Kesteven and Sleaford High School Selective Academy
Academy converter · Girls · Grammar school · Sixth form
Sleaford, NG34 7RS
Ofsted
Not judged
Our ranking
Top 5% in England
1 of 7 in North Kesteven
Pupils
747
First preferences per place
1.19
2026/27
Absence
5.1%
2024/25
A level average
B-
Exam results 2023–2025
| Measure | 2023 | 2024 | 2025 | Trend |
|---|---|---|---|---|
| Attainment 8 | 65.6 | 65.3 | 61.8 | |
| Grade 5+ English & maths | 90% | 92% | 85% | |
| Average English grade | 6.9 | 6.8 | 6.4 | |
| Average maths grade | 6.2 | 6.2 | 5.9 | |
| Grade 5+ science | 91% | 86% | 84% | |
| Progress 8 | 0.55 | 0.67 | — |
98% got grade 4 or above (a standard pass) in both English and maths in 2025.
Nearby secondary schools
- St George's Academy · 0.2 mi · Good · Bottom 17% in England
- Carre's Grammar School · 0.4 mi · Good · Top 9% in England
- Sir William Robertson Academy, Welbourn · 8.2 mi · No rating · Bottom 29% in England
- The Priory Ruskin Academy · 10.8 mi · No rating · Bottom 22% in England
- Cowley Academy · 10.8 mi · Not judged · Bottom 14% in England
- Kesteven and Grantham Girls' School · 10.9 mi · Outstanding · Top 4% in England
Best secondary schools in Sleaford · Best secondary schools in Lincolnshire
The neighbourhood
Kesteven and Sleaford High School Selective Academy is in Sleaford East (typical home £198,000, crime very high).
What is Kesteven and Sleaford High School Selective Academy's Ofsted rating?
Kesteven and Sleaford High School Selective Academy is rated Not judged by Ofsted.
How does Kesteven and Sleaford High School Selective Academy rank?
On published exam results averaged over three years, Kesteven and Sleaford High School Selective Academy is in the top 5% in england. Living nearby does not guarantee a place: check the school's admissions rules.