Aliso Viejo Flag

Aliso Viejo

County:
Orange County
County Seat:
No
Area (mi²):
6.926
State:
California

Aliso Viejo is a city located in Orange County, California. Aliso Viejo has a 2025 population of 49,056. Aliso Viejo is currently declining at a rate of -1.21% annually and its population has decreased by -5.79% since the most recent census, which recorded a population of 52,073 in 2020.

The average household income in Aliso Viejo is $168,366 with a poverty rate of 5.19%.The median age in Aliso Viejo is 38.6 years: 38.2 years for males, and 39.1 years for females.

49.1K
Total Population
7,083
Density (mi²)
-603 -1.21%
Growth

Aliso Viejo Population

Aliso Viejo Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Aliso Viejo includes 60.95% White, 16.88% Asian, 6.32% other race, and smaller percentages for Black or African American, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White31,28160.95%
Asian8,66116.88%
Two or more races6,95713.56%
Other race3,2416.32%
Black or African American1,1052.15%
Native American580.11%
Native Hawaiian or Pacific Islander170.03%

Aliso Viejo Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Aliso Viejo's average per capita income is $82,579. Household income levels show a median of $137,970. The poverty rate stands at 5.19%.

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$173,207-
Families$159,021$189,925
Households$137,970$168,366
Non Families$93,516$115,773

$82,579

Average Income

$137,970

Median Household Income

5.19%

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)