Exeter Mathematics School

About Exeter Mathematics School

Exeter Mathematics School has been rated Outstanding by Ofsted, and its A-level results tell the most important part of the story. In the 2023/24 academic year, students achieved an average grade of A- across their best three A-levels, with an average points per entry of 46.52 — also equivalent to an A-. The school’s value-added score of 0.25 places it in the 'Above average' progress banding, meaning students typically make stronger progress than similar students nationally. Over 57% of entries achieved at least an AAB grade, a strong indicator of high attainment in the most demanding subjects. This is a specialist maths school for 16- to 19-year-olds, so its focus is squarely on advanced study, and the data reflects that intensity. With only 128 pupils on roll against a capacity of 1,000, it is a deliberately small, selective institution, and the results suggest that model is working well.

Because Exeter Mathematics School is a post-16 specialist provider, it does not report standard Key Stage 4 metrics like Progress 8 or Attainment 8 in a meaningful way — its students arrive after GCSEs, and the school’s purpose is to push them further in maths and science. The local authority average Progress 8 for Devon secondary schools is -0.09, but that figure is not directly comparable here since this school has no GCSE cohort of its own. Instead, the most useful benchmark is the A-level value-added score of 0.25, which is positive and statistically significant given the confidence interval ranges from 0.12 to 0.38. Among Devon’s 43 state secondary schools, only two hold an Outstanding rating, and Exeter Mathematics School is one of them. Its closest peer in the region, Colyton Grammar School, also achieves very high outcomes, but this school’s specialist maths and science focus sets it apart from the typical sixth-form offer.

The school is based in Exeter and draws students from across Devon and beyond. Its facilities are notably strong for a school of its size: there are science labs, art studios, a theatre, music rooms, a library, and a sixth-form centre, plus sports amenities including an astro turf, swimming pool, sports hall, and gymnasium. The extracurricular programme includes rowing, netball, cricket, and athletics, alongside clubs like Model UN, Young Enterprise, and debate. There is no boarding provision, so students commute daily. Given its specialist status and high academic entry requirements, this school is best suited to students who are already strong in maths and science and want to study these subjects at a high level in a small, focused environment. Oversubscription is likely, so families should check admissions criteria carefully — the school’s capacity is 1,000 but it operates well below that, suggesting a selective intake rather than a capacity issue.

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