St Mark's Catholic School
Academy converter
·
Secondary school
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Hounslow, Hounslow
TW3 3EJ
This page shows performance data only — admissions criteria and catchment areas are set by the school, its trust, or the local authority. Check the school’s own admissions page for eligibility.
Composite score ?
78.1
Simplified comparison — how this is calculated. A higher score doesn’t mean a better school for every child.
#196
National rank
#46
In London
#2
In Hounslow
Top 6%
Nationally
Performance (KS4 GCSE)
% achieving 9–5 in English & Maths ?
72%
% achieving 9–4 in English & Maths ?
86%
% EBacc grade 5+ ?
55%
EBacc average points score
5.98
Attainment 8 (year-on-year) 64.7 → 62.5 ▼ 2.2 pts
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School profile
Pupils on roll 1,215
% FSM ever-6 13.8%
% EAL 56.9%
Age range 11–18
Gender Mixed
Religious character Roman Catholic
Official sources
Verify the latest information directly from government services. We refresh from DfE performance tables annually — Ofsted reports change more frequently.