SecondaryFree SchoolOpen

Trinity School

Seal Hollow Rd, Sevenoaks, Kent, TN13 3SL · URN 139554

Public data summary

6.1

out of 10 · 21 data sources

Coverage 62% · Solid

Record

At a glance

Ofsted: Good
Pupils: 533
Age range: 11–19
Gender: Mixed
Capacity: 1,140
Local authority: Kent

Outcomes

Published performance

GCSE Progress 8: 0.26
GCSE Attainment 8: 50.0
A-level average: C
Sustained education: 66.0%
University: 66.0%

Context

Attendance and community

Overall absence: 7.5%
Persistent absence: 21.6%
Free school meals: 12.9%
SEN support: 19.0%
English additional language: 6.6%

Resources

Workforce and funding

Pupil–teacher ratio: 8.2:1
Average class size: 23.4
Staff turnover: 25.7%

Official-data model

Data dimensions

Achievement

6.9

5 contributing signals

Progress

7.7

1 contributing signals

Attendance

5.2

5 contributing signals

Resources

5.1

3 contributing signals

Equity

5.1

2 contributing signals

Destinations

5.7

5 contributing signals

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School contact

Official website

01732469111

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.