US Census Data

ZIP 94020 vs ZIP 94028

A side-by-side comparison of ZIP Code 94020 and ZIP Code 94028: population, income, housing, and more.

ZIP 94020 and ZIP 94028 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 94028 has the higher population (6,645 vs 1,745 in ZIP 94020). Both have a median household income of $250,001. ZIP 94028 has the higher median home value ($2,000,001 vs $1,158,100 in ZIP 94020).

Population, income & housing

ZIP 94020ZIP 94028
Population1,7456,645
Median age52.4 yrs56.4 yrs
Median household income$250,001$250,001
Median home value$1,158,100$2,000,001
Median gross rent$3,501
Housing units9782,783
Homeownership rate79.4%84.6%
Bachelor's degree or higher76.4%78.0%
Unemployment rate2.4%3.1%

Trends (ACS 5-year, 2019–2023)

ZIP 94020ZIP 94028
Population1,697 → 1,745 (+2.8%)7,125 → 6,645 (-6.7%)
Median household income$139,219 → $250,001 (+79.6%)$234,091 → $250,001 (+6.8%)
Median home value$857,400 → $1,158,100 (+35.1%)$2,000,001 → $2,000,001 (+0.0%)
Median gross rent$2,914 → $3,501 (+20.1%)

ZIP 94020

Population
1,6971,745
Median household income
$139,219$250,001
Median home value
$857,400$1,158,100

ZIP 94028

Population
7,1256,645
Median household income
$234,091$250,001
Median home value
$2,000,001$2,000,001
Median gross rent
$2,914$3,501

Age & race/ethnicity

Age distribution (share)

ZIP 94020ZIP 94028
Under 55.4%4.8%
5 to 179.1%11.6%
18 to 242.2%5.1%
25 to 347.4%7.3%
35 to 4415.5%7.8%
45 to 5413.5%11.2%
55 to 6415.5%14.0%
65 to 7422.1%19.3%
75 and over9.3%18.9%

Race & ethnicity (share)

ZIP 94020ZIP 94028
White (non-Hispanic)74.3%75.8%
Black or African American0.0%0.2%
American Indian & Alaska Native0.0%0.0%
Asian8.1%7.4%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race4.7%0.6%
Two or more races7.5%3.6%
Hispanic or Latino5.4%12.5%

Educational attainment (age 25+)

Share of adults 25+

ZIP 94020ZIP 94028
No high school diploma2.5%7.4%
High school graduate4.3%3.6%
Some college or associate's16.7%11.1%
Bachelor's degree14.9%29.7%
Graduate or professional degree61.5%48.3%

Commute to work

How workers get to work (share)

ZIP 94020ZIP 94028
Drove alone59.5%47.7%
Carpooled6.8%3.4%
Public transit0.0%0.9%
Walked6.5%2.5%
Bicycle0.0%5.4%
Worked from home27.2%39.6%
Other means0.0%0.5%

Housing

Units in structure (share)

ZIP 94020ZIP 94028
1-unit, detached90.5%86.2%
1-unit, attached3.1%1.0%
2 to 4 units0.0%0.6%
5 to 19 units3.9%8.7%
20 or more units0.0%0.6%
Mobile home & other2.6%2.9%

Poverty & households

ZIP 94020ZIP 94028
Poverty rate3.3%3.8%
Average household size2.282.51
Mean commute (minutes)3621
Median year structure built19601968

Full profiles

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ZIP 94020 vs ZIP 94028: Compare Population & Demographics | US Census Data