Rossmoor Flag

Rossmoor

County:
Orange County
County Seat:
No
Area (mi²):
1.559
State:
California

Rossmoor is a CDP located in Orange County, California. Rossmoor has a 2025 population of 12,117. Rossmoor is currently growing at a rate of 1.04% annually and its population has increased by 1.63% since the most recent census, which recorded a population of 11,923 in 2020.

The average household income in Rossmoor is $262,589 with a poverty rate of 3.83%.The median age in Rossmoor is 47 years: 44.9 years for males, and 48 years for females.

12.1K
Total Population
7,770
Density (mi²)
125 1.04%
Growth

Rossmoor Population

Rossmoor Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Rossmoor includes 67.06% White, 13.71% Asian, 3.76% other race, 3.15% Black or African American, and smaller percentages for Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White7,97767.06%
Asian1,63113.71%
Two or more races1,41411.89%
Other race4473.76%
Black or African American3753.15%
Native Hawaiian or Pacific Islander330.28%
Native American180.15%

Rossmoor Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Rossmoor's average per capita income is $110,417. Household income levels show a median of $200,833. The poverty rate stands at 3.83%.

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$250,001-
Families$225,357$288,212
Households$200,833$262,589
Non Families$89,219$103,417

$110,417

Average Income

$200,833

Median Household Income

3.83%

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)