O'Brien

County:: Josephine County
County Seat:: No
Area (mi²):: 5.221
State:: Oregon

O'Brien is a CDP located in Josephine County, Oregon. O'Brien has a 2025 population of 648. O'Brien is currently growing at a rate of 1.57% annually and its population has increased by 1.41% since the most recent census, which recorded a population of 639 in 2020.

The average household income in O'Brien is $40,389 with a poverty rate of 7.2%. The median age in O'Brien is 70.1 years: 70.1 years for males, and 68.6 years for females.

Demographics

The racial composition of O'Brien includes 95.64% 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	505	95.64%
Two or more races	23	4.36%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

O'Brien Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

O'Brien's average per capita income is $0. Household income levels show a median of $29,141. The poverty rate stands at 7.2%.

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
Households	$29,141	$40,389
Non Families	$25,875	$42,367
Families	-	$39,223
Married Families	-	-

$0

Average Income

$29,141

Median Household Income

7.2%

Poverty Rate