Population density (sq mi)1,94625691
Median age40.236.037.7
Male/Female ratio1.2:11.0:11.0:1
Married (15yrs & older)55%52%55%
Families w/ Kids under 1840%46%43%
Speak English74%56%79%
Speak Spanish22%29%13%

Key findings

  • The population density in Norco is 660% higher than California
  • The median age in Norco is 12% higher than California
  • In Norco 77.81% of the population is White
  • In Norco 4.17% of the population is Black
  • In Norco 3.58% of the population is Asian

Compare Norco, CA Demographics


      Norco population breakdown by race

      American Indian0.35%0.74%0.82%
      Native Hawaiian0.28%0.39%0.18%
      Mixed race5.43%4.62%3.06%
      Other race8.38%13.28%4.75%
      In Norco, 31.5% 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

      Norco age breakdown

      Marital status

      Age of children in married couples

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