ZIP Code 91321 Map

ZIP Code 91321 Data

ZIP Code91321
ZIP Code NameNewhall
Primary CountyLos Angeles County
ZIP Code TypeStandard
Population (2021)35,231
Area Code(s)661 / 747 / 818
Current Time
PDT
Profile Demographics Geography Politics Schools Climate Related Maps

91321 Demographics

Population35,231
Population Growth Rate2.09%
Population Density1,298 People per Square Mile
Total Households11,029
Percentage High Income Households5.1%
Median Houshold Income (2021)$74,424
Average Adjusted Gross Income (2019)$70,570
Current Unemployment Rate (August 2023)4.4%
Majority Race/EthnictyWhite - 48.18%
Public School Majority Race/EthnictyHispanic - 62.36%

91321 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White20,36548.04%
Black8351.97%
Hispanic18,28843.14%
Asian2,4335.74%
Native American3490.82%
Hawaiian/Pac. Islander1240.29%

91321 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White2,02223.32%
Black3383.9%
Hispanic5,59564.52%
Asian6937.99%
Native American140.16%
Hawaiian/Pac. Islander100.12%

91321 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1,5308.84%
Bachelor Degree3,56020.57%
High School Diploma3,43119.82%
No High School Diploma5193%
GED or Alternate5983.45%
1 or More Years of College4,28224.74%
Associates Degree1,79310.36%
Masters Degree1,1886.86%
Professional Degree2151.24%
Doctorate Degree1841.06%

91321 Geography

Coordinates34.36223221,-118.48994446
Adjacent ZIP Codes
Cities/Towns in 91321
RegionMetro Los Angeles
Metropolitan/Micropolitan Stat AreaLos Angeles-Long Beach-Anaheim, CA
Time ZonePacific Daylight Time
IANA TimezoneAmerica/Los_Angeles
Area27 Square Miles

91321 Politics

US Congressional Districts in 91321
California State Senate Districts in 91321
California State Assembly Districts in 91321

91321 Climate Data

Plant Hardiness ZoneZone 9b: 25F to 30F
Average First Frost DateNovember 21 - 31
Average Last Frost DateMarch 11 - 20
Koppen-Geiger Climate ZoneCsa - Hot-Summer Mediterranean Climate
Ecoregion

91321 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)41414244495357585650444048
Avg Max Temp (°F)65666974798793948981716578
Avg Precip (In.)4.184.43.68.9.32.06.02.12.31.61.362.3818.35