SecondaryAcademyOpen

St Joseph's Catholic High School

Shaggy Calf Lane, Slough, Berkshire, SL2 5HW · URN 143803

Public data summary

6.9

out of 10 · 26 data sources

Coverage 76% · Strong

Record

At a glance

Ofsted: Good
Pupils: 497
Age range: 11–18
Gender: Mixed
Capacity: 800
Local authority: Slough

Outcomes

Published performance

GCSE Progress 8: 0.45
GCSE Attainment 8: 50.5
A-level average: C
Sustained education: 63.0%
University: 59.0%

Context

Attendance and community

Overall absence: 5.3%
Persistent absence: 11.9%
Free school meals: 7.7%
SEN support: 14.6%
English additional language: 32.5%

Resources

Workforce and funding

Pupil–teacher ratio: 7.0:1
Average class size: 19.4
Staff turnover: 19.5%

Official-data model

Data dimensions

Achievement

7.1

5 contributing signals

Progress

7.6

3 contributing signals

Attendance

6.8

6 contributing signals

Resources

6.7

4 contributing signals

Equity

6.8

3 contributing signals

Destinations

5.9

5 contributing signals

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School contact

Official website

01753524713

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.