StatisticSan DimasCaliforniaNational
Population34,10939,512,223328,239,523
Population density (sq mi)2,26825691
Median age42.136.037.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)60%52%55%
Families w/ Kids under 1837%46%43%
Speak English72%56%79%
Speak Spanish14%29%13%

Key findings

  • The population density in San Dimas is 786% higher than California
  • The median age in San Dimas is 17% higher than California
  • In San Dimas 66.26% of the population is White
  • In San Dimas 3.04% of the population is Black
  • In San Dimas 14.23% of the population is Asian

Compare San Dimas, CA Demographics

      vs

      San Dimas population breakdown by race

      RaceSan DimasCaliforniaNational
      White66.26%61.26%73.35%
      Black3.04%5.85%12.63%
      Asian14.23%13.85%5.22%
      American Indian0.80%0.74%0.82%
      Native Hawaiian0.13%0.39%0.18%
      Mixed race6.58%4.62%3.06%
      Other race8.96%13.28%4.75%
      In San Dimas, 32.7% 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 Dimas age breakdown

      Marital status

      Age of children in married couples

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