Brant Lake Real EstateBrant Lake is located in South Dakota. Brant Lake, South Dakota has a population of 57. Brant Lake is less family-centric than the surrounding county with 21.74% of the households containing married families with children. The county average for households married with children is 27.5%. The median household income in Brant Lake, South Dakota is $103,250. The median household income for the surrounding county is $58,467 compared to the national median of $57,652. The median age of people living in Brant Lake is 46.6 years. Brant Lake Map
View Homes for Sale in Brant LakeBrant Lake WeatherThe average high temperature in July is 83.5 degrees, with an average low temperature in January of 5.8 degrees. The average rainfall is approximately 26.8 inches per year, with 38.1 inches of snow per year. Real estate near Brant LakeNearby CitiesNearby Cities Homes for Sale |