Diss High School Exam Results

NorfolkURN 137092Academy converter · GIAS register classification

Admissions
Non-Selective
School sector
State-funded
Classification date and definitions

School sectors and other admissions labels follow the GIAS register snapshot of 18 October 2026, not necessarily the exam year. Non-Selective refers to the main school intake and does not rule out partial selection or sixth-form entry requirements. Classification sources.

GCSE 2026A-Level 2025
More in Norfolk
Data summary · calculated from published figures

In 2025/26, the published GCSE records show 903 known course entries. 14.4% of fully published grades achieved grade 7 or above; complete distributions cover 98.7% of known entries. In 2024/25, the published A-Level records show 141 known course entries. 6.7% of fully published entries achieved A*–A; complete distributions cover 74.5% of known entries.

Official DfE pupil measures

KS4 overall performance (2026)

Academic year 2025/26 · Provisional. Pupils, including those without an entry, form the cohort for these measures.

English & maths percentages show pupils achieving the threshold in both subjects. Attainment 8 uses the DfE’s qualification and weighting rules.

Official KS4 measures and same-year state-funded references
MeasureThis schoolNorfolkState-funded schoolsEnglandState-funded schools
Attainment 843.044.546.2
English & maths 5+36.4%43.0%46.3%
English & maths 4+57.6%63.4%64.8%
English & maths 7+11.4%10.0%14.2%
KS4 pupils1328,798632,560

References use the same academic year and the school’s results-year local authority. They describe all state-funded schools, without adjusting for admissions or pupil intake. Missing local references stay unavailable.

Official KS4 results over time
Official pupil measures by academic year
YearAttainment 8English & maths 5+English & maths 4+English & maths 7+KS4 pupilsRelease
2025/2643.036.4%57.6%11.4%132Provisional
2024/2546.644.8%71.0%Not applicable145Final
2023/2444.341.3%67.1%Not applicable143Final

English & maths 7+ for individual schools is available from 2026 in this dataset. Earlier local and national references may be available. Progress 8 was not published for 2025 or 2026 because KS2 assessments were cancelled. Official measures are separate from the course entry rates below.

DfE Key stage 4 performance · Files, release years and checksums

School background (2026)

DfE institution information for 2025/26 · Provisional. These details describe the results year; current admissions arrangements may differ.

Address
Walcot Road, Diss, IP22 4DH
Admissions policy
Non-selective schools in other areas
Sex of entry
Mixed
Age range
11 to 18
Religious character
Does not apply
Whole-school pupils
877
KS4 pupils
132
KS4 pupils with SEN
19.7%
KS4 pupils with an EHCP
4.5%

Unclassified admissions remain unclassified. SEN and EHCP percentages describe the cohort and do not measure the quality of support.

School background by results year
School background by academic year
YearAdmissionsSex of entryAgesKS4 pupilsSENRelease
2025/26Non-selective schools in other areasMixed11 to 1813219.7%Provisional
2024/25Non-selective schools in other areasMixed11 to 1814513.8%Final
2023/24Non-selective schools in other areasMixed11 to 1814326.6%Final
GCSE

Latest GCSE Results (2026)

Academic year 2025/26. Latest GCSE results held in our dataset.

Provisional
Grade 7+ entry rate
14%
of fully published grades
-10.9 pp vs England sample
Grade 8+ entry rate
6%
of fully published grades
-8.5 pp vs England sample
Grade 9 entry rate
1%
of fully published grades
-4.6 pp vs England sample
Entries
903
891 published · 25 courses
903 known entries · 98.7% with a fully published distribution

Subject results

The benchmark marker matches the year and school type, and the subject.

GCSE subject results 2025/26
SubjectEntriesGrade 7+Grade 8+Grade 9
English Language130
15%
7%2%
English Literature127
12%
6%1%
Mathematics129
18%
5%0%
Combined ScienceDouble award · 2 GCSEs99
5%
1%1%
Physics27
33%
15%4%
Chemistry27
15%
4%0%
Biology27
26%
15%4%
History66
12%
3%0%
Geography52
29%
12%2%
Spanish36
19%
8%0%
Art and Design35
20%
3%3%
Sociology34
12%
6%0%
Physical Education28
21%
11%0%
Media / Film / TV Studies21
14%
10%5%
Film Studies13
15%
8%0%
Music11
9%
0%0%
Computer Science10
0%
0%0%
Design and Technology10
0%
0%0%
French9
33%
33%22%
Drama5Not publishedNot publishedNot published
Polish2Not publishedNot publishedNot published
Russian2Not publishedNot publishedNot published
Portuguese1Not publishedNot publishedNot published
Statistics1Not publishedNot publishedNot published
Turkish1Not publishedNot publishedNot published

GCSE over time

Grade 7+ entry rate · school and England sample
0%10%20%30%40%2023/242024/252025/26
GCSE results for every available year
YearEntriesGrade 7+Grade 8+Grade 9CoverageRelease
2025/2690314%6%1%98.7%Provisional
2024/251,04816%7%3%99.4%Final
2023/241,06817%8%3%99.8%Final
A-Level

Latest A-Level Results (2025)

Academic year 2024/25. Latest A-Level results held in our dataset.

Final
A* entry rate
1%
of fully published entries
-8.9 pp vs England sample
A*–A entry rate
7%
of fully published entries
-22.4 pp vs England sample
A*–B entry rate
44%
of fully published entries
-12.2 pp vs England sample
Entries
141
105 published · 21 courses
141 known entries · 74.5% with a fully published distribution

Subject results

The benchmark marker matches the year, and the subject.

A-Level subject results 2024/25
SubjectEntriesA*A*–AA*–B
Psychology150%
7%
33%
Physical Education / Sports Studies140%
7%
21%
Mathematics130%
8%
38%
Media / Film / TV Studies120%
0%
58%
Biology110%
9%
27%
English Literature100%
0%
60%
Geography1010%
20%
70%
Chemistry70%
0%
57%
Physics70%
14%
43%
Sociology60%
0%
50%
Computer Science5Not publishedNot publishedNot published
English Language and Literature5Not publishedNot publishedNot published
Film Studies5Not publishedNot publishedNot published
Classical Civilisation4Not publishedNot publishedNot published
History4Not publishedNot publishedNot published
Fine Art3Not publishedNot publishedNot published
Spanish3Not publishedNot publishedNot published
French2Not publishedNot publishedNot published
Government and Politics2Not publishedNot publishedNot published
Mathematics (Further)2Not publishedNot publishedNot published
Music1Not publishedNot publishedNot published

A-Level over time

A*–A entry rate · school and England sample
0%10%20%30%40%2023/242024/25
A-Level results for every available year
YearEntriesA*A*–AA*–BCoverageRelease
2024/251411%7%44%74.5%Final
2023/241552%15%41%69.7%Final

How these figures are calculated

Entries count each course entry once, including Combined Science; they are not unique pupils. GCSE percentages assess each grade separately, including both grades of a double award. Rates use only fully published distributions. Missing or suppressed values are never treated as zero.

England samples match the year and subject; GCSE samples also match the school type recorded in that year. They are not official national averages. Results reflect subject mix and entries, and do not measure teaching quality or value added.

Read the full methodology

Sources and releases

Department for Education exam entry and grade datasets for England, with official KS4 pupil measures and results-year institution information where held. Available release labels appear with each results table. Results-year names and areas follow their source records. Category rankings use a separately dated GIAS register.

Source files, releases and licence