US Census Data

ZIP 91302 vs ZIP 91304

A side-by-side comparison of ZIP Code 91302 and ZIP Code 91304: population, income, housing, and more.

ZIP 91302 and ZIP 91304 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 91304 has the higher population (53,794 vs 26,205 in ZIP 91302). ZIP 91302 has the higher median household income ($167,470 vs $82,289 in ZIP 91304). ZIP 91302 has the higher median home value ($1,674,900 vs $847,600 in ZIP 91304).

Population, income & housing

ZIP 91302ZIP 91304
Population26,20553,794
Median age44.1 yrs40.9 yrs
Median household income$167,470$82,289
Median home value$1,674,900$847,600
Median gross rent$3,011$1,927
Housing units10,23518,875
Homeownership rate72.7%51.2%
Bachelor's degree or higher70.9%33.6%
Unemployment rate9.7%7.6%

Trends (ACS 5-year, 2019–2023)

ZIP 91302ZIP 91304
Population26,712 → 26,205 (-1.9%)54,361 → 53,794 (-1.0%)
Median household income$133,996 → $167,470 (+25.0%)$70,505 → $82,289 (+16.7%)
Median home value$1,275,100 → $1,674,900 (+31.4%)$614,500 → $847,600 (+37.9%)
Median gross rent$2,498 → $3,011 (+20.5%)$1,521 → $1,927 (+26.7%)

ZIP 91302

Population
26,71226,205
Median household income
$133,996$167,470
Median home value
$1,275,100$1,674,900
Median gross rent
$2,498$3,011

ZIP 91304

Population
54,36153,794
Median household income
$70,505$82,289
Median home value
$614,500$847,600
Median gross rent
$1,521$1,927

Age & race/ethnicity

Age distribution (share)

ZIP 91302ZIP 91304
Under 54.3%5.0%
5 to 1717.5%15.9%
18 to 249.0%8.3%
25 to 348.7%14.0%
35 to 4411.9%11.7%
45 to 5413.9%15.0%
55 to 6416.5%14.0%
65 to 7410.6%9.2%
75 and over7.7%6.9%

Race & ethnicity (share)

ZIP 91302ZIP 91304
White (non-Hispanic)74.4%32.1%
Black or African American2.6%4.2%
American Indian & Alaska Native0.1%0.1%
Asian10.8%16.8%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.3%0.4%
Two or more races4.6%4.8%
Hispanic or Latino7.2%41.7%

Educational attainment (age 25+)

Share of adults 25+

ZIP 91302ZIP 91304
No high school diploma2.3%17.3%
High school graduate7.5%19.4%
Some college or associate's19.3%29.7%
Bachelor's degree37.2%21.7%
Graduate or professional degree33.7%11.9%

Commute to work

How workers get to work (share)

ZIP 91302ZIP 91304
Drove alone67.5%66.8%
Carpooled4.9%10.5%
Public transit0.4%3.7%
Walked1.2%1.2%
Bicycle0.4%0.3%
Worked from home24.1%15.8%
Other means1.4%1.8%

Housing

Units in structure (share)

ZIP 91302ZIP 91304
1-unit, detached68.1%50.6%
1-unit, attached6.4%2.6%
2 to 4 units5.6%1.8%
5 to 19 units11.6%6.7%
20 or more units6.3%33.6%
Mobile home & other2.0%4.8%

Poverty & households

ZIP 91302ZIP 91304
Poverty rate9.1%11.9%
Average household size2.702.88
Mean commute (minutes)3531
Median year structure built19841973

Full profiles

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ZIP 91302 vs ZIP 91304: Compare Population & Demographics | US Census Data