In 2020, Trinity County, CA had a population of 12.5k people with a median age of 52.4 and a median household income of $41,780. Between 2019 and 2020 the population of Trinity County, CA declined from 12,700 to 12,541, a −1.25% decrease and its median household income grew from $40,846 to $41,780, a 2.29% increase.
The 5 largest ethnic groups in Trinity County, CA are White (Non-Hispanic) (80.3%), American Indian & Alaska Native (Non-Hispanic) (5.51%), White (Hispanic) (4.95%), Two+ (Non-Hispanic) (2.31%), and Asian (Non-Hispanic) (1.95%).
None of the households in Trinity County, CA reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
98.9% of the residents in Trinity County, CA are U.S. citizens.
In 2020, the median property value in Trinity County, CA was $285,700, and the homeownership rate was 68.5%. Most people in Trinity County, CA drove alone to work, and the average commute time was 24.7 minutes. The average car ownership in Trinity County, CA was 2 cars per household.