Santa Monica, CA 90404 ZIP Code Profile

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Santa Monica, CA

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ZIP Code 90404: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Santa Monica, CA 90404

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 1,733
  • Single Family Addresses: 2,839
  • Multi-Family Addresses: 7,867
  • County: Los Angeles County
  • Centroid: Latitude 34.028, Longitude -118.47
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes

Neighborhood Data

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90404 ZIP Code Map

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Santa Monica, CA 90404 Data & Demographics (As of July 1, 2016)


Total Population 22,263
Population in Households 21,129
Population in Familes 12,310
Population in Group Qrtrs 1,134
Population Density1 11,402
Diversity Index2 75


Total Households 10,411
Average Household Size 2.03
Family Households 4,182
Average Family Size 3


Total Housing Units 11,118 (100%)
Owner Occupied HU 1,983 (17.8%)
Renter Occupied HU 8,428 (75.8%)
Vacant Housing Units 707 ( 6.4%)
Median Home Value $685,202
Average Home Value $724,117


Median Household Income $57,212
Average Household Income $81,405
Per Capita Income $40,262
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.76% 0.82%
Households 0.6% 0.74%
Families 0.69% 0.8%
Median Household Income   2.38%
Per Capita Income   1.62%
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.

Santa Monica, CA 90404 - Peer Comparisons by Rank and Percentile

The table below compares 90404 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 # 769 56th
Population Density1 # 138 92nd
Diversity Index2 # 672 62nd
Median Household Income # 858 51st
Per Capita Income # 423 76th

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

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