SecondaryAcademyOpen

The Portsmouth Academy

St Mary's Road, Portsmouth, Hampshire, PO1 5PF · URN 139714

Public data summary

3.7

out of 10 · 15 data sources

Coverage 44% · Solid

Record

At a glance

Ofsted: Good
Pupils: 620
Age range: 11–16
Gender: Mixed
Capacity: 1,150
Local authority: Portsmouth

Outcomes

Published performance

GCSE Progress 8: -1.10
GCSE Attainment 8: 34.8

Context

Attendance and community

Overall absence: 12.4%
Persistent absence: 38.3%
Free school meals: 36.0%
SEN support: 10.8%
English additional language: 30.4%

Resources

Workforce and funding

Pupil–teacher ratio: 9.5:1
Average class size: 22.5
Staff turnover: 14.5%

Official-data model

Data dimensions

Achievement

4.7

4 contributing signals

Progress

2.2

1 contributing signals

Attendance

2.9

5 contributing signals

Resources

5.3

3 contributing signals

Equity

3.3

2 contributing signals

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School contact

Official website

03333602200

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.