US Census Data

ZIP 91301 vs ZIP 91311

A side-by-side comparison of ZIP Code 91301 and ZIP Code 91311: population, income, housing, and more.

ZIP 91301 and ZIP 91311 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 91311 has the higher population (40,557 vs 24,477 in ZIP 91301). ZIP 91301 has the higher median household income ($166,912 vs $117,574 in ZIP 91311). ZIP 91301 has the higher median home value ($1,096,600 vs $837,300 in ZIP 91311).

Population, income & housing

ZIP 91301ZIP 91311
Population24,47740,557
Median age46.0 yrs42.3 yrs
Median household income$166,912$117,574
Median home value$1,096,600$837,300
Median gross rent$3,163$2,199
Housing units9,39414,879
Homeownership rate80.8%66.8%
Bachelor's degree or higher65.7%44.9%
Unemployment rate5.5%4.9%

Trends (ACS 5-year, 2019–2023)

ZIP 91301ZIP 91311
Population26,334 → 24,477 (-7.1%)40,839 → 40,557 (-0.7%)
Median household income$124,012 → $166,912 (+34.6%)$91,897 → $117,574 (+27.9%)
Median home value$834,300 → $1,096,600 (+31.4%)$616,400 → $837,300 (+35.8%)
Median gross rent$2,536 → $3,163 (+24.7%)$1,868 → $2,199 (+17.7%)

ZIP 91301

Population
26,33424,477
Median household income
$124,012$166,912
Median home value
$834,300$1,096,600
Median gross rent
$2,536$3,163

ZIP 91311

Population
40,83940,557
Median household income
$91,897$117,574
Median home value
$616,400$837,300
Median gross rent
$1,868$2,199

Age & race/ethnicity

Age distribution (share)

ZIP 91301ZIP 91311
Under 53.9%5.5%
5 to 1719.1%14.6%
18 to 246.3%6.4%
25 to 347.8%12.0%
35 to 4411.6%14.6%
45 to 5414.4%13.0%
55 to 6418.9%14.5%
65 to 7410.6%10.7%
75 and over7.4%8.7%

Race & ethnicity (share)

ZIP 91301ZIP 91311
White (non-Hispanic)69.9%40.9%
Black or African American0.6%6.6%
American Indian & Alaska Native0.1%0.0%
Asian7.4%18.5%
Native Hawaiian & Pacific Islander0.1%0.0%
Some other race1.2%0.6%
Two or more races5.8%4.5%
Hispanic or Latino14.9%28.8%

Educational attainment (age 25+)

Share of adults 25+

ZIP 91301ZIP 91311
No high school diploma3.0%8.9%
High school graduate9.3%17.1%
Some college or associate's22.0%29.0%
Bachelor's degree39.1%28.6%
Graduate or professional degree26.6%16.3%

Commute to work

How workers get to work (share)

ZIP 91301ZIP 91311
Drove alone66.5%69.7%
Carpooled4.2%8.3%
Public transit0.1%0.7%
Walked0.6%1.9%
Bicycle0.4%0.2%
Worked from home27.1%17.0%
Other means1.1%2.3%

Housing

Units in structure (share)

ZIP 91301ZIP 91311
1-unit, detached68.3%58.4%
1-unit, attached14.5%10.9%
2 to 4 units1.8%2.0%
5 to 19 units7.8%4.2%
20 or more units5.5%20.8%
Mobile home & other2.1%3.7%

Poverty & households

ZIP 91301ZIP 91311
Poverty rate5.6%7.6%
Average household size2.792.76
Mean commute (minutes)2929
Median year structure built19811974

Full profiles

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ZIP 91301 vs ZIP 91311: Compare Population & Demographics | US Census Data