ZIP Code 94303 - Palo Alto California

94303 Overview

ZIP Code 94303 is located in Palo Alto California. Portions of 94303 are also in East Palo Alto. 94303 is primarily within Santa Clara County, with some portions in San Mateo County. Regionally, 94303 is located in the Metro Bay Area.

Stats Demographics Geography Politics Schools Climate Related Pages

ZIP Code 94303 Quick Stats

ZIP Code NamePalo Alto
Primary CountySanta Clara County
ZIP Code TypeStandard
Population (2022)47,989
Area Code(s)650
Current Time
PST

ZIP Code 94303 Map

94303 Demographics

94303 can be classified socioeconomically as 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 94303 is Hispanic. The majority race/ethnicity attending public schools in 94303 is Hispanic. The current unemployment level in 94303 is 5.3%.

Population47,989
Population Growth Rate0.00%
Population Density5,797 People per Square Mile
Total Households13,258
Percentage High Income Households18.3%
Median Household Income (2021)$133,686
Average Adjusted Gross Income (2021)$1,034,090
Current Unemployment Rate (November 2024)5.3%
Majority Race/EthnictyHispanic - 36.10%
Public School Majority Race/EthnictyHispanic - 54.61%

94303 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White18,71034.48%
Black3,5406.52%
Hispanic18,91034.85%
Asian10,51919.39%
Native American7091.31%
Hawaiian/Pac. Islander1,8753.46%

94303 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White76215.4%
Black2034.1%
Hispanic2,91358.86%
Asian83316.83%
Native American50.1%
Hawaiian/Pac. Islander2334.71%

94303 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1,0334.53%
Bachelor Degree5,00821.98%
High School Diploma4,22118.53%
No High School Diploma7473.28%
GED or Alternate2731.2%
1 or More Years of College3,30814.52%
Associates Degree1,1314.96%
Masters Degree3,87116.99%
Professional Degree1,2945.68%
Doctorate Degree1,8958.32%

94303 Geography

Coordinates37.45427322,-122.12216187
Adjacent ZIP Codes
Cities/Towns in 94303
RegionMetro Bay Area
Metropolitan/Micropolitan Stat AreasSan Jose-Sunnyvale-Santa Clara, CA
San Francisco-Oakland-Berkeley, CA
Time ZonePacific Standard Time
IANA TimezoneAmerica/Los_Angeles
Area8 Square Miles

94303 Weather and Climate Data

Plant Hardiness ZoneZone 10a: 30F to 35F
Average First Frost DateDecember 1 - 10
Average Last Frost DateFebruary 11 - 20
Koppen-Geiger Climate ZoneCsb - Warm-Summer Mediterranean Climate
Ecoregion

94303 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)40434547515456575550443948
Avg Max Temp (°F)58626569737880807874645870
Avg Precip (In.)3.433.312.74.97.36.11.04.08.2.891.922.3516.41

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