SecondaryAcademyOpen

The Magna Carta School

Thorpe Road, Staines-upon-Thames, Surrey, TW18 3HJ · URN 137116

Public data summary

5.7

out of 10 · 15 data sources

Coverage 44% · Solid

Record

At a glance

Pupils: 520
Age range: 11–16
Gender: Mixed
Capacity: 1,275
Local authority: Surrey

Outcomes

Published performance

GCSE Progress 8: 0.13
GCSE Attainment 8: 48.8

Context

Attendance and community

Overall absence: 8.3%
Persistent absence: 26.2%
Free school meals: 18.1%
SEN support: 16.9%
English additional language: 17.4%

Resources

Workforce and funding

Pupil–teacher ratio: 8.5:1
Average class size: 25.0
Staff turnover: 30.5%

Official-data model

Data dimensions

Achievement

6.3

4 contributing signals

Progress

7.1

1 contributing signals

Attendance

4.9

5 contributing signals

Resources

4.4

3 contributing signals

Equity

5.2

2 contributing signals

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School contact

Official website

01784454320

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.