Population density (sq mi)1,42773691
Median age36.740.637.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)43%54%55%
Families w/ Kids under 1846%43%43%
Speak English78%78%79%
Speak Spanish11%12%13%

Key findings

  • The population density in Norwich is 94% higher than Connecticut
  • The median age in Norwich is 10% lower than Connecticut
  • In Norwich 68.89% of the population is White
  • In Norwich 11.76% of the population is Black
  • In Norwich 4.90% of the population is Asian

Compare Norwich, CT Demographics


      Norwich population breakdown by race

      American Indian1.52%0.26%0.82%
      Native Hawaiian0.02%0.03%0.18%
      Mixed race10.05%2.98%3.06%
      Other race2.86%4.95%4.75%
      In Norwich, 16.2% 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

      Norwich age breakdown

      Marital status

      Age of children in married couples

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