SecondaryAcademyOpen

Chorlton High School

Nell Lane, Manchester, Greater Manchester, M21 7SL · URN 139148

Public data summary

7.0

out of 10 · 15 data sources

Coverage 44% · Solid

Record

At a glance

Ofsted: Good
Pupils: 689
Age range: 11–16
Gender: Mixed
Capacity: 1,530
Local authority: Manchester

Outcomes

Published performance

GCSE Progress 8: 0.23
GCSE Attainment 8: 51.2

Context

Attendance and community

Overall absence: 7.8%
Persistent absence: 20.4%
Free school meals: 21.6%
SEN support: 25.4%
English additional language: 29.2%

Resources

Workforce and funding

Pupil–teacher ratio: 7.0:1
Average class size: 25.3
Staff turnover: 7.1%

Official-data model

Data dimensions

Achievement

8.0

4 contributing signals

Progress

7.6

1 contributing signals

Attendance

5.2

5 contributing signals

Resources

8.2

3 contributing signals

Equity

5.6

2 contributing signals

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School contact

Official website

01618821150

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.