Trinity   County CA United States

County FIPS 06105
Largest City Weaverville
State California
Latitude 40.6507
Longitude -123.1126
Population 15,860
Density 5.0 people per square mile
Time Zone America/Los Angeles
  • All demographic data comes from the 2024 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

Median household: $53,002
Median individual: $28,539

Race

Mode: 78.3% White

Gender

 51.5% female 

Rent

  $1073 / month  

Median house value: $320,298.0

Age

Median: 54.9 years old

Education

With at least college degree: 22.4%
With STEM degree: 63.1%

Marital Status

 37.6% married 

Never married: 28.1%

Labor Force Participation

 42.1% working 

Unemployed: 8.4%

Average Family Size

 3.69 people 

Commute Time

 27.2 minutes 

Health Care

 9.3% uninsured 

Poverty

 20.7%

All data comes from the SimpleMaps US Counties Database, 2026.

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