Biltmore Lake Real EstateBiltmore Lake is located in North Carolina. Biltmore Lake, North Carolina has a population of 13,158. The median household income in Biltmore Lake, North Carolina is $50,925. The median household income for the surrounding county is $48,464 compared to the national median of $57,652. The median age of people living in Biltmore Lake is 41.7 years. Biltmore Lake WeatherThe average high temperature in July is 83.5 degrees, with an average low temperature in January of 23.8 degrees. The average rainfall is approximately 44.9 inches per year, with 11.5 inches of snow per year. Biltmore Lake MapReal estate near Biltmore LakeNearby CitiesNearby Cities Homes for Sale |