Cohasset

County:: Butte County
County Seat:: No
Area (mi²):: 25.046
State:: California

Cohasset is a CDP located in Butte County, California. Cohasset has a 2025 population of 278. Cohasset is currently declining at a rate of -12.03% annually and its population has decreased by -44.06% since the most recent census, which recorded a population of 497 in 2020.

The average household income in Cohasset is $212,661 with a poverty rate of 2.14%.The median age in Cohasset is 39.5 years: 43.6 years for males, and 39 years for females.

Demographics

The racial composition of Cohasset includes 93.58% White, and smaller percentages for Asian and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	437	93.58%
Two or more races	20	4.28%
Asian	10	2.14%

Cohasset Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Cohasset's average per capita income is $41,875. Household income levels show a median of $80,152. The poverty rate stands at 2.14%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Non Families	$250,001	$782,165
Households	$80,152	$212,661
Married Families	$78,750	-
Families	$77,708	$85,723

$41,875

Average Income

$80,152

Median Household Income

2.14%

Poverty Rate