School Overview
St John's Preparatory and Senior School is a other independent school located in Potters Bar. It serves the not applicable phase for students aged 3 to 19. The school currently has 497 pupils with a capacity of 558. The school has a None character.
School Performance
Official DfE data · 2024-25 · 8 years of data
Performance data is published annually by the Department for Education. Figures reflect the most recent available results. National averages are for state-funded schools in England.
GCSE Results (Key Stage 4)
2024-25Progress 8
Attainment 8
68.1
Well above averageNational: 46.3
Grade 5+ Eng & Maths
97.5%
National: 45.3%
Grade 4+ Eng & Maths
100%
National: 65%
EBacc Entry
40%
National: 39.1%
A-Level & Post-16 Results (Key Stage 5)
2024-25Avg A-Level Grade
B
Avg Point Score
39.54
Above averageNational: 33.2
AAB+ (2 Facilitating)
18.8%
National: 15.8%
Performance Trends
7 years of dataAttainment 8
+2.90
'15-16'16-17'17-18'18-19'21-22'22-23'23-24
Grade 5+ Eng & Maths
-2.0%
'16-17'17-18'18-19'21-22'22-23'23-24
EBacc Entry
+9.5%
'15-16'16-17'17-18'18-19'21-22'22-23'23-24
School Demographics
2024-25Boys
60.97%
Girls
39.03%
FSM Ever
0%
SEN Support
4.02%
Key Statistics
497
Total Pupils
303
Boys
194
Girls
558
Capacity
Yes
Sixth Form
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