GCSE 2025/26
#2,656 of 3,312
Worse than 80% of schools in England
Ranked by Attainment 8 score, state-funded mainstream schools.
Ofsted four-point inspection gradesInspected 10 Dec 2024
Source: Get Information about Schools, URN 135965.
GCSE and equivalent results at the end of year 11. Attainment 8 averages results across 8 subjects.
| Measure | This school | Portsmouth | England |
|---|---|---|---|
| Attainment 8 scoreResults across 8 subjects, English and maths count twice. 50 is about a grade 5 average. | 39.9, worse than England, similar to Portsmouth | 39.3 | 46.2 |
| Grade 4 or above in English and mathsGrade 4 is a standard pass. | 54.8%, worse than England, similar to Portsmouth | 55.1% | 64.8% |
| Grade 5 or above in English and mathsGrade 5 is a strong pass. | 32.1%, worse than England, similar to Portsmouth | 34.1% | 46.3% |
| Grade 7 or above in English and mathsGrade 7 is roughly an old A grade. | 4.2%, worse than England, worse than Portsmouth | 8% | 14.2% |
| 5 or more GCSEs at grade 9-4, including English and maths | 52.4%, worse than England, similar to Portsmouth | 50% | 60.2% |
| Pupils at the end of key stage 4 | 168 | - | - |
Source: DfE, Key stage 4 performance, Academic year 2025/26, published 15 Oct 2026.
Pupils at the January school census.
| Measure | This school |
|---|---|
| Total pupils | 883 |
| Girls | 431 |
| Boys | 452 |
| Eligible for free school mealsPupils from low-income families who can get free school meals. | 65.6% |
| First language not English | 41.8% |
| School places2024/25Capacity, not including nursery. | 900 |
| Unfilled placesShare of school places not taken. | 1.9% |
| SEN supportPupils with special educational needs who get extra help at school. | 173 |
| EHC planEducation, health and care plan: a legal plan for pupils with more complex needs. | 30 |
| Average class size | 27.3 |
Source: DfE, Schools, pupils and their characteristics and School capacity, Academic year 2025/26, published 04 Jun 2026.
Share of pupils in each ethnic group, as recorded at the January school census.
Source: DfE, Schools, pupils and their characteristics, Academic year 2025/26, published 04 Jun 2026.
Staff numbers are full-time equivalent (FTE). Teacher turnover shows where the school's teachers were by the following year's census.
| Measure | This school |
|---|---|
| Pupils per teacher | 16.9 |
| Pupils per adultAdults include teaching assistants. | 10.7 |
| Teachers (FTE) | 52.3 |
| Teaching assistants (FTE) | 17.17 |
| Support staff (FTE) | 51.9 |
| Teachers in census year (FTE)2024/25 | 65.7 |
| Teachers who stayed (FTE)2024/25 | 43.5 |
| Teachers who moved to another state school (FTE)2024/25 | 10 |
| Teachers who left state schools (FTE)2024/25 | 12.2 |
Source: DfE, School workforce in England, Reporting year 2025, published 04 Jun 2026.
Applications and offers for the main entry points. Offers from oversubscribed schools depend on each school's admissions criteria; check the local authority admissions page.
| Measure | This school |
|---|---|
| Offers made (Year 7)Places offered on national offer day. | 180 |
| Applications (Year 7)Includes every preference parents listed. | 377 |
| First preference applications (Year 7)Families who put this school as their first choice. | 133 |
| First preference offers (Year 7)First-choice applicants who were offered a place. | 131 |
| Applications from another local authority (Year 7) | 1 |
Source: DfE, Primary and secondary school applications and offers, Academic year 2026/27, published 18 Jun 2026.
Share of possible sessions missed.
| Measure | This school | Portsmouth | England |
|---|---|---|---|
| Overall absence | 10.7%, worse than England, worse than Portsmouth | 9.2% | 8% |
| Persistent absencePupils missing 10% or more of sessions. | 30.5%, worse than England, worse than Portsmouth | 23.3% | 21.6% |
| Severe absencePupils missing 50% or more of sessions. | 5.4%, worse than England, worse than Portsmouth | 4.6% | 3.6% |
Source: DfE, Pupil absence in schools in England, Autumn and spring term 2025/26, published 15 Oct 2026.
