Population density (sq mi)14,24725691
Median age25.836.037.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)43%52%55%
Families w/ Kids under 1858%46%43%
Speak English32%56%79%
Speak Spanish67%29%13%

Key findings

  • The population density in Willowbrook is 5465% higher than California
  • The median age in Willowbrook is 28% lower than California
  • In Willowbrook 38.53% of the population is White
  • In Willowbrook 22.76% of the population is Black
  • In Willowbrook 0.32% of the population is Asian

Compare Willowbrook, CA Demographics


      Willowbrook population breakdown by race

      American Indian0.75%0.74%0.82%
      Native Hawaiian0.38%0.39%0.18%
      Mixed race1.40%4.62%3.06%
      Other race35.85%13.28%4.75%
      In Willowbrook, 74.4% 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

      Willowbrook age breakdown

      Marital status

      Age of children in married couples

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