Newhall, CA 91321 ZIP Code Profile

Related Place Profiles:
Newhall, CA | Santa Clarita, CA

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ZIP Code 91321: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Newhall, CA 91321

Acceptable Alternative
Santa Clarita, CA 91321

Not Acceptable, USPS
Friendly Valley, CA 91321

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 979
  • Single Family Addresses: 8,968
  • Multi-Family Addresses: 2,350
  • County: Los Angeles County
  • Centroid: Latitude 34.379, Longitude -118.521
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes

Neighborhood Data

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91321 ZIP Code Map

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Newhall, CA 91321 Data & Demographics (As of July 1, 2016)


Total Population 36,265
Population in Households 35,435
Population in Familes 29,120
Population in Group Qrtrs 830
Population Density1 631
Diversity Index2 80


Total Households 11,436
Average Household Size 3.1
Family Households 8,131
Average Family Size 4


Total Housing Units 12,161 (100%)
Owner Occupied HU 6,797 (55.9%)
Renter Occupied HU 4,639 (38.1%)
Vacant Housing Units 725 ( 6.0%)
Median Home Value $452,246
Average Home Value $495,789


Median Household Income $61,545
Average Household Income $84,481
Per Capita Income $27,394
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.54% 0.68%
Households 0.39% 0.64%
Families 0.36% 0.62%
Median Household Income   2.78%
Per Capita Income   1.64%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Newhall, CA 91321 - Peer Comparisons by Rank and Percentile

The table below compares 91321 to the other 1,756 ZIP Codes in California by rank and percentile using July 1, 2016 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 456 74th
Population Density1 # 911 48th
Diversity Index2 # 496 72nd
Median Household Income # 738 58th
Per Capita Income # 953 46th

Additional comparisons and rankings can be made with a VERY EASY TO USE California Census Data Comparison Tool.

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