US Census Data

ZIP 93621 vs ZIP 93628

A side-by-side comparison of ZIP Code 93621 and ZIP Code 93628: population, income, housing, and more.

ZIP 93621 and ZIP 93628 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 93628 has the higher population (397 vs 345 in ZIP 93621). Since 2019, ZIP 93628's population has grown faster (+378.3% vs +153.7%).

Population, income & housing

ZIP 93621ZIP 93628
Population345397
Median age52.6 yrs27.0 yrs
Median household income$149,750
Housing units183478
Homeownership rate100.0%17.9%
Bachelor's degree or higher13.3%27.9%
Unemployment rate0.0%0.0%

Trends (ACS 5-year, 2019–2023)

ZIP 93621ZIP 93628
Population136 → 345 (+153.7%)83 → 397 (+378.3%)
Median household income$35,820 → $26,838 (-25.1%)

ZIP 93621

Population
136345

ZIP 93628

Population
83397
Median household income
$35,820$26,838

Age & race/ethnicity

Age distribution (share)

ZIP 93621ZIP 93628
Under 50.0%13.4%
5 to 1713.0%0.0%
18 to 240.0%0.0%
25 to 348.7%66.5%
35 to 4416.5%0.0%
45 to 5438.0%0.0%
55 to 6422.0%10.3%
65 to 740.9%9.8%
75 and over0.9%0.0%

Race & ethnicity (share)

ZIP 93621ZIP 93628
White (non-Hispanic)70.4%73.6%
Black or African American0.0%0.0%
American Indian & Alaska Native0.0%0.0%
Asian4.6%7.1%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.0%
Two or more races0.0%0.0%
Hispanic or Latino24.9%19.4%

Educational attainment (age 25+)

Share of adults 25+

ZIP 93621ZIP 93628
No high school diploma35.3%0.0%
High school graduate36.7%0.0%
Some college or associate's14.7%72.1%
Bachelor's degree6.0%16.6%
Graduate or professional degree7.3%11.3%

Commute to work

How workers get to work (share)

ZIP 93621ZIP 93628
Drove alone62.4%10.3%
Carpooled23.2%8.8%
Public transit0.0%0.0%
Walked6.2%55.9%
Bicycle0.0%0.0%
Worked from home8.2%12.8%
Other means0.0%12.2%

Housing

Units in structure (share)

ZIP 93621ZIP 93628
1-unit, detached36.1%68.0%
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%0.0%
Mobile home & other63.9%32.0%

Poverty & households

ZIP 93621ZIP 93628
Poverty rate5.2%0.0%
Average household size2.221.54
Mean commute (minutes)4357
Median year structure built19931973

Full profiles

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ZIP 93621 vs ZIP 93628: Compare Population & Demographics | US Census Data