You refreshed your JAMB result page, you saw your score, and the very next thing you typed into Google was something about the UNIOSUN cut off mark for all courses. That is exactly the right move, and it tells you something important: you already know that your JAMB score alone does not guarantee anything.
Here is the honest truth that many Nigerian students find out too late. The general cut off mark a university announces is not the same as the figure your specific course demands. Osun State University has its own internal structure, and if you walk into the Post UTME registration process without understanding the UNIOSUN cut off mark for all courses in your faculty, you could end up paying a screening fee for a course you are not even eligible for. That is wasted money and wasted time that you cannot afford.
This guide will give you the verified UNIOSUN cut off mark for all courses for the 2026/2027 academic session, explain how the three admission categories work, show you how to calculate your aggregate score with real numbers, and walk you through everything you need to know before you register.
What the UNIOSUN Cut Off Mark for All Courses Actually Means
Before the numbers, you need to understand the structure behind them.
Osun State University, Osogbo, does not use a single cut off figure for every applicant. The UNIOSUN cut off mark for all courses is divided into three distinct categories, and which one applies to you depends on where you are from and how you are being considered for admission.
The three categories are: Merit, Catchment, and Educationally Less Developed States, commonly referred to as ELDs.
Merit admission is open to every Nigerian regardless of state of origin. It carries the highest cut off requirements because it is the most competitive category. If you are applying on merit, your JAMB score and Post UTME performance must clear the highest benchmark for your course.
Catchment admission is for candidates from states within UNIOSUN’s designated catchment area, which primarily includes Osun State and neighbouring southwestern states. Catchment candidates are given slightly lower cut off marks because universities in Nigeria are required by policy to give some admission advantage to students from their host region.
ELDs admission applies to candidates from states that are historically underrepresented in tertiary education. The cut off marks for ELDs candidates are the lowest of the three groups, reflecting a national policy to widen educational access across all parts of the country.
For the 2026/2027 admission session, UNIOSUN has announced 160 and above as the approved JAMB and Post UTME admission cut off mark. This 160 figure is the general university minimum. It means that if your JAMB score is below 160, you cannot access the Post UTME registration form for any course at UNIOSUN, regardless of which admission category you fall under.
Two objections come up here almost every time. The first is: “I have a score of 155, can I still apply?” No. The 160 floor is firm across all categories. The catchment or ELDs advantage reduces the competition within your group, but it does not lower the entry point for Post UTME eligibility. The second objection is: “Is 160 enough to get into any course I want?” Absolutely not. The general minimum is just the door to the screening room. Your specific department has its own requirement that could be significantly higher, and that departmental figure is what truly matters for your particular choice of course.
It also helps to know why UNIOSUN sets these figures the way it does. The cut off mark is fixed based on the number of applicants seeking admission, the available admission quota for each course, and overall performance in JAMB and Post UTME. In other words, the numbers respond to demand. When a course attracts more applications than it has seats, the effective cut off rises. This is why Medicine, Nursing, Law, and Engineering consistently carry higher requirements year after year.
UNIOSUN Cut Off Mark for All Courses: The Full Departmental Breakdown
This is the section that answers the real question. Below is the verified UNIOSUN cut off mark for all courses for the 2026/2027 session based on data reported by UniBeginner and Allschool.ng. These figures represent the Merit category requirements, which are the highest and most applicable to all candidates regardless of origin.
College of Health Sciences
This is the most competitive college in the university. Courses here train students for licensed healthcare professions, and external regulatory bodies require high academic standards at entry.
