SecondaryAcademyOpen

Mill Hill County High School

Worcester Crescent, London, NW7 4LL · URN 137386

Public data summary

6.9

out of 10 · 21 data sources

Coverage 62% · Solid

Record

At a glance

Ofsted: Good
Pupils: 794
Age range: 11–18
Gender: Mixed
Capacity: 1,538
Local authority: Barnet

Outcomes

Published performance

GCSE Progress 8: 0.24
GCSE Attainment 8: 57.5
A-level average: B-
Sustained education: 72.0%
University: 69.0%

Context

Attendance and community

Overall absence: 6.0%
Persistent absence: 16.2%
Free school meals: 14.7%
SEN support: 6.5%
English additional language: 32.3%

Resources

Workforce and funding

Pupil–teacher ratio: 8.2:1
Average class size: 22.1
Staff turnover: 13.7%

Official-data model

Data dimensions

Achievement

8.5

5 contributing signals

Progress

7.6

1 contributing signals

Attendance

6.3

5 contributing signals

Resources

6.3

3 contributing signals

Equity

5.5

2 contributing signals

Destinations

6.2

5 contributing signals

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School contact

Official website

02082388180

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.