StatisticSan ArdoCaliforniaNational
Population density (sq mi)1,82725691
Median age25.236.037.7
Male/Female ratio1.1:11.0:11.0:1
Married (15yrs & older)45%52%55%
Families w/ Kids under 1867%46%43%
Speak English22%56%79%
Speak Spanish77%29%13%

Key findings

  • The population density in San Ardo is 614% higher than California
  • The median age in San Ardo is 30% lower than California
  • In San Ardo 93.18% of the population is White
  • In San Ardo 0.00% of the population is Black
  • In San Ardo 0.97% of the population is Asian

Compare San Ardo, CA Demographics


      San Ardo population breakdown by race

      RaceSan ArdoCaliforniaNational
      American Indian0.00%0.74%0.82%
      Native Hawaiian0.00%0.39%0.18%
      Mixed race0.00%4.62%3.06%
      Other race5.85%13.28%4.75%
      In San Ardo, 86.5% 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

      San Ardo age breakdown

      Marital status

      Age of children in married couples

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