Rockcreek Flag

Rockcreek

County Seat:
No
Area (mi²):
1.966
State:
Oregon

Rockcreek is a CDP located in Multnomah County, Oregon. Rockcreek has a 2026 population of 9,497. Rockcreek is currently growing at a rate of 0.12% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Rockcreek is $107,101 with a poverty rate of 4.27%. The median age in Rockcreek is 40.7 years: 37.4 years for males, and 43.7 years for females. For every 100 females there are 100.2 males.

9.5K
Total Population
4,829
Density (mi²)
11 0.12%
Growth

Rockcreek Population

Rockcreek Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20269,497110.12%
20259,486120.13%

Median Age

Overall: 40.7 years
Female: 43.7 years
Male: 37.4 years

Rockcreek Adults

There are 7,474 adults, (1,546 of whom are seniors) in Rockcreek.

Sex Ratio

Female: 4,607 (50%)
Male: 4,616 (50%)

Demographics

The racial composition of Rockcreek includes 70.4% White, 16.23% Asian, and smaller percentages for other race, Black or African American, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White6,49370.4%
Asian1,49716.23%
Two or more races9069.82%
Other race2432.63%
Black or African American510.55%
Native American330.36%
Race
Population ↓
Percentage (of total)
Two or more races6236.75%
Other race1751.9%
White590.64%
Native American150.16%
Black or African American90.1%
Race
Population ↓
Percentage (of total)
White6,43469.76%
Asian1,49716.23%
Two or more races2833.07%
Other race680.74%
Black or African American420.46%
Native American180.2%

Rockcreek Marital Status

Economics and Income Statistics

Rockcreek 's average per capita income is $71,925. Household income levels show a median of $107,101. The poverty rate stands at 4.27%.

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
Married Families$169,571-
Families$151,080$155,608
Households$107,101$152,995
Non Families$70,605$134,292

$71,925

Average Income

$107,101

Median Household Income

4.27%

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)