StatisticAliso ViejoCaliforniaNational
Population density (sq mi)7,25825691
Median age36.536.037.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)59%52%55%
Families w/ Kids under 1855%46%43%
Speak English72%56%79%
Speak Spanish9%29%13%

Key findings

  • The population density in Aliso Viejo is 2735% higher than California
  • The median age in Aliso Viejo is 1% higher than California
  • In Aliso Viejo 70.13% of the population is White
  • In Aliso Viejo 2.14% of the population is Black
  • In Aliso Viejo 15.85% of the population is Asian

Compare Aliso Viejo, CA Demographics


      Aliso Viejo population breakdown by race

      RaceAliso ViejoCaliforniaNational
      American Indian0.46%0.74%0.82%
      Native Hawaiian0.04%0.39%0.18%
      Mixed race6.46%4.62%3.06%
      Other race4.92%13.28%4.75%
      In Aliso Viejo, 16.2% of people are of Hispanic or Latino origin.
      Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

      Household income distribution

      Place of birth by citizenship

      Aliso Viejo age breakdown

      Marital status

      Age of children in married couples

      Source: The Aliso Viejo, CA demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).