StatisticSan RamonCaliforniaNational
Population density (sq mi)3,97725691
Median age38.336.037.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)70%52%55%
Families w/ Kids under 1864%46%43%
Speak English57%56%79%
Speak Spanish4%29%13%

Key findings

  • The population density in San Ramon is 1453% higher than California
  • The median age in San Ramon is 6% higher than California
  • In San Ramon 47.59% of the population is White
  • In San Ramon 2.26% of the population is Black
  • In San Ramon 42.29% of the population is Asian

Compare San Ramon, CA Demographics


      San Ramon population breakdown by race

      RaceSan RamonCaliforniaNational
      American Indian0.35%0.74%0.82%
      Native Hawaiian0.34%0.39%0.18%
      Mixed race5.84%4.62%3.06%
      Other race1.32%13.28%4.75%
      In San Ramon, 7.9% 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

      San Ramon age breakdown

      Marital status

      Age of children in married couples

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