ZIP Code 94578 - San Leandro California

ZIP Code 94578 is located in San Leandro California. Portions of 94578 are also in Castro Valley and Ashland. 94578 is entirely within Alameda County. Regionally, it is located in the Metro Bay Area.

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ZIP Code 94578 Quick Stats

ZIP Code NameSan Leandro
Primary CountyAlameda County
ZIP Code TypeStandard
Population (2022)42,350
Area Code(s)341 / 510
Current Time
PDT

ZIP Code 94578 Map

94578 Demographics

94578 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in California based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 94578 is Hispanic. The majority race/ethnicity attending public schools in 94578 is Hispanic. The current unemployment level in 94578 is 4.0%.

Population42,350
Population Growth Rate0.00%
Population Density9,408 People per Square Mile
Total Households13,296
Percentage High Income Households1.4%
Median Houshold Income (2021)$74,912
Average Adjusted Gross Income (2020)$61,020
Current Unemployment Rate (February 2024)4.0%
Majority Race/EthnictyHispanic - 31.03%
Public School Majority Race/EthnictyHispanic - 50.35%

94578 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White11,10924.36%
Black7,76017.02%
Hispanic14,02930.77%
Asian12,08926.51%
Native American2180.48%
Hawaiian/Pac. Islander3900.86%

94578 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White846.39%
Black23718.04%
Hispanic71854.64%
Asian25419.33%
Native American50.38%
Hawaiian/Pac. Islander161.22%

94578 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1,2846.28%
Bachelor Degree4,30121.03%
High School Diploma5,87928.74%
No High School Diploma7403.62%
GED or Alternate5352.62%
1 or More Years of College4,37321.38%
Associates Degree1,8959.26%
Masters Degree1,1015.38%
Professional Degree2741.34%
Doctorate Degree730.36%

94578 Geography

Coordinates37.70646667,-122.12528229
Adjacent ZIP Codes
Cities/Towns in 94578
RegionMetro Bay Area
Metropolitan/Micropolitan Stat AreaSan Francisco-Oakland-Berkeley, CA
Time ZonePacific Daylight Time
IANA TimezoneAmerica/Los_Angeles
Area5 Square Miles

94578 Politics

US Congressional Districts in 94578
California State Senate Districts in 94578
California State Assembly Districts in 94578

94578 Weather and Climate Data

Plant Hardiness ZoneZone 10a: 30F to 35F
Average First Frost DateDecember 21 - 31
Average Last Frost DateJanuary 21 - 31
Koppen-Geiger Climate ZoneCsb - Warm-Summer Mediterranean Climate
Ecoregion

94578 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)42454648515456565653464249
Avg Max Temp (°F)57606266697274757572635767
Avg Precip (In.)4.84.333.821.51.67.15.06.09.321.363.323.4323.87

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