Skip to main content
Population Review

Colusa County, CA — Population & Demographics

Colusa County, CA has a population of 21,895. The median household income is $75,149 and the median age is 35.7.

21,895

Population

$75,149

Median Income

$375,100

Median Home Value

35.7

Median Age

Race & Ethnicity

White51.2%
Black or African American1.4%
Asian0.0%
Hispanic or Latino (any race)3.2%
Two or More Races0.0%

Economy & Income

$75,149

Median Household Income

$32,776

Per Capita Income

9.1%

Poverty Rate

5.3%

Unemployment

Housing

$375,100

Median Home Value

$1,139

Median Rent

62.2%

Homeownership

Education

73.2%

High School+

14.5%

Bachelor's+

Frequently Asked Questions

Colusa County, CA has a population of 21,895 according to Census ACS 2023 data.

The median household income in Colusa County, CA is $75,149.

Data from the American Community Survey (ACS) 5-Year estimates.