ZIP Code 94621

ZIP Code Tabulation Area in Alameda County, California.

Population: 34,658
Median household income: $53,106
Median home value: $537,600

ZIP Code 94621 is a ZIP Code Tabulation Area in Alameda County, California, home to about 34,658 residents. At $53,106, its median household income sits below Alameda County's $126,240.

Between 2019 and 2023, ZIP Code 94621's population declined 1.1% from 35,035 to 34,658, while its median gross rent rose 19.9% from $1,274 to $1,527.

The largest age group is 5 to 17, 19.5% of residents. Hispanic or Latino residents are the largest group, 62.5% of the population.

Demographics

ACS 2019–2023

Population: 34,658
Median age: 33.4 yrs
Median household income: $53,106
Median home value: $537,600
Median gross rent: $1,527
Housing units: 11,078
Homeownership rate: 35.0%
Bachelor's degree or higher: 12.6%
Unemployment rate: 9.3%

Trends

ACS 5-year · 2019–2023

Population

35,03534,658

Median household income

$42,563$53,106

Median home value

$353,500$537,600

Median gross rent

$1,274$1,527

Year	Population	Median household income	Median home value	Median gross rent
2019	35,035	$42,563	$353,500	$1,274
2020	33,820	$40,813	$402,500	$1,249
2021	35,379	$47,003	$445,600	$1,358
2022	34,911	$53,509	$517,800	$1,507
2023	34,658	$53,106	$537,600	$1,527

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 56.6%

5 to 1719.5%

18 to 249.9%

25 to 3416.8%

35 to 4414.0%

45 to 5411.8%

55 to 6412.8%

65 to 745.2%

75 and over3.4%

	Count	Share
Under 5	2,296	6.6%
5 to 17	6,765	19.5%
18 to 24	3,426	9.9%
25 to 34	5,822	16.8%
35 to 44	4,866	14.0%
45 to 54	4,086	11.8%
55 to 64	4,432	12.8%
65 to 74	1,799	5.2%
75 and over	1,166	3.4%

Race & ethnicity

	Count	Share
White (non-Hispanic)	1,922	5.5%
Black or African American	8,212	23.7%
American Indian & Alaska Native	44	0.1%
Asian	1,346	3.9%
Native Hawaiian & Pacific Islander	148	0.4%
Some other race	188	0.5%
Two or more races	1,131	3.3%
Hispanic or Latino (any race)	21,667	62.5%

Educational attainment (age 25+)

No high school diploma32.5%

High school graduate31.5%

Some college or associate's23.4%

Bachelor's degree10.3%

Graduate or professional degree2.3%

	Count	Share
No high school diploma	7,215	32.5%
High school graduate	6,983	31.5%
Some college or associate's	5,178	23.4%
Bachelor's degree	2,283	10.3%
Graduate or professional degree	512	2.3%

Commute to work

Mean travel time to work: 29 min

Drove alone64.5%

Carpooled9.5%

Public transit10.8%

Walked0.7%

Bicycle0.1%

Worked from home9.8%

Other means4.6%

How workers get to work

	Count	Share
Drove alone	9,504	64.5%
Carpooled	1,405	9.5%
Public transit	1,599	10.8%
Walked	99	0.7%
Bicycle	21	0.1%
Worked from home	1,443	9.8%
Other means	672	4.6%

Travel time

	Count	Share
Under 15 min	2,528	19.0%
15 to 29 min	4,461	33.5%
30 to 44 min	3,935	29.6%
45 to 59 min	951	7.2%
60+ min	1,425	10.7%

Households

Average household size: 3.24
Poverty rate: 19.3% (6,628 of 34,393)

	Count	Share
Family households	7,145	68.1%
Nonfamily households	3,349	31.9%

Housing

Median year structure built: 1955

Occupancy

	Count	Share
Occupied	10,494	94.7%
Vacant	584	5.3%

Tenure (of occupied units)

	Count	Share
Owner-occupied	3,676	35.0%
Renter-occupied	6,818	65.0%

1-unit, detached51.5%

1-unit, attached5.4%

2 to 4 units20.6%

5 to 19 units6.8%

20 or more units14.0%

Mobile home & other1.7%

Units in structure

	Count	Share
1-unit, detached	5,710	51.5%
1-unit, attached	593	5.4%
2 to 4 units	2,284	20.6%
5 to 19 units	752	6.8%
20 or more units	1,550	14.0%
Mobile home & other	189	1.7%

ZIP Code 94621

Demographics

Trends

Age distribution

Race & ethnicity

Educational attainment (age 25+)

Commute to work

Households

Housing

Geography

Counties this ZIP covers

Compare with nearby ZIP codes

National ZIP rankings

Nearby ZIP codes