About St Francisville, LASt Francisville is located in Louisiana. St Francisville, Louisiana has a population of 1,757. St Francisville is more family-centric than the surrounding county with 35% households with children. The county percentage for households with children is 30%. The median household income in St Francisville, Louisiana is $64,624. The median household income for the surrounding county is $58,107 compared to the national median of $57,525. The median age of people living in St Francisville is 38.2 years. St Francisville WeatherThe average high temperature in July is 91 degrees, with an average low temperature in January of 39.7 degrees. The annual precipitation is 62.58. St Francisville MapSt Francisville real estate officesReal estate near St FrancisvilleNearby Cities |