As for the cost of attending the university, students should understand that the tuition forms only a portion of the expenses that are involved in the overall cost of attendance. There are several other expenses that are involved in the cost of attending the university, which primarily includes housing, dining, textbooks, supplies, and the cost of living. What's more, at College of the Siskiyous, the total tuition and fees for the enrolled students come out to be around $4,252 in a year. Apart from that, they should also pay an average amount of $1,971 toward books and supplies, $10,739 for room and boarding charges, and $4,252 toward other expenses in a year. Hence, based on this information, the overall cost of attending the college adds up to around $21,215 per year. At CS, the tuition and fees come out to be around $1,156 for in-state students and $7,348 for out-state candidates.