Cayuse Flag

Cayuse

County:
Umatilla County
County Seat:
No
Area (mi²):
2.881
State:
Oregon

Cayuse is a CDP located in Umatilla County, Oregon. Cayuse has a 2025 population of 72 . Cayuse is currently growing at a rate of 5.88% annually and its population has increased by 18.03% since the most recent census, which recorded a population of 61 in 2020.

The average household income in Cayuse is $81,979 with a poverty rate of 4.88%. The median age in Cayuse is 61.1 years: 56.5 years for males, and 61.4 years for females. For every 100 females there are 78.3 males.

72
Total Population
25
Density (mi²)
4 5.88%
Growth

Cayuse Population

Cayuse Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Cayuse includes 70.73% White, 26.83% Native American, and smaller percentages for Two or more races and multiracial populations.

Population by Race

White (70.73%)

Native American (26.83%)

Two or more races (2.44%)

Race
Population
Percentage (of total)
White2970.73%
Native American1126.83%
Two or more races12.44%

Cayuse Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Cayuse's average per capita income is $50,000. Household income levels show a median of $83,125. The poverty rate stands at 4.88%.

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$83,750$93,867
Married Families$83,750-
Households$83,125$81,979
Non Families--

$50,000

Average Income

$83,125

Median Household Income

4.88%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)