- Nursing and Nursing Science: 220 and above
- Law: 230 and above
- Medicine and Surgery: 200 and above (where offered)
- Pharmacology: 200 and above
- Public Health Technology: 160 and above
- Radiography and Radiation Science: 160 and above
College of Engineering
- Civil Engineering: 200 and above
- Chemical Engineering: 200 and above
- Agricultural Engineering: 180 and above
College of Management and Social Sciences
- Accounting: 180 and above
- Banking and Finance: 180 and above
- Business Administration: 180 and above
- Economics: 160 and above
- Marketing: 160 and above
- Political Science: 160 and above
- Political Science and International Relations: 160 and above
- Sociology: 160 and above
- Public Administration: 160 and above
College of Humanities and Culture
- English and International Studies: 160 and above
- English Language: 160 and above
- History and International Studies: 160 and above
- Philosophy: 160 and above
- French and International Studies: 160 and above
- Theatre Arts: 160 and above
- Fine and Applied Arts: 160 and above
College of Science, Engineering and Technology
- Computer Science: 180 and above
- Mathematics: 160 and above
- Chemistry: 160 and above
- Microbiology: 160 and above
- Plant Biology: 160 and above
- Statistics: 160 and above
- Science Laboratory Technology: 160 and above
College of Education
- All Education combined courses (Education and Economics, Education and Chemistry, Mathematics and Education Technology, and others): 160 and above
- Home Economics: 160 and above
College of Agriculture
- Agricultural Economics: 180 and above
- Agriculture: 160 and above
Two things stand out immediately from this list. First, specific programs such as Nursing, Medicine, Law, and Common and Islamic Law require a higher cut off mark of 200 and above, which reflects the competitive nature of these fields. Second, the majority of arts, education, and social science courses sit at the general minimum of 160, which makes UNIOSUN genuinely accessible for students pursuing those paths.
A practical note for candidates whose scores fall between 160 and 179: your options are still meaningful. You can comfortably apply for courses in the humanities, social sciences, education, and several science programs. Do not let a 168 make you feel like UNIOSUN is out of reach. It is not.
How Your UNIOSUN Aggregate Score Is Calculated After Clearing the Cut Off
Once you clear the UNIOSUN cut off mark for all courses at the departmental level, the competition truly begins. Your admission ranking is not based on your JAMB score alone. It is based on your aggregate, which combines both your JAMB performance and your Post UTME score.
The UNIOSUN aggregate formula works like this:
Divide your JAMB score by 400 and multiply by a weighted factor, then combine it with your Post UTME score using a similar weighted formula. While UNIOSUN has not always published an exact official percentage split, the commonly applied standard across Nigerian universities is a 50:50 or 60:40 JAMB to Post UTME ratio. Many applicants and education platforms calculate using the 50:50 method for UNIOSUN.
Using the 50:50 method:
Take your JAMB score, divide by 400, multiply by 50. Take your Post UTME score, divide by 100, multiply by 50. Add both figures together.
Example one: A candidate applies for Computer Science with a JAMB score of 195. Their JAMB component is (195 divided by 400) multiplied by 50, which equals 24.4. They score 74 in the Post UTME. Their Post UTME component is (74 divided by 100) multiplied by 50, which equals 37. Their final aggregate is 24.4 plus 37, which equals 61.4.
Example two: Another candidate also applies for Computer Science with a JAMB score of 210. Their JAMB component is (210 divided by 400) multiplied by 50, which equals 26.25. They only score 50 in the Post UTME. Their Post UTME component is (50 divided by 100) multiplied by 50, which equals 25. Their final aggregate is 26.25 plus 25, which equals 51.25.
The first candidate wins the aggregate battle despite having a lower JAMB score, purely because their Post UTME preparation was stronger. This pattern shows up in UNIOSUN admissions data every year. Students with scores around 180 to 200 in JAMB who prepare well for the screening consistently outperform candidates who scored 220 in JAMB but treated the Post UTME as an afterthought.
The Post UTME at UNIOSUN is conducted as a Computer Based Test. The subjects you will be tested on match the ones you registered for in JAMB. Science applicants face Mathematics, Physics, Chemistry, and Biology depending on their course. Social science and management applicants face Economics, English Language, and Government or Commerce. Arts applicants are tested on literature, English comprehension, and related subjects.
