Students should understand that the tuition fees charged for their degree programs is not the only expense that is involved in the cost of attending the university. They must plan for several other expenses that accompany the cost of attendance such as lodging, dining, textbooks, supplies, and the cost of living, among others. For students attending the university, the total tuition and fees for one year add up to about $14,568. In addition, the students will be needed to pay an average expense of $1,300 for books and supplies, $9,243 toward room and boarding, and $4,680 for different other expenses in a year. So, the overall cost of attending SLU comes out to be about $29,791 per year, according to the most recent information available. At the university, in-state students will be required to pay an amount of $8,329 toward tuition and fees, while out-state candidates need to shell out $20,807.