There are 8 real estate agents found in Marthaville, LA. View our Marthaville real estate area information to learn about the weather, local school districts, demographic data, and general information about Marthaville, LA. Get in touch with a Marthaville real estate agent who can help you find the home of your dreams in Marthaville. Use our mortgage calculator to see how much it would be to finance a home in Marthaville. Not ready to buy yet? Find and compare apartments for rent in Marthaville.