Millfield Preparatory School vs St Dunstan's School
A head-to-head comparison of two schools in South West, England, 2.5 km apart, using official English 2025 data. The better value in each row is highlighted.
Millfield Preparatory School
Glastonbury · Independent all-through · Ages 2–13
435 students
St Dunstan's School
Glastonbury · Academy secondary · Ages 11–16
529 students
| Measure | Millfield Preparatory School Glastonbury, South West | St Dunstan's School Glastonbury, South West |
|---|---|---|
| Success Index (England) | – Not rated | 54 Top 50% |
| Region rank | – | #168 of 402 |
| National rank | – | #1792 of 4,090 |
| Sector | Independent | Academy |
| Type | All-through | Secondary |
| Year range | Ages 2–13 | Ages 11–16 |
| Students | 435 | 529 |
| Pupils on roll | 435 | 529 |
| Free school meals | – | 31.1% |
| Capacity filled | 82.7% | 79% |
| KS2 expected standard (RWM) | – | – |
| KS2 higher standard (RWM) | – | – |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | – | 45.7 |
| Progress 8 | – | – |
| Grade 5+ English & maths | – | 51.1% |
| Grade 4+ English & maths | – | 63.6% |
| EBacc average points | – | 4.10 |
| A level points per entry | – | – |
| town | Glastonbury | Glastonbury |
| region | South West | South West |
| Website | www.millfieldschool.com/prep-7-13 | www.stdunstansschool.com |
The verdict
- •St Dunstan's School is the larger school with 529 students compared with 435.
- •Millfield Preparatory School is a independent school while St Dunstan's School is a academy school, so fees and admission rules differ.
The Success Index (England) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Millfield Preparatory School better than St Dunstan's School?
The two schools are very close on the Success Index (England). Differences in sector, size, programmes and distance from home will matter more than the score.
How far apart are Millfield Preparatory School and St Dunstan's School?
About 2.5 km in a straight line, between Glastonbury and Glastonbury in South West.
Which has the better Pupils on roll?
Millfield Preparatory School: 435. St Dunstan's School: 529. Number of pupils in the latest school census.
How do Millfield Preparatory School and St Dunstan's School rank in South West?
Millfield Preparatory School is unranked and St Dunstan's School is 168th of 402 among all-through schools in South West on the 2025 Success Index (England).