Corvallis

County:: Ravalli County
County Seat:: No
Area (mi²):: 0.577
State:: Montana

Corvallis is a CDP located in Ravalli County, Montana. Corvallis has a 2025 population of 1,501. Corvallis is currently growing at a rate of 2.39% annually but its population has decreased by -14.47% since the most recent census, which recorded a population of 1,755 in 2020.

The average household income in Corvallis is $82,558 with a poverty rate of 10.55%. The median age in Corvallis is 35 years: 34.9 years for males, and 38.2 years for females.

Demographics

The racial composition of Corvallis includes 92.48% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	1,254	92.48%
Two or more races	50	3.69%
Black or African American	27	1.99%
Native American	25	1.84%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Corvallis Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Corvallis' average per capita income is $0. Household income levels show a median of $83,011. The poverty rate stands at 10.55%.

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
Families	$84,053	$88,915
Households	$83,011	$82,558
Married Families	$64,180	-
Non Families	-	$26,127

$0

Average Income

$83,011

Median Household Income

10.55%

Poverty Rate