StatisticSan Mateo ParkSan MateoCalifornia
Population density (sq mi)5,4848,428256
Median age48.138.936.0
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)n/a56%52%
Families w/ Kids under 1835%45%46%
Speak Englishn/a55%56%
Speak Spanishn/a22%29%

Key findings

  • The population density in San Mateo Park is 35% lower than San Mateo
  • The median age in San Mateo Park is 24% higher than San Mateo
  • In San Mateo Park 75.42% of the population is White
  • In San Mateo Park 2.06% of the population is Black
  • In San Mateo Park 13.75% of the population is Asian

Compare San Mateo, CA Demographics


      San Mateo Park population breakdown by race

      RaceSan Mateo ParkSan MateoCalifornia
      American Indian0.00%0.34%0.74%
      Native Hawaiian0.00%1.63%0.39%
      Mixed race6.09%5.63%4.62%
      Other race2.69%8.98%13.28%
      In San Mateo Park, 26.8% 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 Mateo Park age breakdown

      Marital status

      Age of children in married couples

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