US Census Data

ZIP 99133 vs ZIP 99138

A side-by-side comparison of ZIP Code 99133 and ZIP Code 99138: population, income, housing, and more.

ZIP 99133 and ZIP 99138 are ZIP Code areas in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 99133 has the higher population (1,341 vs 1,173 in ZIP 99138). ZIP 99138 has the higher median household income ($51,094 vs $49,625 in ZIP 99133). ZIP 99133 has the higher median home value ($221,100 vs $206,800 in ZIP 99138).

Population, income & housing

ZIP 99133ZIP 99138
Population1,3411,173
Median age50.2 yrs44.3 yrs
Median household income$49,625$51,094
Median home value$221,100$206,800
Median gross rent$703$556
Housing units847654
Homeownership rate64.5%63.7%
Bachelor's degree or higher29.6%19.9%
Unemployment rate7.8%21.0%

Trends (ACS 5-year, 2019–2023)

ZIP 99133ZIP 99138
Population1,756 → 1,341 (-23.6%)1,135 → 1,173 (+3.3%)
Median household income$51,172 → $49,625 (-3.0%)$38,587 → $51,094 (+32.4%)
Median home value$118,600 → $221,100 (+86.4%)$155,400 → $206,800 (+33.1%)
Median gross rent$638 → $703 (+10.2%)$563 → $556 (-1.2%)

ZIP 99133

Population
1,7561,341
Median household income
$51,172$49,625
Median home value
$118,600$221,100
Median gross rent
$638$703

ZIP 99138

Population
1,1351,173
Median household income
$38,587$51,094
Median home value
$155,400$206,800
Median gross rent
$563$556

Age & race/ethnicity

Age distribution (share)

ZIP 99133ZIP 99138
Under 52.9%5.9%
5 to 1714.7%17.1%
18 to 248.4%8.4%
25 to 348.1%10.0%
35 to 447.8%9.6%
45 to 5417.2%11.3%
55 to 6415.4%12.7%
65 to 7418.9%16.4%
75 and over6.7%8.5%

Race & ethnicity (share)

ZIP 99133ZIP 99138
White (non-Hispanic)71.0%29.5%
Black or African American0.7%0.4%
American Indian & Alaska Native12.9%49.8%
Asian0.2%0.0%
Native Hawaiian & Pacific Islander0.2%7.9%
Some other race0.0%0.3%
Two or more races5.7%8.9%
Hispanic or Latino9.2%3.2%

Educational attainment (age 25+)

Share of adults 25+

ZIP 99133ZIP 99138
No high school diploma9.8%8.2%
High school graduate20.3%28.7%
Some college or associate's40.3%43.2%
Bachelor's degree19.0%12.6%
Graduate or professional degree10.6%7.3%

Commute to work

How workers get to work (share)

ZIP 99133ZIP 99138
Drove alone84.0%80.6%
Carpooled8.0%7.2%
Public transit0.0%0.0%
Walked1.3%4.1%
Bicycle0.0%0.0%
Worked from home6.3%8.0%
Other means0.4%0.0%

Housing

Units in structure (share)

ZIP 99133ZIP 99138
1-unit, detached62.1%71.3%
1-unit, attached1.8%1.4%
2 to 4 units5.9%1.1%
5 to 19 units4.3%0.9%
20 or more units6.5%0.0%
Mobile home & other19.5%25.4%

Poverty & households

ZIP 99133ZIP 99138
Poverty rate22.7%21.3%
Average household size1.972.64
Mean commute (minutes)1623
Median year structure built19691978

Full profiles

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ZIP 99133 vs ZIP 99138: Compare Population & Demographics | US Census Data