StatisticRancho San DiegoCaliforniaNational
Population density (sq mi)2,53225691
Median age42.536.037.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)60%52%55%
Families w/ Kids under 1842%46%43%
Speak English69%56%79%
Speak Spanish11%29%13%

Key findings

  • The population density in Rancho San Diego is 889% higher than California
  • The median age in Rancho San Diego is 18% higher than California
  • In Rancho San Diego 81.68% of the population is White
  • In Rancho San Diego 3.26% of the population is Black
  • In Rancho San Diego 3.47% of the population is Asian

Compare Rancho San Diego, CA Demographics


      Rancho San Diego population breakdown by race

      RaceRancho San DiegoCaliforniaNational
      American Indian0.84%0.74%0.82%
      Native Hawaiian0.15%0.39%0.18%
      Mixed race7.44%4.62%3.06%
      Other race3.16%13.28%4.75%
      In Rancho San Diego, 19.2% 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

      Rancho San Diego age breakdown

      Marital status

      Age of children in married couples

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