US Census Data

ZIP 98146 vs ZIP 98148

A side-by-side comparison of ZIP Code 98146 and ZIP Code 98148: population, income, housing, and more.

ZIP 98146 and ZIP 98148 are ZIP Code areas in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 98146 has the higher population (28,182 vs 10,399 in ZIP 98148). ZIP 98146 has the higher median household income ($108,460 vs $86,994 in ZIP 98148). ZIP 98146 has the higher median home value ($642,300 vs $576,400 in ZIP 98148).

Population, income & housing

ZIP 98146ZIP 98148
Population28,18210,399
Median age39.8 yrs34.9 yrs
Median household income$108,460$86,994
Median home value$642,300$576,400
Median gross rent$1,721$1,837
Housing units10,9864,382
Homeownership rate66.7%50.3%
Bachelor's degree or higher37.2%28.2%
Unemployment rate4.2%5.0%

Trends (ACS 5-year, 2019–2023)

ZIP 98146ZIP 98148
Population27,780 → 28,182 (+1.4%)12,149 → 10,399 (-14.4%)
Median household income$78,750 → $108,460 (+37.7%)$61,455 → $86,994 (+41.6%)
Median home value$429,300 → $642,300 (+49.6%)$363,200 → $576,400 (+58.7%)
Median gross rent$1,332 → $1,721 (+29.2%)$1,335 → $1,837 (+37.6%)

ZIP 98146

Population
27,78028,182
Median household income
$78,750$108,460
Median home value
$429,300$642,300
Median gross rent
$1,332$1,721

ZIP 98148

Population
12,14910,399
Median household income
$61,455$86,994
Median home value
$363,200$576,400
Median gross rent
$1,335$1,837

Age & race/ethnicity

Age distribution (share)

ZIP 98146ZIP 98148
Under 54.5%7.2%
5 to 1718.1%14.9%
18 to 247.3%12.6%
25 to 3412.1%15.4%
35 to 4416.7%13.3%
45 to 5415.5%13.0%
55 to 6411.5%12.4%
65 to 7410.0%5.4%
75 and over4.3%5.7%

Race & ethnicity (share)

ZIP 98146ZIP 98148
White (non-Hispanic)46.2%41.9%
Black or African American8.5%9.3%
American Indian & Alaska Native0.5%0.1%
Asian18.7%12.2%
Native Hawaiian & Pacific Islander0.3%0.0%
Some other race0.8%0.2%
Two or more races4.9%8.8%
Hispanic or Latino20.1%27.5%

Educational attainment (age 25+)

Share of adults 25+

ZIP 98146ZIP 98148
No high school diploma13.8%15.3%
High school graduate18.3%25.2%
Some college or associate's30.8%31.3%
Bachelor's degree25.7%19.8%
Graduate or professional degree11.5%8.4%

Commute to work

How workers get to work (share)

ZIP 98146ZIP 98148
Drove alone60.0%58.9%
Carpooled14.0%17.4%
Public transit6.3%10.8%
Walked0.2%1.3%
Bicycle0.4%0.0%
Worked from home18.1%11.6%
Other means1.0%0.1%

Housing

Units in structure (share)

ZIP 98146ZIP 98148
1-unit, detached69.3%42.8%
1-unit, attached3.4%2.8%
2 to 4 units4.6%3.4%
5 to 19 units12.1%28.5%
20 or more units9.8%22.5%
Mobile home & other0.8%0.0%

Poverty & households

ZIP 98146ZIP 98148
Poverty rate11.4%6.8%
Average household size2.642.55
Mean commute (minutes)2826
Median year structure built19651977

Full profiles

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