Shady Grove is a populated place LOCATED WITHIN the City of Clarksville. In turn, the City of Clarksville is located within Johnson County.
Shady Grove is located at latitude 35.463 and longitude -93.524.
Since Shady Grove is located within the City of Clarksville, all of the census and demographic data for residents of Shady Grove are included as part of the information reported for City of Clarksville in the "Profile" tab above.