Santa Maria, CA 93454 ZIP Code Profile

Related Place Profiles:
Garey, CA | Santa Maria, CA | Sisquoc, CA

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ZIP Code 93454: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Santa Maria, CA 93454

Acceptable Alternative
Rancho Suey, CA 93454

Not Acceptable, USPS
Garey, CA 93454
Sisquoc, CA 93454

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 1,519
  • Single Family Addresses: 10,451
  • Multi-Family Addresses: 1,239
  • County: Santa Barbara County
  • Centroid: Latitude 34.878, Longitude -120.332
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes

ZIP Code 93454 has segments in 2 Counties (San Luis Obispo, Santa Barbara).

Neighborhood Data

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93454 ZIP Code Map

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Santa Maria, CA 93454 Data & Demographics (As of July 1, 2016)


Total Population 37,959
Population in Households 37,415
Population in Familes 30,974
Population in Group Qrtrs 544
Population Density1 70
Diversity Index2 81


Total Households 11,728
Average Household Size 3.19
Family Households 8,226
Average Family Size 4


Total Housing Units 12,673 (100%)
Owner Occupied HU 6,018 (47.5%)
Renter Occupied HU 5,710 (45.1%)
Vacant Housing Units 945 ( 7.5%)
Median Home Value $328,717
Average Home Value $384,123


Median Household Income $52,364
Average Household Income $69,473
Per Capita Income $22,081
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.63% 0.95%
Households 0.2% 0.79%
Families 0.21% 0.81%
Median Household Income   1.18%
Per Capita Income   1.69%
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 Maria, CA 93454 - Peer Comparisons by Rank and Percentile

The table below compares 93454 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 # 416 76th
Population Density1 # 1253 29th
Diversity Index2 # 449 75th
Median Household Income # 1043 41st
Per Capita Income # 1263 28th

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

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