Statistic Santa Clara Hayward California
Population 7,937 158,817 39,512,223
Population density (sq mi) 5,214 3,466 256
Median age 37.2 36.0 36.0
Male/Female ratio 0.9:1 1.0:1 1.0:1
Married (15yrs & older) n/a 52% 52%
Families w/ Kids under 18 49% 42% 46%
Speak English n/a 41% 56%
Speak Spanish n/a 31% 29%
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Demographics Quick Facts

  • The population density in Santa Clara is 50% higher than Hayward
  • The median age in Santa Clara is 3% higher than Hayward
  • In Santa Clara 32.85% of the population is White
  • In Santa Clara 10.50% of the population is Black
  • In Santa Clara 20.45% of the population is Asian

Compare Hayward, CA Demographics

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      Santa Clara racial demographics

      Race Santa Clara Hayward California
      White 32.85% 30.33% 61.26%
      Black 10.50% 9.80% 5.85%
      Asian 20.45% 27.91% 13.85%
      American Indian 1.17% 0.82% 0.74%
      Native Hawaiian 1.37% 2.13% 0.39%
      Mixed race 9.66% 9.54% 4.62%
      Other race 23.99% 19.48% 13.28%
      In Santa Clara, 39.5% 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

      Santa Clara age breakdown

      Marital status

      Age of children in married couples

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