Aurora Knolls is a populated place LOCATED WITHIN the City of Aurora. In turn, the City of Aurora is located within Arapahoe County.
Aurora Knolls is located at latitude 39.681 and longitude -104.778.
Since Aurora Knolls is located within the City of Aurora, all of the census and demographic data for residents of Aurora Knolls are included as part of the information reported for City of Aurora in the "Profile" tab above.