Sandy Hill is a populated place LOCATED WITHIN the City of Chicopee. In turn, the City of Chicopee is located within Hampden County.
Sandy Hill is located at latitude 42.154 and longitude -72.606.
Since Sandy Hill is located within the City of Chicopee, all of the census and demographic data for residents of Sandy Hill are included as part of the information reported for City of Chicopee in the "Profile" tab above.