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S
Academy schoolSecondaryAges 11–18Grammar (selective)

Carre's Grammar School

🇬🇧 Official data · 2025Sleaford, East Midlands NG34 7DD · Lincolnshire

87.7/ 100
Success Index (England)
Top 10%

#24 of 329 secondary schools in East Midlands
#334 of 4,090 nationally

How is this calculated?
Students
810
Pupils on roll
810
Source: GIAS
Free school meals
8.9%
Source: GIAS
Capacity filled
97.6%
Source: GIAS

About Carre's Grammar School

Carre's Grammar School is a academy secondary school located in Sleaford, in the Lincolnshire local authority of East Midlands, England. It caters for Ages 11–18. In 2025 it enrolled 810 students. Academies and free schools are state-funded and free to attend, run by academy trusts rather than the local authority.

Its Success Index (England) is 87.7 out of 100, placing it in the top 10% of secondary schools in England and 24th of 329 ranked secondary schools in East Midlands. Its strongest component is community advantage (fewer pupils on free school meals) (95th percentile), and its weakest is a level points per entry (62th percentile).

Other published figures: pupils on roll 810; capacity filled 97.6%; grade 4+ english & maths 92.5%; ebacc average points 5.46.

There are 19 schools in Sleaford; Carre's Grammar School ranks 2nd of 19 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%)58.0
  • Grade 5+ in English & maths (15%)78.3%
  • A level points per entry (10%)35.8
  • Community advantage (fewer pupils on free school meals) (15%)8.9%

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 Carre's Grammar School by the official sources.

Pupils on roll
810
Number of pupils in the latest school census.
Free school meals
8.9%
Percentage of pupils eligible for free school meals.
Capacity filled
97.6%
Pupils on roll as a share of the school's reported capacity.
Attainment 8
58.0
Average GCSE points across eight subjects.
Grade 5+ English & maths
78.3%
Share of pupils with a strong pass in both English and maths GCSE.
Grade 4+ English & maths
92.5%
Share of pupils with a standard pass in both English and maths GCSE.
EBacc average points
5.46
Average point score across the English Baccalaureate subjects.
A level points per entry
35.8
Average points per A level entry (A* = 60, E = 10).

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Schools near Carre's Grammar School

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

Similar schools

Academy secondary schools in East Midlands with a comparable Pupils on roll.

Frequently asked questions

Is Carre's Grammar School a good school?

Carre's Grammar School has a Success Index (England) of 87.7 out of 100 (Top 10% of secondary schools in England) and ranks #24 of 329 in East Midlands. 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 Carre's Grammar School rank in East Midlands?

Carre's Grammar School ranks #24 of 329 secondary schools in East Midlands and #334 of 4,090 nationally on the Success Index (England) (2025 data).

How many students attend Carre's Grammar School?

Carre's Grammar School had 810 students in 2025.

Is Carre's Grammar School a primary school or a secondary school?

Carre's Grammar School is classified as a secondary school covering Ages 11–18. It is a academy school.

What other schools are near Carre's Grammar School?

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