Washington State University (WSU) tuition fees vary based on residency, program, and enrollment level. For the 2023-2024 academic year, undergraduate in-state students pay approximately $12,170 annually, while out-of-state students pay around $28,385. Graduate in-state tuition averages $13,701, with out-of-state costs at $29,945.
Additional fees, housing, and textbooks are extra. Online programs often have different rates, with per-credit costs ranging from $300 to $700. Financial aid, scholarships, and payment plans are available. For precise figures, consult WSU’s official tuition calculator or contact the admissions office, as rates may change.