ZIP Code 94578 Map
Census ZIP Code Tabulation Area 94578 in San Leandro, CA (Alameda County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 94578 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
41,769
Households
13,904
Median household income
$94,084
Median age
37.9 years
Median home value
$823,000
Median gross rent
$2,116/mo
Owner-occupied homes
44.1%
Bachelor's degree or higher
25.8%
Below poverty level
11.7%
Land area
4.6 sq mi
Population density
9,162 / sq mi