StatisticMill RiverNew HavenConnecticut
Population density (sq mi)2,2926,977736
Median age28.430.740.6
Male/Female ratio0.9:10.9:11.0:1
Married (15yrs & older)n/a33%54%
Families w/ Kids under 1849%51%43%
Speak Englishn/a66%78%
Speak Spanishn/a25%12%

Key findings

  • The population density in Mill River is 67% lower than New Haven
  • The median age in Mill River is 7% lower than New Haven
  • In Mill River 45.49% of the population is White
  • In Mill River 30.08% of the population is Black
  • In Mill River 3.79% of the population is Asian

Compare New Haven, CT Demographics


      Mill River population breakdown by race

      RaceMill RiverNew HavenConnecticut
      American Indian0.37%0.33%0.26%
      Native Hawaiian0.00%0.03%0.03%
      Mixed race2.33%3.45%2.98%
      Other race17.95%14.26%4.95%
      In Mill River, 28.6% 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

      Mill River age breakdown

      Marital status

      Age of children in married couples

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