How many A-Levels should I take and what grades do I need?
Talimat Academic Team
Education Specialist · 22 May 2026
Three A-Levels is the standard, and three strong grades will serve most students better than four average ones.
UK universities make conditional offers based on predicted A-Level grades. The threshold depends on the course. Most Russell Group universities ask for ABB to AAA. Medicine, dentistry, and engineering at competitive institutions typically require A*AA or AAA.
The grading scale runs from A* at the top down to E as the minimum pass. A U grade means the paper was not passed and carries no UCAS points. Students aiming at top programmes need to understand where each grade sits.
Here is a quick summary of what the grades signal to universities.
- A*: required by top-tier and medical programmes
- A: meets most Russell Group offers
- B: accepted by a wide range of good universities
- C: minimum for many competitive degrees
- E: a pass, but limits selective options
- U: ungraded; does not count toward entry
Taking four A-Levels only makes sense if a student can realistically maintain high performance across all of them. Many students who start four in Year 12 drop one before Year 13. A focused three is nearly always the stronger approach.
Subject choice matters as much as the number. Cambridge A-Levels and Edexcel are both fully recognised by UK and international universities. Facilitating subjects such as Mathematics, Sciences, History, and Modern Languages keep degree options open. For medicine, most schools require Chemistry plus at least one of Biology, Physics, or Mathematics.
For students applying to US universities, strong A-Level results are viewed as evidence of advanced academic ability, often compared favourably to AP results. Three A grades or above position a student well for selective US admissions.
If you want more detail on structure, the AS-Level distinction, and how International A-Levels compare, our blog has a full guide covering all of it. At Talimat, our A-Level tutoring is matched to the exact exam board your child is following, with live 1:1 sessions from Year 12 through to final examinations. Contact us and we can match you with a specialist tutor in under ten minutes.