US Census Data

ZIP 94304 vs ZIP 94305

A side-by-side comparison of ZIP Code 94304 and ZIP Code 94305: population, income, housing, and more.

ZIP 94304 and ZIP 94305 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 94305 has the higher population (17,912 vs 4,731 in ZIP 94304). ZIP 94304 has the higher median household income ($162,569 vs $72,470 in ZIP 94305). Both have a median home value of $2,000,001.

Population, income & housing

ZIP 94304ZIP 94305
Population4,73117,912
Median age40.7 yrs22.6 yrs
Median household income$162,569$72,470
Median home value$2,000,001$2,000,001
Median gross rent$3,496$1,937
Housing units2,4904,223
Homeownership rate24.2%26.6%
Bachelor's degree or higher82.0%90.9%
Unemployment rate2.3%7.5%

Trends (ACS 5-year, 2019–2023)

ZIP 94304ZIP 94305
Population3,852 → 4,731 (+22.8%)16,397 → 17,912 (+9.2%)
Median household income$130,227 → $162,569 (+24.8%)$60,000 → $72,470 (+20.8%)
Median home value$2,000,001 → $2,000,001 (+0.0%)$2,000,001 → $2,000,001 (+0.0%)
Median gross rent$2,972 → $3,496 (+17.6%)$1,618 → $1,937 (+19.7%)

ZIP 94304

Population
3,8524,731
Median household income
$130,227$162,569
Median home value
$2,000,001$2,000,001
Median gross rent
$2,972$3,496

ZIP 94305

Population
16,39717,912
Median household income
$60,000$72,470
Median home value
$2,000,001$2,000,001
Median gross rent
$1,618$1,937

Age & race/ethnicity

Age distribution (share)

ZIP 94304ZIP 94305
Under 57.4%1.4%
5 to 179.6%4.2%
18 to 243.5%56.0%
25 to 3418.6%24.2%
35 to 4417.7%3.0%
45 to 549.0%3.0%
55 to 647.7%4.1%
65 to 745.8%1.4%
75 and over20.8%2.6%

Race & ethnicity (share)

ZIP 94304ZIP 94305
White (non-Hispanic)54.9%45.9%
Black or African American1.3%4.6%
American Indian & Alaska Native0.4%0.1%
Asian22.8%25.4%
Native Hawaiian & Pacific Islander0.0%0.2%
Some other race0.1%0.6%
Two or more races7.0%7.2%
Hispanic or Latino13.5%16.0%

Educational attainment (age 25+)

Share of adults 25+

ZIP 94304ZIP 94305
No high school diploma1.2%1.7%
High school graduate7.4%1.3%
Some college or associate's9.4%6.1%
Bachelor's degree21.8%32.4%
Graduate or professional degree60.2%58.5%

Commute to work

How workers get to work (share)

ZIP 94304ZIP 94305
Drove alone36.4%18.7%
Carpooled0.7%2.7%
Public transit1.5%2.8%
Walked17.9%20.4%
Bicycle23.6%30.0%
Worked from home18.8%21.5%
Other means1.0%3.8%

Housing

Units in structure (share)

ZIP 94304ZIP 94305
1-unit, detached12.9%22.0%
1-unit, attached3.2%6.9%
2 to 4 units4.4%8.5%
5 to 19 units13.5%14.3%
20 or more units66.0%48.3%
Mobile home & other0.0%0.0%

Poverty & households

ZIP 94304ZIP 94305
Poverty rate5.5%17.5%
Average household size2.122.02
Mean commute (minutes)1815
Median year structure built19971981

Full profiles

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