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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

ZIP Codes for City of Trinity Center, CA

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Counties:TRINITY, CA
Area Code(s):530
Timezone(s):Pacific (GMT -08:00)
City Population:267 (More Details)
Congressional District(s):02
Land Area:3,179 square miles (county)
Water Area:28 square miles (county)

1 ZIP Code

Trinity Center, CA ZIP Code Boundaries

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Trinity Center, CA Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases
96091Standard699100.00%TRINITY CTR

Trinity Center, CA Demographic Information *

Total population**267
Male population132
Female population135
Median age (years)62
White Population249
Black Population0
Indian Population7
Asian Population1
Hawaiian Population3
Hispanic Population11
Median age (Male)61.8
Median age (Female)62.2
Total households137
Family households (families)90
Average household size1.95
Average family size2.26
Total housing units327
* Demographic data is based on 2010 Census for the City of TRINITY CENTER.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],