US Census Data

ZIP 94596 vs ZIP 94603

A side-by-side comparison of ZIP Code 94596 and ZIP Code 94603: population, income, housing, and more.

ZIP 94596 and ZIP 94603 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 94603 has the higher population (36,440 vs 23,592 in ZIP 94596). ZIP 94596 has the higher median household income ($137,660 vs $71,086 in ZIP 94603). ZIP 94596 has the higher median home value ($1,245,000 vs $596,100 in ZIP 94603).

Population, income & housing

ZIP 94596ZIP 94603
Population23,59236,440
Median age37.5 yrs34.2 yrs
Median household income$137,660$71,086
Median home value$1,245,000$596,100
Median gross rent$2,471$1,838
Housing units11,24211,199
Homeownership rate44.9%46.2%
Bachelor's degree or higher69.5%15.3%
Unemployment rate5.4%5.0%

Trends (ACS 5-year, 2019–2023)

ZIP 94596ZIP 94603
Population21,700 → 23,592 (+8.7%)35,862 → 36,440 (+1.6%)
Median household income$109,167 → $137,660 (+26.1%)$52,634 → $71,086 (+35.1%)
Median home value$1,029,400 → $1,245,000 (+20.9%)$370,300 → $596,100 (+61.0%)
Median gross rent$2,031 → $2,471 (+21.7%)$1,500 → $1,838 (+22.5%)

ZIP 94596

Population
21,70023,592
Median household income
$109,167$137,660
Median home value
$1,029,400$1,245,000
Median gross rent
$2,031$2,471

ZIP 94603

Population
35,86236,440
Median household income
$52,634$71,086
Median home value
$370,300$596,100
Median gross rent
$1,500$1,838

Age & race/ethnicity

Age distribution (share)

ZIP 94596ZIP 94603
Under 54.6%6.8%
5 to 1710.6%19.0%
18 to 249.5%9.8%
25 to 3421.7%16.0%
35 to 4412.7%14.7%
45 to 5412.0%12.6%
55 to 6411.4%11.4%
65 to 7411.2%5.5%
75 and over6.5%4.1%

Race & ethnicity (share)

ZIP 94596ZIP 94603
White (non-Hispanic)64.2%4.2%
Black or African American1.6%24.5%
American Indian & Alaska Native0.1%0.3%
Asian14.5%4.9%
Native Hawaiian & Pacific Islander0.1%1.2%
Some other race0.1%0.5%
Two or more races8.0%1.6%
Hispanic or Latino11.4%62.9%

Educational attainment (age 25+)

Share of adults 25+

ZIP 94596ZIP 94603
No high school diploma3.0%30.7%
High school graduate7.7%31.2%
Some college or associate's19.8%22.9%
Bachelor's degree37.6%10.4%
Graduate or professional degree31.9%4.9%

Commute to work

How workers get to work (share)

ZIP 94596ZIP 94603
Drove alone50.3%68.2%
Carpooled8.0%14.2%
Public transit10.2%5.9%
Walked4.1%2.6%
Bicycle0.7%0.7%
Worked from home25.8%7.0%
Other means0.9%1.3%

Housing

Units in structure (share)

ZIP 94596ZIP 94603
1-unit, detached33.5%63.5%
1-unit, attached4.2%6.0%
2 to 4 units3.2%16.8%
5 to 19 units9.7%8.0%
20 or more units49.4%3.9%
Mobile home & other0.0%1.7%

Poverty & households

ZIP 94596ZIP 94603
Poverty rate6.2%13.2%
Average household size2.183.41
Mean commute (minutes)3228
Median year structure built19741952

Full profiles

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ZIP 94596 vs ZIP 94603: Compare Population & Demographics | US Census Data