US Census Data

ZIP 90638 vs ZIP 90640

A side-by-side comparison of ZIP Code 90638 and ZIP Code 90640: population, income, housing, and more.

ZIP 90638 and ZIP 90640 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 90640 has the higher population (61,615 vs 45,714 in ZIP 90638). ZIP 90638 has the higher median household income ($110,606 vs $74,833 in ZIP 90640). ZIP 90638 has the higher median home value ($765,100 vs $660,600 in ZIP 90640).

Population, income & housing

ZIP 90638ZIP 90640
Population45,71461,615
Median age43.7 yrs39.4 yrs
Median household income$110,606$74,833
Median home value$765,100$660,600
Median gross rent$2,052$1,771
Housing units15,45920,438
Homeownership rate76.5%46.3%
Bachelor's degree or higher39.6%22.0%
Unemployment rate4.1%6.9%

Trends (ACS 5-year, 2019–2023)

ZIP 90638ZIP 90640
Population49,227 → 45,714 (-7.1%)62,730 → 61,615 (-1.8%)
Median household income$95,723 → $110,606 (+15.5%)$56,009 → $74,833 (+33.6%)
Median home value$570,200 → $765,100 (+34.2%)$492,200 → $660,600 (+34.2%)
Median gross rent$1,687 → $2,052 (+21.6%)$1,334 → $1,771 (+32.8%)

ZIP 90638

Population
49,22745,714
Median household income
$95,723$110,606
Median home value
$570,200$765,100
Median gross rent
$1,687$2,052

ZIP 90640

Population
62,73061,615
Median household income
$56,009$74,833
Median home value
$492,200$660,600
Median gross rent
$1,334$1,771

Age & race/ethnicity

Age distribution (share)

ZIP 90638ZIP 90640
Under 54.1%5.3%
5 to 1715.5%15.2%
18 to 249.0%8.4%
25 to 3410.6%16.0%
35 to 4412.2%13.2%
45 to 5413.6%12.6%
55 to 6414.1%12.0%
65 to 7410.8%9.2%
75 and over10.1%8.2%

Race & ethnicity (share)

ZIP 90638ZIP 90640
White (non-Hispanic)25.6%6.3%
Black or African American2.0%0.4%
American Indian & Alaska Native0.1%0.2%
Asian22.7%13.2%
Native Hawaiian & Pacific Islander0.2%0.0%
Some other race0.3%0.6%
Two or more races3.1%0.5%
Hispanic or Latino46.0%78.8%

Educational attainment (age 25+)

Share of adults 25+

ZIP 90638ZIP 90640
No high school diploma8.9%25.5%
High school graduate21.4%26.2%
Some college or associate's30.2%26.2%
Bachelor's degree25.7%15.3%
Graduate or professional degree13.9%6.7%

Commute to work

How workers get to work (share)

ZIP 90638ZIP 90640
Drove alone74.6%72.1%
Carpooled8.7%12.6%
Public transit1.5%2.8%
Walked1.0%1.6%
Bicycle0.7%0.4%
Worked from home12.8%9.2%
Other means0.6%1.3%

Housing

Units in structure (share)

ZIP 90638ZIP 90640
1-unit, detached78.0%47.0%
1-unit, attached4.4%9.8%
2 to 4 units1.1%14.0%
5 to 19 units4.7%12.6%
20 or more units10.4%15.0%
Mobile home & other1.3%1.6%

Poverty & households

ZIP 90638ZIP 90640
Poverty rate6.5%12.8%
Average household size2.983.10
Mean commute (minutes)3231
Median year structure built19601962

Full profiles

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ZIP 90638 vs ZIP 90640: Compare Population & Demographics | US Census Data