US Census Data

ZIP 91401 vs ZIP 91402

A side-by-side comparison of ZIP Code 91401 and ZIP Code 91402: population, income, housing, and more.

ZIP 91401 and ZIP 91402 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 91402 has the higher population (66,710 vs 39,011 in ZIP 91401). ZIP 91401 has the higher median household income ($75,933 vs $56,369 in ZIP 91402). ZIP 91401 has the higher median home value ($988,500 vs $586,500 in ZIP 91402).

Population, income & housing

ZIP 91401ZIP 91402
Population39,01166,710
Median age37.2 yrs35.1 yrs
Median household income$75,933$56,369
Median home value$988,500$586,500
Median gross rent$1,800$1,607
Housing units15,78520,570
Homeownership rate33.9%34.4%
Bachelor's degree or higher38.8%18.8%
Unemployment rate7.6%9.6%

Trends (ACS 5-year, 2019–2023)

ZIP 91401ZIP 91402
Population39,755 → 39,011 (-1.9%)72,059 → 66,710 (-7.4%)
Median household income$53,882 → $75,933 (+40.9%)$45,796 → $56,369 (+23.1%)
Median home value$703,100 → $988,500 (+40.6%)$421,800 → $586,500 (+39.0%)
Median gross rent$1,403 → $1,800 (+28.3%)$1,311 → $1,607 (+22.6%)

ZIP 91401

Population
39,75539,011
Median household income
$53,882$75,933
Median home value
$703,100$988,500
Median gross rent
$1,403$1,800

ZIP 91402

Population
72,05966,710
Median household income
$45,796$56,369
Median home value
$421,800$586,500
Median gross rent
$1,311$1,607

Age & race/ethnicity

Age distribution (share)

ZIP 91401ZIP 91402
Under 55.8%5.5%
5 to 1713.9%18.3%
18 to 248.3%10.3%
25 to 3418.4%15.7%
35 to 4414.7%13.4%
45 to 5414.2%13.7%
55 to 6411.1%11.0%
65 to 749.6%7.8%
75 and over4.0%4.2%

Race & ethnicity (share)

ZIP 91401ZIP 91402
White (non-Hispanic)40.9%11.7%
Black or African American4.8%2.5%
American Indian & Alaska Native0.1%0.2%
Asian4.8%14.6%
Native Hawaiian & Pacific Islander0.0%0.2%
Some other race0.9%0.1%
Two or more races4.0%1.1%
Hispanic or Latino44.5%69.6%

Educational attainment (age 25+)

Share of adults 25+

ZIP 91401ZIP 91402
No high school diploma19.5%33.3%
High school graduate19.5%26.3%
Some college or associate's22.2%21.5%
Bachelor's degree27.1%15.9%
Graduate or professional degree11.8%3.0%

Commute to work

How workers get to work (share)

ZIP 91401ZIP 91402
Drove alone65.3%67.1%
Carpooled8.5%13.4%
Public transit6.5%7.8%
Walked1.1%1.2%
Bicycle0.1%0.3%
Worked from home17.0%8.7%
Other means1.3%1.6%

Housing

Units in structure (share)

ZIP 91401ZIP 91402
1-unit, detached34.7%31.4%
1-unit, attached5.9%5.9%
2 to 4 units6.5%2.2%
5 to 19 units29.6%13.3%
20 or more units23.3%47.1%
Mobile home & other0.0%0.1%

Poverty & households

ZIP 91401ZIP 91402
Poverty rate15.9%20.1%
Average household size2.573.28
Mean commute (minutes)3531
Median year structure built19671969

Full profiles

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ZIP 91401 vs ZIP 91402: Compare Population & Demographics | US Census Data