There are seven different classifications of theatres in Canada. Payment depends on which one you're working for. Poultney says this is the current minimum payment suggested by the Associated Designers of Canada. Education Costume designers need at least a high school education. A college degree isn't a requirement, but in this competitive field it gives you a sizeable advantage.
Most costume designers have a bachelor's degree.
Robison agress that a college education may not be essential for a costume designer. However, she recommends it. I think the skills you get as an undergraduate are invaluable. Studying your craft for years and gaining the necessary practical knowledge will come later. Robison notes that business training may come in handy.