Savin Hill is a populated place LOCATED WITHIN the City of Boston. In turn, the City of Boston is located within Suffolk County.
Savin Hill is located at latitude 42.313 and longitude -71.058.
Since Savin Hill is located within the City of Boston, all of the census and demographic data for residents of Savin Hill are included as part of the information reported for City of Boston in the "Profile" tab above.