (+62.0%)$346,800 → $545,600 (+57.3%)
Median gross rent$1,917 → $2,537 (+32.3%)$1,498 → $1,875 (+25.2%)

ZIP 98021

Population
31,49635,445
Median household income
$123,479$172,559
Median home value
$557,300$902,800
Median gross rent
$1,917$2,537

ZIP 98023

Population
50,20149,593
Median household income
$79,434$101,960
Median home value
$346,800$545,600
Median gross rent
$1,498$1,875

Age & race/ethnicity

Age distribution (share)

ZIP 98021ZIP 98023
Under 57.0%6.4%
5 to 1720.7%15.1%
18 to 244.6%9.3%
25 to 3412.3%14.0%
35 to 4418.8%13.5%
45 to 5414.3%13.0%
55 to 649.7%14.9%
65 to 748.0%8.6%
75 and over4.7%5.2%

Race & ethnicity (share)

ZIP 98021ZIP 98023
White (non-Hispanic)54.8%41.0%
Black or African American1.1%14.6%
American Indian & Alaska Native0.5%0.8%
Asian29.1%14.6%
Native Hawaiian & Pacific Islander0.2%3.9%
Some other race0.5%0.8%
Two or more races4.8%8.8%
Hispanic or Latino9.0%15.5%

Educational attainment (age 25+)

Share of adults 25+

ZIP 98021ZIP 98023
No high school diploma3.7%7.1%
High school graduate12.3%25.4%
Some college or associate's24.1%33.3%
Bachelor's degree33.5%23.3%
Graduate or professional degree26.4%10.8%

Commute to work

How workers get to work (share)

ZIP 98021ZIP 98023
Drove alone54.2%67.8%
Carpooled7.6%9.0%
Public transit4.8%4.7%
Walked0.8%1.3%
Bicycle0.2%0.0%
Worked from home31.1%15.8%
Other means1.4%1.3%

Housing

Units in structure (share)

ZIP 98021ZIP 98023
1-unit, detached75.5%65.4%
1-unit, attached3.9%2.1%
2 to 4 units2.7%12.6%
5 to 19 units8.4%14.5%
20 or more units2.2%3.9%
Mobile home & other7.3%1.5%

Poverty & households

ZIP 98021ZIP 98023
Poverty rate5.2%9.9%
Average household size2.912.77
Mean commute (minutes)3334
Median year structure built19961984

Full profiles

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ZIP 98021 vs ZIP 98023: Compare Population & Demographics | US Census Data