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S
Academy schoolSecondaryAges 11–18

Mayflower High School

🇬🇧 Official data · 2025Billericay, East of England CM12 0RT · Essex

66.0/ 100
Success Index (England)
Top 50%

#153 of 460 secondary schools in East of England
#1194 of 4,090 nationally

How is this calculated?
Students
1,616
Pupils on roll
1,616
Source: GIAS
Free school meals
10.6%
Source: GIAS
Capacity filled
95.1%
Source: GIAS

About Mayflower High School

Mayflower High School is a academy secondary located in Billericay, in the Essex local authority of East of England, England. It caters for Ages 11–18. In 2025 it enrolled 1,616 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 66.0 out of 100, placing it in the top 50% of secondary schools in England and 153rd of 460 ranked secondary schools in East of England. Its strongest component is community advantage (fewer pupils on free school meals) (93th percentile), and its weakest is a level points per entry (46th percentile).

Other published figures: pupils on roll 1,616; capacity filled 95.1%; grade 4+ english & maths 72.9%; ebacc average points 4.43.

There are 13 schools in Billericay; Mayflower High School ranks 9th of 13 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%)47.6
  • Grade 5+ in English & maths (15%)46.5%
  • A level points per entry (10%)33.4
  • Community advantage (fewer pupils on free school meals) (15%)10.6%

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 Mayflower High School by the official sources.

Pupils on roll
1,616
Number of pupils in the latest school census.
Free school meals
10.6%
Percentage of pupils eligible for free school meals.
Capacity filled
95.1%
Pupils on roll as a share of the school's reported capacity.
Attainment 8
47.6
Average GCSE points across eight subjects.
Grade 5+ English & maths
46.5%
Share of pupils with a strong pass in both English and maths GCSE.
Grade 4+ English & maths
72.9%
Share of pupils with a standard pass in both English and maths GCSE.
EBacc average points
4.43
Average point score across the English Baccalaureate subjects.
A level points per entry
33.4
Average points per A level entry (A* = 60, E = 10).

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Schools near Mayflower High School

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

Similar schools

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

Frequently asked questions

Is Mayflower High School a good school?

Mayflower High School has a Success Index (England) of 66.0 out of 100 (Top 50% of secondary schools in England) and ranks #153 of 460 in East of England. 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 Mayflower High School rank in East of England?

Mayflower High School ranks #153 of 460 secondary schools in East of England and #1194 of 4,090 nationally on the Success Index (England) (2025 data).

How many students attend Mayflower High School?

Mayflower High School had 1,616 students in 2025.

Is Mayflower High School a primary school or a secondary school?

Mayflower High School is classified as a secondary covering Ages 11–18. It is a academy school.

What other schools are near Mayflower High School?

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