Rainbow Ridge is a populated place LOCATED WITHIN the Town of Blacksburg. In turn, the Town of Blacksburg is located within Montgomery County.
Rainbow Ridge is located at latitude 37.218 and longitude -80.391.
Since Rainbow Ridge is located within the Town of Blacksburg, all of the census and demographic data for residents of Rainbow Ridge are included as part of the information reported for Town of Blacksburg in the "Profile" tab above.