StatisticSan BrunoCaliforniaNational
Population density (sq mi)7,80725691
Median age39.236.037.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)56%52%55%
Families w/ Kids under 1842%46%43%
Speak English50%56%79%
Speak Spanish21%29%13%

Key findings

  • The population density in San Bruno is 2949% higher than California
  • The median age in San Bruno is 9% higher than California
  • In San Bruno 51.12% of the population is White
  • In San Bruno 1.63% of the population is Black
  • In San Bruno 28.40% of the population is Asian

Compare San Bruno, CA Demographics


      San Bruno population breakdown by race

      RaceSan BrunoCaliforniaNational
      American Indian0.11%0.74%0.82%
      Native Hawaiian3.06%0.39%0.18%
      Mixed race5.89%4.62%3.06%
      Other race9.79%13.28%4.75%
      In San Bruno, 27.9% 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 Bruno age breakdown

      Marital status

      Age of children in married couples

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