Chagrin Harbor is a populated place LOCATED WITHIN the City of Eastlake. In turn, the City of Eastlake is located within Lake County.
Chagrin Harbor is located at latitude 41.679 and longitude -81.43.
Since Chagrin Harbor is located within the City of Eastlake, all of the census and demographic data for residents of Chagrin Harbor are included as part of the information reported for City of Eastlake in the "Profile" tab above.