United States › California › Colusa County COUNTY · 2010 ACS
Colusa County California · 21,419 residents · 1,151 sq mi
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The short version
With 21,419 people, Colusa County is a county in California. 12% of adults hold a bachelor's degree, below the 28% national rate. The foreign-born share is 25%. The median age is 33.5, younger than the US median of 37.2. Households here earn about 21% less than in California as a whole. Growth has run 14% since 2000, or 2,615 more people.
At a glance
Lower income
below the US median
US median: $52,703
Younger
median age 33.5
US median: 37.2
Less educated
12% hold a bachelor's degree
US average: 28%
Less affordable
home values up 96%, inflation adjusted
US median home: $225,659
Section 01
Population & growth from 31.5 in 2000
US average: 37.2
Population, 1990 – 2024
16K 17K 19K 21K 23K 1990 2000 2010 2020 2024 Colusa County Age distribution, 2010
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Section 02
Income & economy $48,016
+8%inflation adjusted, since 2000
from $35,062 in 2000
US average: $52,703
from $14,730 in 2000
US average: $27,286
Households earning $100K+
from 27.0% in 2009
US average: 33.3%
from 16.1% in 2000
US average: 13.8%
Workforce by industry, 2010
Agriculture, forestry, fishing 21.9%
Professional, scientific, technical 4.2%
Public administration 3.3%
Transportation & warehousing 3%
Education & health services 1.7%
Arts, entertainment, food 0.6%
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$275,400
+96%inflation adjusted, since 2000
from $111,000 in 2000
US average: $225,659
$830
+33%inflation adjusted, since 2000
from $494 in 2000
US average: $853
from 63.2% in 2000
38.8% rent
from 10.1% in 2009
US average: 12.1%
from 2.96 people in 2009
US average: 2.60
from 34.2% in 2009
US average: 30.9%
from 40.8% in 2009
US average: 46.8%
from 6.2 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 48%(9,018)
Hispanic / Latino 46.5%(8,752)
2010
White, non-Hispanic 39.8%(8,524)
Hispanic / Latino 55.1%(11,804)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 22 more ancestry groups with data from 10.6% in 2000
US average: 27.9%
High school or higher
from 64.0% in 2000
US average: 84.9%
from 2.8% in 2000
US average: 10.2%
Section 06
Commute & transportation from 16.3 min in 2000
US average: 25.2
from 72.2% in 2009
US average: 76.2%
from 18.3% in 2009
US average: 10.4%
from 0.4% in 2009
US average: 4.7%
from 2.7% in 2009
US average: 4.1%
from 4.3% in 2009
US average: 2.8%
from 1.1% in 2009
US average: 0.5%
from 7.2% in 2009
US average: 8.7%
Section 07
Work & employment from 13.2% in 2009
US average: 12.9%
from 24.3% in 2009
US average: 35.2%
Section 08
People & community from 26.4% in 2009
US average: 12.8%
from 8.1% in 2009
US average: 9.9%
Marital status (2024)
Men 15+
Never married 33.3%(3,003)
Women 15+
Never married 30.4%(2,524)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 21.7% in 2013
US average: 8.4%
from 43.4% in 2020
US average: 54.8%
Direct-purchase
from 13.8% in 2020
US average: 13.8%
from 15.4% in 2020
US average: 18.4%
from 34.5% in 2020
US average: 20.9%
VA health care
from 1.2% in 2020
US average: 2.2%
Any private
from 55.9% in 2020
US average: 67.1%
Any public
from 46.3% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 25.8%(186)
Gulf War (1990s) 17.3%(125)
Share of the 722 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Colusa County Head to head
Compare Colusa County to nearby counties COLUSA COUNTY VS
Lake County
Income $60,621 +26%
Home value $324,300 +18%
Population 67,772 +210%
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COLUSA COUNTY VS
Sutter County
Income $79,704 +66%
Home value $433,500 +57%
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COLUSA COUNTY VS
Glenn County
Income $67,139 +40%
Home value $352,400 +28%
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COLUSA COUNTY VS
Yolo County
Income $91,752 +91%
Home value $620,700 +125%
Population 224,410 +928%
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Frequently asked
How many people live in Colusa County, California? Colusa County, California has about 21,419 residents according to the 2010 American Community Survey.
What is the median household income in Colusa County, California? The typical household in Colusa County, California earns about $48,016 a year. Half of households make more than that, and half make less.
Is Colusa County, California expensive? In Colusa County, California, the median home is worth about $275,400, and the typical rent is about $830 a month.
How educated are people in Colusa County, California? About 11.7% of adults age 25 and over in Colusa County, California hold a bachelor's degree or higher.
What is the poverty rate in Colusa County, California? About 15.0% of people in Colusa County, California live below the federal poverty line.
Has Colusa County, California grown since 1990? Yes, Colusa County, California has grown since 1990. The population has added about 5,144 residents, a change of about 32 percent over that period.
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