ZIP Code 91773 - San Dimas California

ZIP Code 91773 is located in San Dimas California. Portions of 91773 are also in Pomona and La Verne. 91773 is entirely within Los Angeles County. Regionally, 91773 is located in Metro Los Angeles.

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ZIP Code 91773 Quick Stats

ZIP Code NameSan Dimas
Primary CountyLos Angeles County
ZIP Code TypeStandard
Population (2022)34,066
Area Code(s)626 / 840 / 909
Current Time

ZIP Code 91773 Map

91773 Demographics

91773 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 91773 is White. The majority race/ethnicity attending public schools in 91773 is Hispanic. The current unemployment level in 91773 is 4.8%.

Population Growth Rate0.00%
Population Density2,249 People per Square Mile
Total Households11,583
Percentage High Income Households9.2%
Median Household Income (2021)$100,614
Average Adjusted Gross Income (2021)$429,500
Current Unemployment Rate (June 2024)4.8%
Majority Race/EthnictyWhite - 51.87%
Public School Majority Race/EthnictyHispanic - 55.99%

91773 Race/Ethnicty Breakdown

Native American2360.6%
Hawaiian/Pac. Islander850.22%

91773 Public School Race/Ethnicty Breakdown

Native American120.2%
Hawaiian/Pac. Islander60.1%

91773 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1,5377.14%
Bachelor Degree4,53621.07%
High School Diploma4,67521.71%
No High School Diploma2611.21%
GED or Alternate3181.48%
1 or More Years of College4,57521.25%
Associates Degree2,43411.3%
Masters Degree2,28510.61%
Professional Degree6042.8%
Doctorate Degree3081.43%

91773 Geography

Adjacent ZIP Codes
Cities/Towns in 91773
RegionMetro Los Angeles
Metropolitan/Micropolitan Stat AreaLos Angeles-Long Beach-Anaheim, CA
Time ZonePacific Daylight Time
IANA TimezoneAmerica/Los_Angeles
Area15 Square Miles

91773 Politics

US Congressional Districts in 91773
California State Senate Districts in 91773
California State Assembly Districts in 91773

91773 Weather and Climate Data

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

91773 Annual Climate Data

Avg Min Temp (°F)41434446505459595852454149
Avg Max Temp (°F)65666773768389908679716676
Avg Precip (In.)4.434.794.

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