About Saint Francisville, LASaint Francisville is located in Louisiana. Saint Francisville, Louisiana has a population of 14,955. Saint Francisville is less family-centric than the surrounding county with 29% households with children. The county percentage for households with children is 30%. The median household income in Saint Francisville, Louisiana is $58,439. 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 Saint Francisville is 42.8 years. Saint Francisville WeatherThe average high temperature in July is 91.23 degrees, with an average low temperature in January of 38.65 degrees. The annual precipitation is 62.58. Saint Francisville MapSaint Francisville real estate officesReal estate near Saint FrancisvilleNearby CitiesNearby Cities Homes for Sale |