US Census Data

ZIP 98031 vs ZIP 98039

A side-by-side comparison of ZIP Code 98031 and ZIP Code 98039: population, income, housing, and more.

ZIP 98031 and ZIP 98039 are ZIP Code areas in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 98031 has the higher population (40,898 vs 2,889 in ZIP 98039). ZIP 98039 has the higher median household income ($249,688 vs $101,458 in ZIP 98031). ZIP 98039 has the higher median home value ($2,000,001 vs $552,300 in ZIP 98031).

Population, income & housing

ZIP 98031ZIP 98039
Population40,8982,889
Median age36.8 yrs47.5 yrs
Median household income$101,458$249,688
Median home value$552,300$2,000,001
Median gross rent$1,956$3,501
Housing units14,3421,077
Homeownership rate67.1%78.6%
Bachelor's degree or higher30.4%88.2%
Unemployment rate7.2%2.3%

Trends (ACS 5-year, 2019–2023)

ZIP 98031ZIP 98039
Population37,850 → 40,898 (+8.1%)3,267 → 2,889 (-11.6%)
Median household income$83,324 → $101,458 (+21.8%)$212,337 → $249,688 (+17.6%)
Median home value$355,400 → $552,300 (+55.4%)$2,000,001 → $2,000,001 (+0.0%)
Median gross rent$1,396 → $1,956 (+40.1%)$2,855 → $3,501 (+22.6%)

ZIP 98031

Population
37,85040,898
Median household income
$83,324$101,458
Median home value
$355,400$552,300
Median gross rent
$1,396$1,956

ZIP 98039

Population
3,2672,889
Median household income
$212,337$249,688
Median home value
$2,000,001$2,000,001
Median gross rent
$2,855$3,501

Age & race/ethnicity

Age distribution (share)

ZIP 98031ZIP 98039
Under 56.3%3.8%
5 to 1717.5%19.8%
18 to 247.4%7.6%
25 to 3416.1%6.0%
35 to 4413.7%10.0%
45 to 5412.5%20.2%
55 to 6414.3%14.6%
65 to 747.7%11.5%
75 and over4.4%6.4%

Race & ethnicity (share)

ZIP 98031ZIP 98039
White (non-Hispanic)35.6%60.5%
Black or African American12.9%0.0%
American Indian & Alaska Native0.8%0.2%
Asian26.7%26.7%
Native Hawaiian & Pacific Islander1.2%0.0%
Some other race0.3%0.8%
Two or more races9.5%11.6%
Hispanic or Latino12.9%0.3%

Educational attainment (age 25+)

Share of adults 25+

ZIP 98031ZIP 98039
No high school diploma11.2%0.8%
High school graduate23.8%2.9%
Some college or associate's34.7%8.1%
Bachelor's degree22.0%39.8%
Graduate or professional degree8.4%48.4%

Commute to work

How workers get to work (share)

ZIP 98031ZIP 98039
Drove alone72.4%62.4%
Carpooled9.1%2.0%
Public transit3.4%3.3%
Walked1.0%0.0%
Bicycle0.0%0.0%
Worked from home13.0%32.3%
Other means1.1%0.0%

Housing

Units in structure (share)

ZIP 98031ZIP 98039
1-unit, detached67.1%98.9%
1-unit, attached3.7%0.0%
2 to 4 units4.6%0.0%
5 to 19 units15.8%0.4%
20 or more units4.9%0.0%
Mobile home & other3.9%0.7%

Poverty & households

ZIP 98031ZIP 98039
Poverty rate10.6%4.5%
Average household size2.912.86
Mean commute (minutes)3120
Median year structure built19831974

Full profiles

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ZIP 98031 vs ZIP 98039: Compare Population & Demographics | US Census Data