Elmwood is a populated place LOCATED WITHIN the City of Holyoke. In turn, the City of Holyoke is located within Hampden County.
Elmwood is located at latitude 42.196 and longitude -72.625.
Since Elmwood is located within the City of Holyoke, all of the census and demographic data for residents of Elmwood are included as part of the information reported for City of Holyoke in the "Profile" tab above.