US ZIP Code
94578

San Leandro, CA

Alameda County  ·  California

● Active
👥 41,567 Population
💰 $89,149 Median HH Income
▲ 17% above avg ↑ 34% since 2019
🎂 37.7 Median Age ↑ 7% since 2019
🏠 $793,500 Median Home Value
▲ 185% above avg ↑ 46% since 2019
🎓 37.1% College Grads
≈ Avg
📊 6.5% Unemployment
▲ 33% above avg ↓ 7% since 2019
ZIP Code Details
ZIP Code94578
CitySan Leandro
StateCalifornia (CA)
CountyAlameda County
Area Code341/510
Elevation41 ft
Latitude37.706765
Longitude-122.125565
TimezoneLos Angeles (DST)
FIPS06001
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 47.0% (19,541) Female 53.0% (22,026) ♀

Race & Ethnicity

White: 13.8%Hispanic: 35%Black: 18.1%Asian: 26%Other: 5.2%Race
White13.8%
Hispanic35.0%
Black18.1%
Asian26.0%
Other5.2%

Age Breakdown

Under 5
6%
5–17
15%
18–24
8%
25–44
31%
45–64
27%
65+
6%

Key Indicators

Median Age37.7 yrs ↑ 7% since 2019
Avg Household Size2.89
Below Poverty12.6% ▲ 26% above avg
College Grads37.1% ≈ Avg
Unemployment6.5% ▲ 33% above avg
No HS Diploma1,778 (6.6%)
HS Graduate7,340 (27.3%)
Some College2,641 (9.8%)
Associates5,159 (19.2%)
Bachelors2,677 (10%)
Graduate Degree7,297 (27.1%)

Education

No HS: 6.6%HS Grad: 27.3%Some College: 9.8%Associates: 19.2%Bachelors: 10%Graduate: 27.1%Edu
No HS6.6%
HS Grad27.3%
Some College9.8%
Associates19.2%
Bachelors10.0%
Graduate27.1%
Housing & Income

Housing Tenure

Owner: 41.2%Renter: 58.8%Tenure
Owner41.2%
Renter58.8%

Home Value Distribution

Under $50k
1%
$50k–100k
1%
$100k–150k
0%
$150k–200k
1%
$200k–300k
2%
$300k–500k
6%
Over $500k
89%

Financials

Median HH Income$89,149 ▲ 17% above avg ↑ 34% since 2019
Median Home Value$793,500 ▲ 185% above avg ↑ 46% since 2019
Home/Income Ratio8.9x (nat avg ~3.5x)
Median Rent$2,077/mo ↑ 30% since 2019
Total Units14,819
Vacant Units759
Avg HH Size2.89

Income Distribution

Under $25k
14%
$25k–50k
12%
$50k–75k
13%
$75k–100k
17%
$100k–150k
19%
$150k–200k
12%
Over $200k
13%
Employment & Commute

How People Get to Work

Drove Alone
79%
Public Transit
12%
Walked
1%
Work From Home
9%

Commute Time

Under 15 min
15%
15–30 min
33%
30–45 min
28%
Over 45 min
24%
Housing Stock

Year Built

Before 1940
14%
1940s–1950s
20%
1960s–1970s
10%
1980s–1990s
3%
2000+
53%

Summary

Total Units14,819
Vacant759
Owner Occupied41.2%
Renter Occupied58.8%
Avg HH Size2.89
Frequently Asked Questions
ZIP code 94578 is in San Leandro, CA, in Alameda County.
ZIP code 94578 is located in California (CA).
ZIP code 94578 is in Alameda County, CA.
ZIP 94578 observes the Los Angeles timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 94578 is 41,567 people (ACS 2023).
The median household income in ZIP code 94578 is $89,149 (ACS 2023).
The median home value in ZIP 94578 is $793,500 (ACS 2023).
About ZIP Code 94578

ZIP code 94578 is located in San Leandro, California, within Alameda County. With a population of 41,567, this is a highly populated ZIP code with a relatively young community — the median age is 37.7 years. Economically, 94578 is a middle-income ZIP code: the median household income of $89,149 is above the national average.

Real estate in ZIP code 94578 represents a premium housing market. The median home value of $793,500 is more than double the national average. Renters can expect to pay around $2,077 per month in median rent. The area has a relatively balanced mix of owners (41.2%) and renters (58.8%). Median home values have increased by 46% since 2019.

The population of 94578 is racially diverse, with Hispanic as the largest group at 35.0%. Residents are moderately educated — 37.1% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 12.6%. Household income has grown by 34% since 2019.

The unemployment rate in 94578 stands at 6.5%, which is above the national average. As in most parts of the country, driving alone is the dominant commute mode at 69%.

Overall, ZIP code 94578 in San Leandro, CA is characterized as middle-income, moderately educated, and a relatively young community. With 41,567 residents, a median household income of $89,149, and a median home value of $793,500, it offers a clear picture of life in this part of California.