Altrincham Grammar School for Girls vs Bowdon Preparatory School
Side-by-side comparison of key school data
Altrincham Grammar School for Girls
Altrincham
Bowdon Preparatory School
Altrincham
Overview
Phase
Secondary
Prep
Type
Academy converter
Other independent school
Age Range
11–18
3–11
Gender
Girls
Mixed
Religious Character
None
None
Admissions
Selective
-
Local Authority
Trafford
Trafford
Pupils & Capacity
Pupils
1381
230
Capacity
1370
375
Occupancy
101%
61%
FSM %
7.4%
-
Nursery
Sixth Form
Boarding
Ofsted
Overall Rating
Outstanding
-
Quality of Education
Outstanding
-
Behaviour & Attitudes
Outstanding
-
Personal Development
Outstanding
-
Leadership & Management
Outstanding
-
Last Inspected
Oct 2022
Mar 2013
Performance (2026)
Progress 8
-
-
Attainment 8
77.8
-
GCSE Eng+Maths 5+
98%
-
KS2 Reading
-
-
KS2 Maths
-
-
KS2 Writing
-
-
A-Level Performance (2024/25)
Average Grade
A
-
Points Per Entry
48.9
-
Best 3 A-Levels
A
-
AAB+ %
62%
-
Value Added
Average
-
A-Level Students
176
-
Retention
100%
-
University Destinations (2022/23 cohort)
Top-third university
69%
-
Degree course
91%
-
Any L4+ destination
94%
-
Apprenticeships
3%
-
Cohort size
192
-
A-Level Subjects
Subjects offered
15
0
Top subjects
Chemistry (206)
Biology (192)
Chemistry (190)
Biology (188)
Mathematics (182)
Mathematics (152)
Psychology (122)
Psychology (106)