Population density (sq mi)4,36073691
Median age36.140.637.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)37%54%55%
Families w/ Kids under 1847%43%43%
Speak English76%78%79%
Speak Spanish14%12%13%

Key findings

  • The population density in Thompsonville is 492% higher than Connecticut
  • The median age in Thompsonville is 11% lower than Connecticut
  • In Thompsonville 71.42% of the population is White
  • In Thompsonville 7.20% of the population is Black
  • In Thompsonville 5.58% of the population is Asian

Compare Thompsonville, CT Demographics


      Thompsonville population breakdown by race

      American Indian0.00%0.26%0.82%
      Native Hawaiian0.00%0.03%0.18%
      Mixed race7.57%2.98%3.06%
      Other race8.23%4.95%4.75%
      In Thompsonville, 20.6% 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

      Thompsonville age breakdown

      Marital status

      Age of children in married couples

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