SecondaryAcademyOpen

The Grangefield Academy

Oxbridge Avenue, Stockton-on-Tees, TS18 4LE · URN 139673

Public data summary

6.2

out of 10 · 19 data sources

Coverage 56% · Solid

Record

At a glance

Ofsted: Outstanding
Pupils: 459
Age range: 11–16
Gender: Mixed
Capacity: 1,050
Local authority: Stockton-on-Tees

Outcomes

Published performance

GCSE Progress 8: -0.08
GCSE Attainment 8: 45.3

Context

Attendance and community

Overall absence: 10.8%
Persistent absence: 32.0%
Free school meals: 34.4%
SEN support: 14.7%
English additional language: 15.5%

Resources

Workforce and funding

Pupil–teacher ratio: 9.9:1
Average class size: 24.3
Staff turnover: 27.6%

Official-data model

Data dimensions

Achievement

7.1

4 contributing signals

Progress

8.1

2 contributing signals

Attendance

4.0

6 contributing signals

Resources

6.1

4 contributing signals

Equity

4.9

3 contributing signals

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School contact

Official website

01642353637

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.