US Census Data

ZIP 99138 vs ZIP 99139

A side-by-side comparison of ZIP Code 99138 and ZIP Code 99139: population, income, housing, and more.

ZIP 99138 and ZIP 99139 are ZIP Code areas in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 99138 has the higher population (1,173 vs 980 in ZIP 99139). ZIP 99139 has the higher median household income ($54,219 vs $51,094 in ZIP 99138). ZIP 99139 has the higher median home value ($241,200 vs $206,800 in ZIP 99138).

Population, income & housing

ZIP 99138ZIP 99139
Population1,173980
Median age44.3 yrs53.9 yrs
Median household income$51,094$54,219
Median home value$206,800$241,200
Median gross rent$556$775
Housing units654607
Homeownership rate63.7%75.3%
Bachelor's degree or higher19.9%18.5%
Unemployment rate21.0%12.6%

Trends (ACS 5-year, 2019–2023)

ZIP 99138ZIP 99139
Population1,135 → 1,173 (+3.3%)1,301 → 980 (-24.7%)
Median household income$38,587 → $51,094 (+32.4%)$57,500 → $54,219 (-5.7%)
Median home value$155,400 → $206,800 (+33.1%)$228,400 → $241,200 (+5.6%)
Median gross rent$563 → $556 (-1.2%)$733 → $775 (+5.7%)

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

ZIP 99139

Population
1,301980
Median household income
$57,500$54,219
Median home value
$228,400$241,200
Median gross rent
$733$775

Age & race/ethnicity

Age distribution (share)

ZIP 99138ZIP 99139
Under 55.9%1.6%
5 to 1717.1%15.7%
18 to 248.4%5.5%
25 to 3410.0%6.8%
35 to 449.6%13.4%
45 to 5411.3%7.1%
55 to 6412.7%18.1%
65 to 7416.4%14.0%
75 and over8.5%17.8%

Race & ethnicity (share)

ZIP 99138ZIP 99139
White (non-Hispanic)29.5%83.9%
Black or African American0.4%0.0%
American Indian & Alaska Native49.8%4.5%
Asian0.0%0.0%
Native Hawaiian & Pacific Islander7.9%0.0%
Some other race0.3%0.0%
Two or more races8.9%10.7%
Hispanic or Latino3.2%0.9%

Educational attainment (age 25+)

Share of adults 25+

ZIP 99138ZIP 99139
No high school diploma8.2%9.1%
High school graduate28.7%33.7%
Some college or associate's43.2%38.6%
Bachelor's degree12.6%16.5%
Graduate or professional degree7.3%2.0%

Commute to work

How workers get to work (share)

ZIP 99138ZIP 99139
Drove alone80.6%89.0%
Carpooled7.2%0.0%
Public transit0.0%0.0%
Walked4.1%3.1%
Bicycle0.0%0.0%
Worked from home8.0%7.9%
Other means0.0%0.0%

Housing

Units in structure (share)

ZIP 99138ZIP 99139
1-unit, detached71.3%72.5%
1-unit, attached1.4%0.0%
2 to 4 units1.1%0.0%
5 to 19 units0.9%3.5%
20 or more units0.0%0.0%
Mobile home & other25.4%24.1%

Poverty & households

ZIP 99138ZIP 99139
Poverty rate21.3%2.9%
Average household size2.642.35
Mean commute (minutes)2316
Median year structure built19781978

Full profiles

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ZIP 99138 vs ZIP 99139: Compare Population & Demographics | US Census Data