US Census Data

ZIP 96115 vs ZIP 96121

A side-by-side comparison of ZIP Code 96115 and ZIP Code 96121: population, income, housing, and more.

ZIP 96115 and ZIP 96121 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 96121 has the higher population (169 vs 109 in ZIP 96115). ZIP 96121 has the higher median household income ($87,826 vs $69,583 in ZIP 96115). Since 2019, ZIP 96115's population has grown faster (-5.2% vs -52.8%).

Population, income & housing

ZIP 96115ZIP 96121
Population109169
Median age61.6 yrs39.6 yrs
Median household income$69,583$87,826
Median home value$289,300
Median gross rent$1,064
Housing units10372
Homeownership rate96.9%15.5%
Bachelor's degree or higher42.9%25.6%
Unemployment rate0.0%0.0%

Trends (ACS 5-year, 2019–2023)

ZIP 96115ZIP 96121
Population115 → 109 (-5.2%)358 → 169 (-52.8%)
Median household income$17,250 → $69,583 (+303.4%)$90,545 → $87,826 (-3.0%)
Median home value$171,600 → $289,300 (+68.6%)$191,800 → $123,100 (-35.8%)

ZIP 96115

Population
115109
Median household income
$17,250$69,583
Median home value
$171,600$289,300

ZIP 96121

Population
358169
Median household income
$90,545$87,826
Median home value
$191,800$123,100

Age & race/ethnicity

Age distribution (share)

ZIP 96115ZIP 96121
Under 51.8%0.0%
5 to 176.4%0.0%
18 to 241.8%46.7%
25 to 340.0%0.0%
35 to 4411.9%11.8%
45 to 540.0%13.6%
55 to 6433.9%18.9%
65 to 7419.3%0.0%
75 and over24.8%8.9%

Race & ethnicity (share)

ZIP 96115ZIP 96121
White (non-Hispanic)100.0%100.0%
Black or African American0.0%0.0%
American Indian & Alaska Native0.0%0.0%
Asian0.0%0.0%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.0%
Two or more races0.0%0.0%
Hispanic or Latino0.0%0.0%

Educational attainment (age 25+)

Share of adults 25+

ZIP 96115ZIP 96121
No high school diploma0.0%0.0%
High school graduate5.1%0.0%
Some college or associate's52.0%74.4%
Bachelor's degree14.3%25.6%
Graduate or professional degree28.6%0.0%

Commute to work

How workers get to work (share)

ZIP 96115ZIP 96121
Drove alone85.7%64.3%
Carpooled0.0%0.0%
Public transit0.0%0.0%
Walked0.0%0.0%
Bicycle0.0%0.0%
Worked from home14.3%35.7%
Other means0.0%0.0%

Housing

Units in structure (share)

ZIP 96115ZIP 96121
1-unit, detached96.1%54.2%
1-unit, attached0.0%0.0%
2 to 4 units0.0%0.0%
5 to 19 units0.0%0.0%
20 or more units0.0%13.9%
Mobile home & other3.9%31.9%

Poverty & households

ZIP 96115ZIP 96121
Poverty rate10.1%0.0%
Average household size1.682.91
Median year structure built19481971

Full profiles

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ZIP 96115 vs ZIP 96121: Compare Population & Demographics | US Census Data