Population density (sq mi)4,58725691
Median age29.236.037.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)50%52%55%
Families w/ Kids under 1853%46%43%
Speak English40%56%79%
Speak Spanish57%29%13%

Key findings

  • The population density in Rialto is 1692% higher than California
  • The median age in Rialto is 19% lower than California
  • In Rialto 62.31% of the population is White
  • In Rialto 12.43% of the population is Black
  • In Rialto 2.37% of the population is Asian

Compare Rialto, CA Demographics


      Rialto population breakdown by race

      American Indian0.59%0.74%0.82%
      Native Hawaiian0.10%0.39%0.18%
      Mixed race3.77%4.62%3.06%
      Other race18.45%13.28%4.75%
      In Rialto, 74.1% 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

      Rialto age breakdown

      Marital status

      Age of children in married couples

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