ZIP Code 91342 - Sylmar California

ZIP Code 91342 is located in Sylmar California. Portions of 91342 are also in Los Angeles and San Fernando and Santa Clarita. 91342 is entirely within Los Angeles County. Regionally, it is located in Metro Los Angeles.

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ZIP Code 91342 Quick Stats

ZIP Code NameSylmar
Primary CountyLos Angeles County
ZIP Code TypeStandard
Population (2022)92,580
Area Code(s)661 / 747 / 818
Current Time

ZIP Code 91342 Map

91342 Demographics

91342 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 91342 is Hispanic. The majority race/ethnicity attending public schools in 91342 is Hispanic. The current unemployment level in 91342 is 4.4%.

Population Growth Rate0.00%
Population Density1,421 People per Square Mile
Total Households23,208
Percentage High Income Households2.1%
Median Household Income (2021)$84,312
Average Adjusted Gross Income (2021)$312,290
Current Unemployment Rate (May 2024)4.4%
Majority Race/EthnictyHispanic - 53.76%
Public School Majority Race/EthnictyHispanic - 93.18%

91342 Race/Ethnicty Breakdown

Native American1,1340.87%
Hawaiian/Pac. Islander1400.11%

91342 Public School Race/Ethnicty Breakdown

Native American140.13%
Hawaiian/Pac. Islander70.06%

91342 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College3,0557.94%
Bachelor Degree6,55517.04%
High School Diploma11,93431.02%
No High School Diploma2,3005.98%
GED or Alternate9902.57%
1 or More Years of College7,90120.54%
Associates Degree3,3938.82%
Masters Degree1,6674.33%
Professional Degree5091.32%
Doctorate Degree1700.44%

91342 Geography

Adjacent ZIP Codes
Cities/Towns in 91342
Neighborhoods in 91342
RegionMetro Los Angeles
Metropolitan/Micropolitan Stat AreaLos Angeles-Long Beach-Anaheim, CA
Time ZonePacific Daylight Time
IANA TimezoneAmerica/Los_Angeles
Area65 Square Miles

91342 Politics

US Congressional Districts in 91342
California State Senate Districts in 91342
California State Assembly Districts in 91342

91342 Weather and Climate Data

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

91342 Annual Climate Data

Avg Min Temp (°F)43434446505559605852464250
Avg Max Temp (°F)65676974788592938780716577
Avg Precip (In.)4.444.

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