Kingsbury is a census-designated place in Douglas County, Nevada, United States. The population was 2,152 at the 2010 census. Kingsbury is located at 38°58′24″N 119°54′10″W / 38.97333°N 119.90278°W. According to the United States Census Bureau, the CDP has a total area of 21.8 square miles, all of it land.