Population density (sq mi)3,14873691
Median age39.140.637.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)48%54%55%
Families w/ Kids under 1842%43%43%
Speak English78%78%79%
Speak Spanish15%12%13%

Key findings

  • The population density in Ansonia is 328% higher than Connecticut
  • The median age in Ansonia is 4% lower than Connecticut
  • In Ansonia 76.66% of the population is White
  • In Ansonia 11.54% of the population is Black
  • In Ansonia 2.99% of the population is Asian

Compare Ansonia, CT Demographics


      Ansonia population breakdown by race

      American Indian0.00%0.26%0.82%
      Native Hawaiian0.08%0.03%0.18%
      Mixed race3.75%2.98%3.06%
      Other race4.98%4.95%4.75%
      In Ansonia, 24.0% 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

      Ansonia age breakdown

      Marital status

      Age of children in married couples

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