ZIP code 94621 is in Alameda County, California. About 33,840 people live here in 10,359 households. The median home value is $543,700 and the median household income $52,049. The average commute takes about 31 minutes.
ZIP code tabulation area · ACS 2020–2024 · Updated October 24, 2026
84%of households have broadbandhome internet subscription
94621 in CaliforniaZIP codes coloured by median household income
94621
<$45K$125K+
Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates · U.S. Census Bureau, 2024 Gazetteer and 2020 ZCTA relationship files
People.
33,840 residents in 10,359 households, next to the Alameda County figure.
26%
under 18
HereAlameda County
27%
aged 18–34
HereAlameda County
9%
aged 65 and over
HereAlameda County
26%
of households are people living alone
HereAlameda County
33%
of households are married couples
HereAlameda County
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Homes.
11,063 housing units; the median owner-occupied home is valued at $543,700 (±$33,663).
36%
of households own their home
HereAlameda County
51%
of homes are detached single-family houses
HereAlameda County
20%
are in buildings with 5 or more units
HereAlameda County
2%
are mobile homes
HereAlameda County
6%
of housing units are vacant
HereAlameda County
$1,551
median gross rent a month
HereAlameda County
When homes were built
2020 or later1%
2010–20197%
2000–20095%
1990–19992%
1980–19896%
1970–197911%
1960–19698%
1950–195913%
1940–194911%
1939 or earlier36%
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Income and work.
Household income and work, in 2024 dollars; median household income ±$6,988.
$52,049
median household income
HereAlameda County
19.8%
of people live below the poverty line
HereAlameda County
10.3%
unemployment rate
HereAlameda County
14%
of adults 25+ hold a bachelor’s degree or higher
HereAlameda County
The poverty rate uses the federal poverty thresholds, which vary with family size. It says nothing on its own about what a neighborhood is like to live in.
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Getting around.
How workers aged 16 and over get to work, and how long it takes.
31 min
average commute to work
HereAlameda County
17%
of commuters travel 45 minutes or more
HereAlameda County
76%
of workers drive or carpool
HereAlameda County
10%
take public transportation
HereAlameda County
1%
walk or bike
HereAlameda County
9%
work from home
HereAlameda County
14%
of households have no car
HereAlameda County
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Internet.
Home internet subscriptions.
84%
of households have a broadband subscription
HereAlameda County
13%
have no internet access at home
HereAlameda County
American Community Survey figures are estimates from a rolling sample, averaged over 2020–2024. Each comes with a margin of error, which is wider in places with fewer people.
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Businesses in 94621.
817 business establishments with paid employees have an address in this ZIP code.
Grocery stores and supermarkets9
Convenience stores0
Pharmacies and drug stores0
Retail bakeries0
Full-service restaurants8
Limited-service restaurants26
Coffee shops and snack bars0
Bars6
Physicians’ offices3
Dentists’ offices5
Child care centers9
Gyms and fitness centers0
Movie theaters0
Museums0
Counts are business establishments with paid employees, by the ZIP code of their address. Self-employed people without staff, and public facilities such as libraries, are not included.
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023
Health.
Estimated share of adults in 94621, next to the national figure.
68%
had a routine checkup in the past year
HereUnited States
48%
visited a dentist in the past year
HereUnited States
20%
of 18–64s have no health insurance
HereUnited States
33%
get no leisure-time physical activity
HereUnited States
41%
usually sleep less than 7 hours
HereUnited States
16%
smoke
HereUnited States
35%
have obesity
HereUnited States
14%
have diagnosed diabetes
HereUnited States
32%
have high blood pressure
HereUnited States
33%
report fair or poor general health
HereUnited States
22%
report frequent mental distress
HereUnited States
44%
often feel lonely
HereUnited States
37%
faced food insecurity in the past year
HereUnited States
30%
faced housing insecurity in the past year
HereUnited States
18%
lacked reliable transportation in the past year
HereUnited States
These are model-based estimates for adults from the CDC’s PLACES project, combining national health surveys with local population data. They are not counts of local patients, and small differences between nearby ZIP codes are within the margin of the model.
Source: Centers for Disease Control and Prevention, PLACES 2025 release (ZCTA), public domain
Nearest public schools.
In a straight line from the center of the ZIP code. Attendance zones are set by each school district.
Aspire Golden State College Preparatory AcademyOakland0.9 mi
Aurum Preparatory AcademyOakland0.9 mi
Lockwood CDCOakland1.1 mi
Bridges @ Melrose Academy ElementaryOakland1.1 mi
Lincoln MiddleAlameda1.2 mi
Source: National Center for Education Statistics, EDGE public school locations 2024–25
Nearby ZIP codes.
ZIP codes here are the Census Bureau’s ZIP Code Tabulation Areas, which closely match the postal ZIP codes used for addresses.
94621