Suspension rate is the number of suspensions per 100 pupils, so one pupil can be counted more than once. A permanently excluded pupil is removed from the school roll.
| Measure | This school |
|---|---|
| Suspension rate | 55.9% |
| Pupils with one or more suspensions | 15.3% |
| Permanent exclusion rate | 0.3% |
| Permanent exclusions | 3 |
Source: DfE, Suspensions and permanent exclusions in England, Academic year 2024/25, published 09 Jul 2026.
Where pupils went after year 11, sustained for at least two terms.
| Measure | This school |
|---|---|
| Sustained destinationIn education, an apprenticeship or work for at least two terms. | 91.3% |
| Staying in educationSixth form, college or further education. | 89% |
| Further education | 82.1% |
| Not sustainedDid not stay in education, an apprenticeship or work for two terms. | 6.4% |
| Sixth form college | 4.6% |
| Employment | 2.3% |
| School sixth form | 1.2% |
| Apprenticeship | 0% |
Source: DfE, Key stage 4 destination measures, Academic year 2024/25, published 15 Oct 2026.
Ratings include official Ofsted judgements and Area360 summaries of inspection grades. Open a school’s profile for its inspection grades and results.
| Distance | Phase | Name | Type | Rating | Links |
|---|---|---|---|---|---|
| 0.2 mi | Secondary | St Edmund's Catholic School | Voluntary aided school | Outstanding Ofsted rating. Inspected 2 Feb 2016. | |
| 0.2 mi | Primary | Ark Ayrton Primary Academy | Academy sponsor led | Good Ofsted rating. Inspected 6 Nov 2018. | |
| 0.3 mi | Primary | St John's Cathedral Catholic Primary School | Voluntary aided school | Good Ofsted rating. Inspected 12 Jul 2022. | |
| 0.4 mi | Primary | Cottage Grove Primary School and Nursery | Academy converter | Requires improvement Ofsted rating. Inspected 25 Jun 2024. | |
| 0.4 mi | Primary | Arundel Court Primary Academy and Nursery | Academy converter | Requires improvement Area360 rating. Inspected 14 Apr 2026. | |
| 0.5 mi | Secondary | Priory School | Academy sponsor led | Good Ofsted rating. Inspected 22 Nov 2022. | |
| 0.6 mi | Not applicable | The Portsmouth Grammar School | Other independent school | Unrated Unrated. | |
| 0.6 mi | Not applicable | Portsmouth High School GDST | Other independent school | Unrated Unrated. | |
| 0.6 mi | Primary | Penbridge Infant School | Academy converter | Good Ofsted rating. Inspected 10 Jul 2013. | |
| 0.7 mi | Primary | St Jude's CofE Primary School | Voluntary controlled school | Good Ofsted rating. Inspected 12 Feb 2019. |
Ark Charter Academy is rated Good, last inspected on 10 Dec 2024. Recent Ofsted inspections have no single overall grade, so Area360 summarises the inspection grades.
Ark Charter Academy ranks 2,656 of 3,312 schools in England for GCSE 2025/26 (worse than 80% of schools).
In 2025/26, 32.1% of pupils at Ark Charter Academy got grade 5 or above in English and maths (England 46.3%). The Attainment 8 score was 39.9 (England 46.2).
For Year 7 entry in 2026/27, Ark Charter Academy made 180 offers from 377 applications (2.1 per offer), and 131 of 133 first-preference applicants got a place. Applications include every preference parents listed.
Ark Charter Academy has 883 pupils aged 11 to 16.
Ark Charter Academy had 900 school places in 2024/25.
No, Ark Charter Academy teaches pupils up to age 16.
At Ark Charter Academy, the average class had 27.3 pupils in 2025/26, and there were 16.9 pupils per teacher.
In 2025/26, pupils at Ark Charter Academy missed 10.7% of sessions (England 8%), and 30.5% were persistently absent, missing 10% or more of sessions (England 21.6%).
Figures are the latest published by the Department for Education for each measure. Small numbers are suppressed by the publisher to protect pupils' privacy. Read how Area360 school ratings and rankings work.