Practical preparation tips:
- Get UNIOSUN Post UTME past questions specific to your subject combination
- Set a daily practice target of at least 40 to 50 questions per subject
- Time your practice sessions to match the pace of the actual CBT
- Focus on topics where you consistently drop marks and spend extra time there
The Post UTME registration fee at UNIOSUN is typically in the range of N2,000 to N2,500. Always confirm the exact amount on the university’s official portal before making payment. Registration is fully online and you must have selected UNIOSUN as your first choice institution on JAMB for your application to be accepted.
Other Admission Requirements That Work With the UNIOSUN Cut Off Mark
Your JAMB score and Post UTME result are the headline requirements, but they are not the only things UNIOSUN checks before offering you admission.
O’level results are mandatory and non negotiable. You need at least five credit passes in WAEC, NECO, or GCE obtained in a maximum of two sittings. English Language and Mathematics are compulsory credits for every single course at the university. Beyond those two, your department has subject specific requirements.
Based on data from PrepsNG, the subject requirements by faculty are:
- Engineering courses: English, Mathematics, Physics, Chemistry
- Computer Science: English, Mathematics, Physics, Chemistry
- Business and Management courses: English, Mathematics, Economics, Government or Commerce
- Law: English plus any three Arts or Social Science subjects
- Arts courses: English plus three relevant Arts or Social Science subjects
- Health Science courses: English, Mathematics, Biology, Chemistry, and Physics for most programs
Age at the time of admission must be at least 16 years. This is a standard requirement across Nigerian universities and UNIOSUN enforces it.
First choice status matters. UNIOSUN gives priority to candidates who selected the university as their first choice institution on JAMB. If you selected another university first and are now considering UNIOSUN through a change of institution, your chances in high demand courses are lower until first choice slots are filled.
Direct Entry applicants with ND, HND, NCE, or relevant A’level results follow a separate admission pathway with different score thresholds. If you are coming through Direct Entry, confirm the specific requirements for your course directly with the UNIOSUN Admissions Office.
Decision Checklist Before You Register for UNIOSUN Post UTME
Before paying any fee or submitting any form, confirm every item on this list:
- My JAMB score is 160 or above
- My JAMB score meets the departmental cut off for my specific course
- I selected UNIOSUN as my first choice institution on JAMB
- I have five O’level credit passes including English Language and Mathematics
- My O’level credits include the subject specific requirements for my department
- All five credits were obtained in not more than two sittings
- I am at least 16 years old at the time of applying
- I know which admission category I fall under: Merit, Catchment, or ELDs
- I have started practicing with course specific Post UTME past questions
- I have confirmed the current Post UTME fee on the UNIOSUN official portal
If even one item is missing, address it before submitting. Applications with gaps in documentation or scores that fall short of departmental requirements will not move forward in the screening process.
Conclusion: Start with the Right Numbers and Work Backward
The UNIOSUN cut off mark for all courses is not one number. It is a layered system that starts at 160 for the general minimum, climbs to 220 for Nursing, 230 for Law, and 200 for Engineering and clinical programs. Understanding which number applies to your course, your state of origin, and your admission category is the foundation of a successful application.
Here is what you have learned in this guide:
- The UNIOSUN cut off mark for all courses starts at 160 for the general university entry point
- Three admission categories exist: Merit, Catchment, and ELDs, with different thresholds for each
- High demand courses like Nursing (220), Law (230), and Civil Engineering (200) have significantly higher requirements
- Your aggregate score combines your JAMB and Post UTME results, and Post UTME preparation can lift a borderline JAMB score to a winning position
- O’level credits must include English, Mathematics, and the course specific subjects your department requires
The single most important action you can take right now is to look up your exact course on the departmental breakdown above, confirm your JAMB score clears that specific number, and begin Post UTME preparation today. The candidates who get admission letters are almost always the ones who started preparing earliest.
Visit the official UNIOSUN website at uniosun.edu.ng for the latest updates on Post UTME registration dates and portal access. Use Allschool.ng for real time admission updates, batch release news, and aggregate calculation guidance.
Your score got you past the door. Your preparation determines whether you get the seat.