St James is located in Louisiana. St James, Louisiana has a population of 679. St James is less family-centric than the surrounding county with 26% households with children. The county percentage for households with children is 27%.
The median household income in St James, Louisiana is $32,895. The median household income for the surrounding county is $55,951 compared to the national median of $66,222. The median age of people living in St James is 37.3 years.
The average high temperature in July is 91 degrees, with an average low temperature in January of 41.75 degrees. The annual precipitation is 65.33.