In the 2022/23 academic year, 30 percent of undergraduates obtaining their degree were awarded a degree with first-class honors, the highest possible grade for UK graduates. Almost half of all students achieved an upper second or 2.1, with 20 percent obtaining a lower second or 2.2, and just four percent of graduates obtained a third, the lowest possible pass grade. The share of UK students graduating with a first-class degree has increased significantly in this time period, while the share of students obtaining a 2.2 has fallen the most in the same time period. GCSE and A-Level grades also on the rise Higher grades for the UK's main qualification for high school students, the general certificate of secondary education (GCSE), have also increased recently. In 1988 for example, approximately 8.4 percent of GCSE entries received the highest grade, compared with 21.8 percent in 2024. This is also the case to a lesser-extent for advanced level GCSE results (A-Levels), with the share of entries being awarded an A or A* increasing from 17.8 percent in 2000 to 27.8 percent in 2024. There is no consensus on if these improvements are due to increased ability, or to grade inflation. During the COVID-19 pandemic, however, grades in the UK were a lot higher than in other years. This was due to teacher and tutor assessments being giving a higher weighting than normal, with exams being postponed or cancelled completely. The UK's top universities Britain's oldest and most famous universities, Cambridge and Oxford, remained the two highest-ranked universities in the UK in 2025, with the London School of Economics finishing third. According to the ranking, the University of St Andrews was the top university outside the south of England, with Durham University being the highest-ranked university in the north of England. The largest university in terms of enrolled students was the mainly remote focused Open University, which had over 140,000 students in 2022/23. Among universities that mainly taught on-campus, University College London had the most students enrolled, at almost 52,000.

A level students in the Chinese ethnic group had an average point score of 39.83 in the 2022 to 2023 academic year – the highest score out of all ethnic groups.