SecondaryAcademyOpen

John Mason School

Wootton Road, Abingdon, Oxfordshire, OX14 1JB · URN 140580

Public data summary

5.5

out of 10 · 21 data sources

Coverage 62% · Solid

Record

At a glance

Ofsted: Requires Improvement
Pupils: 453
Age range: 11–18
Gender: Mixed
Capacity: 1,040
Local authority: Oxfordshire

Outcomes

Published performance

GCSE Progress 8: -0.52
GCSE Attainment 8: 41.1
A-level average: B-
Sustained education: 64.0%
University: 61.0%

Context

Attendance and community

Overall absence: 11.5%
Persistent absence: 32.3%
Free school meals: 14.6%
SEN support: 20.2%
English additional language: 15.1%

Resources

Workforce and funding

Pupil–teacher ratio: 8.4:1
Average class size: 23.3
Staff turnover: 30.9%

Official-data model

Data dimensions

Achievement

6.2

5 contributing signals

Progress

4.5

1 contributing signals

Attendance

4.5

5 contributing signals

Resources

4.5

3 contributing signals

Equity

5.8

2 contributing signals

Destinations

7.6

5 contributing signals

Continue

Explore the school atlas

Nearby schools Browse atlas Rankings

School contact

Official website

01235524664

School records are retained from official public datasets and managed through the Y School admin. This atlas is a supporting layer, not the current Y School product. Last refreshed 02/06/2026.