How To Calculate UNIOSUN Cut Off Mark (2026 Guide For Beginners

If you’re planning to gain admission into Osun State University, one of the most important things you need to understand is how their cut-off mark works—and more importantly, how to calculate it yourself.

Many students make the mistake of only focusing on their JAMB score. But the truth is, UNIOSUN (like many Nigerian universities) uses an aggregate scoring system, which combines different factors before deciding who gets admitted.

In this detailed guide, you’ll learn:

• What UNIOSUN cut-off mark really means
• How to calculate your aggregate score step-by-step
• Real-life examples
• Tips to boost your admission chances

What Is UNIOSUN Cut Off Mark?

The UNIOSUN cut-off mark is the minimum score required for admission consideration into the university.

But here’s what you need to understand:

There are two types of cut-off marks:

JAMB Cut-Off Mark

This is the minimum JAMB score required to apply for UNIOSUN.

• Usually around 160 – 180
• This only qualifies you to participate in screening

Departmental Cut-Off Mark

This is the real deciding score.

• It is based on your aggregate score
• It varies depending on the course (e.g., Medicine, Law, Accounting are higher)

What Does “Calculating UNIOSUN Cut Off Mark” Mean?

When people search for “how to calculate UNIOSUN cut off mark”, what they really mean is:

How to calculate their aggregate score

This aggregate score is what UNIOSUN uses to:

• Rank candidates
• Decide admission

UNIOSUN Aggregate Score Formula

While UNIOSUN may slightly adjust its system over time, the most common format is:

Aggregate Score Formula:

• (JAMB Score ÷ 8) + (O’Level Points or Screening Score)

Let’s simplify it.

Step-By-Step: How To Calculate UNIOSUN Cut Off Mark

Step 1: Divide Your JAMB Score By 8

This helps convert your JAMB score to a smaller scale.

Example:

• JAMB Score = 240
• 240 ÷ 8 = 30

Step 2: Add Your O’Level Or Screening Score

UNIOSUN may use:

• O’Level grades (WAEC/NECO)
• Or Post-UTME screening score

O’Level Point System (Typical Example)

You calculate based on 5 relevant subjects

Step 3: Add Both Scores Together

• Final Aggregate Score:
• (JAMB ÷ 8) + O’Level Points

Full Example (Very Important)

Let’s say:

• JAMB Score = 240
• O’Level Results:

• English – B2 (5)
• Mathematics – B3 (4)
• Biology – A1 (6)
• Chemistry – C4 (3)
• Physics – B2 (5)

Step 1:

• 240 ÷ 8 = 30

Step 2:

• O’Level Points =
• 5 + 4 + 6 + 3 + 5 = 23

Step 3:

• Aggregate Score =
• 30 + 23 = 53

Your final score = 53

What Is A Good Aggregate Score For UNIOSUN?

Your chances depend on your course.

General Guide:

Departmental Cut-Off Marks (Estimated)

Different courses have different requirements.

High Competitive Courses

• Medicine & Surgery
• Nursing
• Law

Usually require 65+ aggregate

Medium Competitive Courses

• Accounting
• Business Administration
• Computer Science

Around 55 – 65

Less Competitive Courses

• Education
• Some Arts courses

Around 45 – 55

Important Factors That Affect Your Cut-Off Mark

Understanding this gives you an advantage.

Course Popularity

• More competitive courses = higher cut-off.

Number Of Applicants

• If many students apply, the cut-off increases.

Overall Performance

• If candidates perform well generally, the benchmark rises.

Catchment Area (Sometimes)

• Some schools consider state or region.

Common Mistakes Students Make

Avoid these if you want admission.

Focusing Only On JAMB Score

• High JAMB doesn’t guarantee admission.

Ignoring O’Level Grades

• Your WAEC/NECO results are very important.

Not Knowing The Formula

• Many students don’t calculate early.

Applying For Highly Competitive Courses Blindly

• Be strategic.

Tips To Increase Your Admission Chances

Aim For 250+ In JAMB

• This gives you a strong advantage.

Get Strong O’Level Results

Try to have:

• At least B’s and A’s

Choose The Right Course

• If your score is moderate, avoid overly competitive courses.

Prepare For Screening

• If UNIOSUN conducts screening, take it seriously.

Stay Updated

• Always check official updates from Osun State University.

Frequently Asked Questions – (FAQs)

Can I Gain Admission With 180 In JAMB?

Yes, but your aggregate score must be strong.

Does UNIOSUN Write Post-UTME?

Sometimes they conduct screening instead of exams.

Can O’Level Result Affect My Admission?

Yes—very strongly.

What Is The Best Aggregate Score?

Anything above 60 is very competitive.

Why Understanding This is Important

Knowing how to calculate your cut-off mark helps you:

• Know your real chances early
• Avoid wasting time on unlikely options
• Make better decisions (course change, etc.)