StatisticNeighborhood 9CambridgeMassachusetts
Population density (sq mi)14,09217,014894
Median age36.230.539.4
Male/Female ratio0.9:11.0:10.9:1
Married (15yrs & older)n/a35%53%
Families w/ Kids under 1840%41%43%
Speak Englishn/a68%77%
Speak Spanishn/a7%9%

Key findings

  • The population density in Neighborhood 9 is 17% lower than Cambridge
  • The median age in Neighborhood 9 is 19% higher than Cambridge
  • In Neighborhood 9 71.98% of the population is White
  • In Neighborhood 9 14.64% of the population is Black
  • In Neighborhood 9 10.20% of the population is Asian

Compare Cambridge, MA Demographics


      Neighborhood 9 population breakdown by race

      RaceNeighborhood 9CambridgeMassachusetts
      American Indian0.14%0.23%0.21%
      Native Hawaiian0.00%0.05%0.03%
      Mixed race2.29%4.38%3.01%
      Other race0.75%2.31%4.13%
      In Neighborhood 9, 8.5% 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

      Neighborhood 9 age breakdown

      Marital status

      Age of children in married couples

      Source: The Neighborhood 9, Cambridge, MA demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).