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S
Local authority schoolSecondaryAges 11–18Grammar (selective)

St Bernard's Catholic Grammar School

🇬🇧 Official data · 2025Slough, South East SL3 7AF · Slough

96.6/ 100
Success Index (England)
Top 5%

#22 of 679 secondary schools in South East
#64 of 4,090 nationally

How is this calculated?
Students
1,178
Pupils on roll
1,178
Source: GIAS
Free school meals
3.7%
Source: GIAS
Capacity filled
131.8%
Source: GIAS

About St Bernard's Catholic Grammar School

St Bernard's Catholic Grammar School is a local authority secondary located in Slough, in the Slough local authority of South East, England. It caters for Ages 11–18. In 2025 it enrolled 1,178 students. Community, voluntary-aided, voluntary-controlled and foundation schools maintained by the local authority; free to attend.

Its Success Index (England) is 96.6 out of 100, placing it in the top 5% of secondary schools in England and 22nd of 679 ranked secondary schools in South East. Its strongest component is community advantage (fewer pupils on free school meals) (99th percentile), and its weakest is a level points per entry (83th percentile).

Other published figures: pupils on roll 1,178; capacity filled 131.8%; grade 4+ english & maths 99.4%; ebacc average points 7.35.

There are 54 schools in Slough; St Bernard's Catholic Grammar School ranks 4th of 49 scored schools there.

Success Index (England) breakdown

Each component is a percentile against secondary schools across England.

  • KS2: reading, writing & maths expected standard (35%)–
  • KS2: higher standard (20%)–
  • KS2: reading progress (10%)–
  • KS2: maths progress (10%)–
  • Progress 8 (20%)–
  • Attainment 8 (30%)77.3
  • Grade 5+ in English & maths (15%)98.1%
  • A level points per entry (10%)40.0
  • Community advantage (fewer pupils on free school meals) (15%)3.7%

The Success Index (England) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.

Published measures

All figures published for St Bernard's Catholic Grammar School by the official sources.

Pupils on roll
1,178
Number of pupils in the latest school census.
Free school meals
3.7%
Percentage of pupils eligible for free school meals.
Capacity filled
131.8%
Pupils on roll as a share of the school's reported capacity.
Attainment 8
77.3
Average GCSE points across eight subjects.
Grade 5+ English & maths
98.1%
Share of pupils with a strong pass in both English and maths GCSE.
Grade 4+ English & maths
99.4%
Share of pupils with a standard pass in both English and maths GCSE.
EBacc average points
7.35
Average point score across the English Baccalaureate subjects.
A level points per entry
40.0
Average points per A level entry (A* = 60, E = 10).

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Schools near St Bernard's Catholic Grammar School

Closest schools by straight-line distance, with their Success Index (England).

Similar schools

Local authority secondary schools in South East with a comparable Pupils on roll.

Frequently asked questions

Is St Bernard's Catholic Grammar School a good school?

St Bernard's Catholic Grammar School has a Success Index (England) of 96.6 out of 100 (Top 5% of secondary schools in England) and ranks #22 of 679 in South East. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.

Where does St Bernard's Catholic Grammar School rank in South East?

St Bernard's Catholic Grammar School ranks #22 of 679 secondary schools in South East and #64 of 4,090 nationally on the Success Index (England) (2025 data).

How many students attend St Bernard's Catholic Grammar School?

St Bernard's Catholic Grammar School had 1,178 students in 2025.

Is St Bernard's Catholic Grammar School a primary school or a secondary school?

St Bernard's Catholic Grammar School is classified as a secondary covering Ages 11–18. It is a local authority school.

What other schools are near St Bernard's Catholic Grammar School?

There are 10 schools within 15 km of St Bernard's Catholic Grammar School; they are listed on this page with their Success Index (England) and distance, and can be compared side by side.