ZIP Code 91803 - Alhambra California

ZIP Code 91803 is located in Alhambra California. Portions of 91803 are also in Monterey Park. 91803 is entirely within Los Angeles County. Regionally, 91803 is located in Metro Los Angeles.

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ZIP Code 91803 Quick Stats

ZIP Code NameAlhambra
Primary CountyLos Angeles County
ZIP Code TypeStandard
Population (2022)29,006
Area Code(s)213 / 323 / 626
Current Time

ZIP Code 91803 Map

91803 Demographics

91803 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 91803 is Asian. The majority race/ethnicity attending public schools in 91803 is Hispanic. The current unemployment level in 91803 is 4.8%.

Population Growth Rate0.00%
Population Density9,014 People per Square Mile
Total Households9,839
Percentage High Income Households4.0%
Median Household Income (2021)$72,773
Average Adjusted Gross Income (2021)$335,300
Current Unemployment Rate (June 2024)4.8%
Majority Race/EthnictyAsian - 42.49%
Public School Majority Race/EthnictyHispanic - 52.65%

91803 Race/Ethnicty Breakdown

Native American1030.32%
Hawaiian/Pac. Islander1030.32%

91803 Public School Race/Ethnicty Breakdown

Native American20.08%
Hawaiian/Pac. Islander10.04%

91803 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1,0806.09%
Bachelor Degree3,96022.33%
High School Diploma4,30824.29%
No High School Diploma8254.65%
GED or Alternate3672.07%
1 or More Years of College3,41219.24%
Associates Degree1,82110.27%
Masters Degree1,3577.65%
Professional Degree3712.09%
Doctorate Degree2351.32%

91803 Geography

Adjacent ZIP Codes
Cities/Towns in 91803
RegionMetro Los Angeles
Metropolitan/Micropolitan Stat AreaLos Angeles-Long Beach-Anaheim, CA
Time ZonePacific Daylight Time
IANA TimezoneAmerica/Los_Angeles
Area3 Square Miles

91803 Politics

US Congressional Districts in 91803
California State Senate Districts in 91803
California State Assembly Districts in 91803

91803 Weather and Climate Data

Plant Hardiness ZoneZone 10a: 30F to 35F
Average First Frost DateJanuary 1 - 10
Average Last Frost DateJanuary 21 - 31
Koppen-Geiger Climate ZoneCsa - Hot-Summer Mediterranean Climate

91803 Annual Climate Data

Avg Min Temp (°F)45474952565963646257494554
Avg Max Temp (°F)69707175778287888681746978
Avg Precip (In.)3.914.353.

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