Colusa County, California's estimated 2023 population is 21,965 with a growth rate of 0.19% in the past year according to the most recent United States census data. Colusa County, California is the 50th largest county in California. The 2010 population was 21,419 and has seen a growth of 2.55% since that time.
White
Two or more races
Other race
Black or African American
Native American
Asian
Native Hawaiian or Pacific Islander
3.66
Average Family Size
2.9
Average Household Size
63.5%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among asian people with a rate of 86.9%.
The highest rate of bachelors degrees is among asian people with a rate of 33.33%.
All
Male
Female
$35,425
Average Earnings
$43,744
Average Male
$25,050
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
48.58% of Colusa County, California residents speak only English, while 51.42% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 50.15% of the population.
rate
15.28%
Overall Poverty Rate
10.43%
Male Poverty Rate
13.48%
Female Poverty Rate
The race most likely to be in poverty in Colusa County, California is Asian, with 39.29% below the poverty level.
The race least likely to be in poverty in Colusa County, California is Multiple, with 11.08% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 2.08%. Among those working part-time, it was 11.34%, and for those that did not work, the poverty rate was 18.71%.
rate
rate
Households
Families
MarriedFamilies
NonFamilies
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
49.7%
Overall Marriage Rate
52.0%
Male Marriage Rate
47.4%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 35-44.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
804
Number of Veterans
709
Male Veterans
95
Female Veterans
count
count
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
10.2%
Veteran Poverty Rate
36.15%
Veteran Disability Rate
LaborForceParticipation
61.9%
Labor Force Participation
59.3%
Employment Rate
4.2%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
62.46%
Born in Colusa County, California
71.07%
Native Born
27.33%
Foreign Born
14.47%
Non Citizen
12.86%
Naturalized
71.07% of Colusa County, California residents were born in the United States, with 62.46% having been born in California. 14.47% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.