US Census Data

ZIP 98188 vs ZIP 98198

A side-by-side comparison of ZIP Code 98188 and ZIP Code 98198: population, income, housing, and more.

ZIP 98188 and ZIP 98198 are ZIP Code areas in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 98198 has the higher population (39,815 vs 26,769 in ZIP 98188). ZIP 98198 has the higher median household income ($83,938 vs $76,559 in ZIP 98188). ZIP 98198 has the higher median home value ($527,100 vs $452,900 in ZIP 98188).

Population, income & housing

ZIP 98188ZIP 98198
Population26,76939,815
Median age36.8 yrs35.9 yrs
Median household income$76,559$83,938
Median home value$452,900$527,100
Median gross rent$1,641$1,770
Housing units12,02515,267
Homeownership rate41.6%54.3%
Bachelor's degree or higher26.5%31.5%
Unemployment rate8.2%7.0%

Trends (ACS 5-year, 2019–2023)

ZIP 98188ZIP 98198
Population25,175 → 26,769 (+6.3%)37,966 → 39,815 (+4.9%)
Median household income$60,586 → $76,559 (+26.4%)$66,906 → $83,938 (+25.5%)
Median home value$314,600 → $452,900 (+44.0%)$352,900 → $527,100 (+49.4%)
Median gross rent$1,243 → $1,641 (+32.0%)$1,401 → $1,770 (+26.3%)

ZIP 98188

Population
25,17526,769
Median household income
$60,586$76,559
Median home value
$314,600$452,900
Median gross rent
$1,243$1,641

ZIP 98198

Population
37,96639,815
Median household income
$66,906$83,938
Median home value
$352,900$527,100
Median gross rent
$1,401$1,770

Age & race/ethnicity

Age distribution (share)

ZIP 98188ZIP 98198
Under 54.8%6.5%
5 to 1715.9%16.3%
18 to 247.3%8.2%
25 to 3418.2%17.1%
35 to 4417.2%16.2%
45 to 5411.2%11.2%
55 to 6411.4%9.9%
65 to 748.3%7.9%
75 and over5.7%6.7%

Race & ethnicity (share)

ZIP 98188ZIP 98198
White (non-Hispanic)27.8%41.5%
Black or African American26.4%12.4%
American Indian & Alaska Native0.1%0.3%
Asian14.9%12.7%
Native Hawaiian & Pacific Islander3.2%1.4%
Some other race0.2%0.2%
Two or more races5.9%7.8%
Hispanic or Latino21.4%23.8%

Educational attainment (age 25+)

Share of adults 25+

ZIP 98188ZIP 98198
No high school diploma12.0%12.8%
High school graduate30.8%26.1%
Some college or associate's30.6%29.6%
Bachelor's degree21.0%21.2%
Graduate or professional degree5.5%10.3%

Commute to work

How workers get to work (share)

ZIP 98188ZIP 98198
Drove alone64.1%66.3%
Carpooled9.7%11.4%
Public transit9.0%6.4%
Walked3.9%2.0%
Bicycle0.0%0.1%
Worked from home10.9%13.0%
Other means2.5%0.8%

Housing

Units in structure (share)

ZIP 98188ZIP 98198
1-unit, detached34.3%50.6%
1-unit, attached2.9%2.8%
2 to 4 units7.8%8.1%
5 to 19 units24.0%20.4%
20 or more units26.4%16.4%
Mobile home & other4.6%1.7%

Poverty & households

ZIP 98188ZIP 98198
Poverty rate9.2%11.5%
Average household size2.382.65
Mean commute (minutes)2430
Median year structure built19751975

Full profiles

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ZIP 98188 vs ZIP 98198: Compare Population & Demographics | US Census Data