* In-state vs. Out-of-state residency: Out-of-state students pay considerably more than in-state students.
* Credit hours: Tuition is charged per credit hour. The more hours you take, the higher your tuition bill.
* Program: Tuition can vary slightly depending on the specific college or program within the university.
* Fees: There are various fees added on top of tuition, such as student activity fees, technology fees, and others.
Therefore, I cannot give you a single number for in-state or out-of-state tuition. To find the most accurate and up-to-date information, you should visit the University of Oklahoma's official website and look for their tuition and fees section within the admissions or student accounts pages. They will have detailed breakdowns and calculators to help you estimate your costs.