The annual undergraduate instructional tuition rate for full-time students attending Eastern Illinois University varies based on state residency status. In-state residents from Illinois typically pay baseline public tuition rates ranging from roughly 12,000 to 14,000 dollars per academic year, whereas out-of-state students face different non-resident instructional structures. When incorporating mandatory housing fees, meal plans, textbooks, and campus living expenses, the comprehensive gross cost increases before applying financial aid awards or institutional merit scholarships.