In 2023, Plumas County, CA had a population of 19.6k people with a median age of 52.1 and a median household income of $64,946. Between 2022 and 2023 the population of Plumas County, CA declined from 19,650 to 19,607, a −0.219% decrease and its median household income declined from $67,885 to $64,946, a −4.33% decrease.
The 5 largest ethnic groups in Plumas County, CA are White (Non-Hispanic) (81.8%), Two+ (Non-Hispanic) (5.44%), White (Hispanic) (5.26%), Two+ (Hispanic) (2.19%), and American Indian & Alaska Native (Non-Hispanic) (1.16%).
None of the households in Plumas 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.
99.1% of the residents in Plumas County, CA are U.S. citizens.
The largest universities in Plumas County, CA are Feather River Community College District (114433) (317 degrees awarded in 2022).
In 2023, the median property value in Plumas County, CA was $327,400, and the homeownership rate was 74.8%.
Most people in Plumas County, CA drove alone to work, and the average commute time was 19.8 minutes. The average car ownership in Plumas County, CA was 2 cars per household.
Plumas County, CA borders Butte County, CA, Lassen County, CA, Shasta County, CA, Sierra County, CA, Tehama County, CA, and Yuba County, CA.