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Lincoln Castle Academy

Secondary school

Lincoln Castle Academy is a secondary school in Lincoln, for pupils aged 11 to 16. It had 744 pupils at the school census in January 2026.

Ofsted

Latest inspections as at 30 September 2026

Inadequate (overall), July 2022, before the school changed, serious weaknesses

Inspection
Graded inspection, 5 July 2022
Overall effectiveness
Inadequate
Quality of education
Inadequate
Behaviour and attitudes
Requires improvement
Personal development
Requires improvement
Leadership and management
Requires improvement

Outcomes as Ofsted published them. Report cards (from November 2025) give no overall grade, and grades under different frameworks can’t be compared.

Results

Department for Education

In 2025/26, the average Attainment 8 score at Lincoln Castle Academy was 40.0, against 41.0 in Lincoln and 46.2 in England.

40.1% of its pupils got grade 5 or above in English and maths GCSEs (46.3% in England).

End of secondary school (KS4, GCSEs)

2025/26, provisional
MeasureThis schoolLincolnEngland
Average Attainment 8 score40.041.046.2
Grade 5 or above in English and maths40.1%37.4%46.3%
Grade 4 or above in English and maths59.2%56.7%64.8%
Pupils at the end of KS4142––
  • The 2025/26 figures are provisional. The Department for Education publishes revised ones later in the school year.
  • Progress 8 cannot be worked out for 2025/26, because the KS2 tests that give the starting point were cancelled in 2020 and 2021.
  • Results reflect the pupils a school admits as well as its teaching, and a year's results can move a lot in a small school.

Schools nearby

In a straight line

Admissions and catchments are set by councils and schools, which Open Index doesn’t map. Every school in Lincoln

Where these figures come from

  • Schools: the school lists of the Department for Education, the Welsh Government and the Scottish Government, with Ofsted’s latest inspections for England.
  • Results: the Department for Education’s school performance tables (Open Government Licence).