About Downsville, LADownsville is located in Louisiana. Downsville, Louisiana has a population of 109. Downsville is less family-centric than the surrounding county with 22% households with children. The county percentage for households with children is 23%. The median household income in Downsville, Louisiana is $63,469. The median household income for the surrounding county is $46,296 compared to the national median of $61,963. The median age of people living in Downsville is 42.4 years. Downsville WeatherThe average high temperature in July is 94.5 degrees, with an average low temperature in January of 33.5 degrees. The annual precipitation is 55.49. Downsville MapDownsville real estate officesReal estate near DownsvilleNearby Cities |