Blockgroup data from the 2013-2017 American Community Survey was recompiled by the Cambridge Community Development Department to align with approximate neighborhood boundaries. Categories include: Total Population, Population Density, Land Area, Male/Female, Race and Hispanic Origin, Age Distribution, Number of Households, Population in Households, Persons per Household, Number of Families, Household Types, and Population in Group Quarters. Replaces in part the data set: American Community Survey Estimates by Neighborhood 2013 - 2017 - DEPRECATED.