In 2023, Colusa County, CA had a population of 21.9k people with a median age of 35.7 and a median household income of $75,149. Between 2022 and 2023 the population of Colusa County, CA grew from 21,811 to 21,895, a 0.385% increase and its median household income grew from $69,619 to $75,149, a 7.94% increase.
The 5 largest ethnic groups in Colusa County, CA are White (Non-Hispanic) (31.4%), Other (Hispanic) (24.6%), White (Hispanic) (19.8%), Two+ (Hispanic) (17%), and Two+ (Non-Hispanic) (2.9%).
None of the households in Colusa 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.
83.5% of the residents in Colusa County, CA are U.S. citizens.
In 2023, the median property value in Colusa County, CA was $375,100, and the homeownership rate was 62.2%.
Most people in Colusa County, CA drove alone to work, and the average commute time was 24.8 minutes. The average car ownership in Colusa County, CA was 3 cars per household.
Colusa County, CA borders Butte County, CA, Glenn County, CA, Lake County, CA, Sutter County, CA, and Yolo County, CA.