GS
Great Sankey High School
Warrington·North West·Academy
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SecondaryAcademyAges 11–18Co-edDoes not apply
Great Sankey High School is a secondary academy in Warrington, North West. It has not yet been rated by students on y.school. Be the first to rate this academy and help other students and parents understand what the school experience is really like.
In terms of academic performance, Great Sankey High School has a Progress 8 score of -0.32 (below the national average), an Attainment 8 score of 49.2, 74% of students achieving grade 4+ in English and Maths, an average A-Level grade of C+.
The school has a teacher turnover rate of 16.1%, 8% of pupils eligible for free school meals, an overall absence rate of 8.8%.
After leaving Great Sankey High School, student destinations include 41% going on to university and 10% entering apprenticeships.
All student scores on y.school are calculated from anonymous ratings using a transparent, deterministic methodology. Scores are freshness-weighted (18-month half-life) and include confidence tiers based on sample size, diversity, and consistency. For full details, see the y.school methodology.
Great Sankey High School has a Progress 8 score of -0.32, which is below the national average of 0. Progress 8 measures how much progress students make between the end of Key Stage 2 and their GCSE results, compared to students with similar starting points nationally.
The school's Attainment 8 score is 49.2. Attainment 8 measures the average achievement of students across 8 qualifications including English, Maths, three EBacc subjects, and three open group qualifications.
74% of students at Great Sankey High School achieved grade 4 or above in both English and Maths GCSEs.
Students at Great Sankey High School achieve an average A-Level grade of C+. This metric covers all A-Level and equivalent qualifications taken at the school.
Great Sankey High School has an overall absence rate of 8.8%. The national average for secondary schools is approximately 5.5%.
The teacher turnover rate at Great Sankey High School is 16.1%. This measures the percentage of teachers who left the school in the past year.
8% of pupils are eligible for free school meals, which is used as a proxy for socioeconomic disadvantage.
After leaving Great Sankey High School, 41% go on to university and 10% enter apprenticeships.
Source: Department for Education, Ofsted. Data shown for context only — does not influence the Student Score.
Great Sankey High School was rated "Good" by Ofsted following an inspection in March 2023 (3 years ago). Based on Ofsted's inspection cycle, Great Sankey High School is next inspection expected around 2027.
A "Good" rating means Ofsted found the school provides a high standard of education across all areas assessed. Around 65% of schools in England are rated Good, making it the most common rating.
Note: From November 2025, Ofsted replaced single-word judgements with detailed report cards covering multiple categories. While Great Sankey High School's rating shown above was awarded under the previous system, Ofsted now provides more granular assessments. For the most up-to-date inspection information, check the school's report card on the Ofsted website.
Ofsted data is displayed for context only and does not influence the Student Score. For the official Ofsted report, visit reports.ofsted.gov.uk.
Crime Nearby
35/mo
Within ~1 mile (Police.uk)
Violent Crime
16/mo
46% of total
Air Quality
Good
NO₂: 10.9 µg/m³ · PM2.5: 6.4
Bus Stops
9
Within 500m
Nearest Station
Sankey for Penketh Rail Station
1.0km away
Source: Police.uk, DEFRA UK-Air, DfT NaPTAN. Based on the school's location — actual conditions may vary.
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Other schools in the Warrington area
Source: Department for Education / Ofsted. Data shown for context only — does not influence the Student Score. Small schools may show extreme percentages due to small sample sizes.