Trinidad, CA 95570 ZIP Code Profile

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Trinidad, CA

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ZIP Code 95570: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Trinidad, CA 95570

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 102
  • Single Family Addresses: 688
  • Multi-Family Addresses: 0
  • County: Humboldt County
  • Centroid: Latitude 41.073, Longitude -124.128
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


95570 ZIP Code Map

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Trinidad, CA 95570 Data & Demographics (As of July 1, 2015)


Total Population 2,953
Population in Households 2,928
Population in Familes 2,030
Population in Group Qrtrs 25
Population Density1 21
Diversity Index2 34


Total Households 1,400
Average Household Size 2.09
Family Households 758
Average Family Size 3


Total Housing Units 1,794 (100%)
Owner Occupied HU 855 (47.7%)
Renter Occupied HU 545 (30.4%)
Vacant Housing Units 394 (22.0%)
Median Home Value $352,759
Average Home Value $424,240


Median Household Income $41,201
Average Household Income $52,417
Per Capita Income $24,924
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 1.06% 0.69%
Households 1.24% 0.79%
Families 1.31% 0.83%
Median Household Income   4.05%
Per Capita Income   2.48%
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.


Trinidad, CA 95570 - Peer Comparisons by Rank and Percentile

The table below compares 95570 to the other 1,750 ZIP Codes in California by rank and percentile using July 1, 2015 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 # 1223 30th
Population Density1 # 1425 19th
Diversity Index2 # 1563 11th
Median Household Income # 1331 24th
Per Capita Income # 995 43rd

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