StatisticSouth SundaleFremontCalifornia
Population density (sq mi)10,4572,942256
Median age35.337.536.0
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)n/a66%52%
Families w/ Kids under 1845%53%46%
Speak Englishn/a41%56%
Speak Spanishn/a8%29%

Key findings

  • The population density in South Sundale is 255% higher than Fremont
  • The median age in South Sundale is 6% lower than Fremont
  • In South Sundale 28.52% of the population is White
  • In South Sundale 5.71% of the population is Black
  • In South Sundale 38.39% of the population is Asian

Compare Fremont, CA Demographics


      South Sundale population breakdown by race

      RaceSouth SundaleFremontCalifornia
      American Indian1.37%0.50%0.74%
      Native Hawaiian0.84%0.88%0.39%
      Mixed race5.91%5.84%4.62%
      Other race19.26%7.26%13.28%
      In South Sundale, 13.3% 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

      South Sundale age breakdown

      Marital status

      Age of children in married couples

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