Trinidad, CA 95570 ZIP Code Profile

Related Place Profiles:
Trinidad, CA

Camera Icon Photos of the local Trinidad, CA area

ZIP Code 95570: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Trinidad, CA 95570

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 100
  • Single Family Addresses: 704
  • 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

Search the map for:

Trinidad, CA 95570 Data & Demographics (As of July 1, 2017)


Total Population 2,884
Daytime Population: Workers 1,175
Daytime Population: Residents 1,706
Total Daytime Population (TDP) 2,881
Ratio TDP/Total Population1 1.00
Population in Households 2,861
Population in Familes 1,980
Population in Group Qrtrs 23
Population Density2 18
Diversity Index3 36


Median Household Income $44,064
Average Household Income $60,665
Per Capita Income $28,759


Total Housing Units 1,711 (100%)
Owner Occupied HU 841 (49.2%)
Renter Occupied HU 521 (30.5%)
Vacant Housing Units 349 (20.4%)
Median Home Value $429,000
Average Home Value $458,829


Total Households 1,362
Average Household Size 2.1
Family Households 737
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood 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.


2010-2017 2017-2022
Population 1.0% 0.81%
Households 1.01% 0.82%
Families 1.03% 0.8%
Median Household Income   0.49%
Per Capita Income   2.04%

Trinidad, CA 95570 - Peer Comparisons by Rank and Percentile

The table below compares 95570 to the other 1,761 ZIP Codes in California by rank and percentile using July 1, 2017 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 # 1235 30th
Population Density # 1452 18th
Diversity Index # 1556 12th
Median Household Income # 1324 25th
Per Capita Income # 951 46th

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

California Research Tools

California Census Data Comparison Tool

Compare California Census Data
Highest or Lowest: