Seaham High School vs Seaham Trinity Primary School
A head-to-head comparison of two schools in North East, England, 1.6 km apart, using official English 2025 data. The better value in each row is highlighted.
Seaham High School
Seaham · Academy secondary · Ages 11–16
1,095 students
Seaham Trinity Primary School
Seaham · Local authority primary · Ages 3–11
349 students
| Measure | Seaham High School Seaham, North East | Seaham Trinity Primary School Seaham, North East |
|---|---|---|
| Success Index (England) | 44 Lower 50% | 37 Lower 50% |
| Region rank | #101 of 185 | #545 of 811 |
| National rank | #2297 of 4,090 | #10905 of 15,697 |
| Sector | Academy | Local authority |
| Type | Secondary | Primary |
| Year range | Ages 11–16 | Ages 3–11 |
| Students | 1,095 | 349 |
| Pupils on roll | 1,095 | 349 |
| Free school meals | 42% | 44.8% |
| Capacity filled | 91.3% | 91.8% |
| KS2 expected standard (RWM) | – | 54% |
| KS2 higher standard (RWM) | – | 12% |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | 45.8 | – |
| Progress 8 | – | – |
| Grade 5+ English & maths | 40.2% | – |
| Grade 4+ English & maths | 58.9% | – |
| EBacc average points | 3.78 | – |
| A level points per entry | – | – |
| town | Seaham | Seaham |
| region | North East | North East |
| Website | www.seahamhighschool.com/ | www.seahamtrinity.co.uk/ |
The verdict
- •Seaham High School scores higher on the Success Index (England) (43.5 vs 36.6).
- •Seaham High School is the larger school with 1,095 students compared with 349.
- •Seaham High School is a academy school while Seaham Trinity Primary School is a local authority 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 Seaham High School better than Seaham Trinity Primary School?
On the Success Index (England), Seaham High School ranks higher (43.5 vs 36.6 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Seaham High School and Seaham Trinity Primary School?
About 1.6 km in a straight line, between Seaham and Seaham in North East.
Which has the better Pupils on roll?
Seaham High School: 1,095. Seaham Trinity Primary School: 349. Number of pupils in the latest school census.
How do Seaham High School and Seaham Trinity Primary School rank in North East?
Seaham High School is 101st of 185 and Seaham Trinity Primary School is 545th of 811 among secondary schools in North East on the 2025 Success Index (England).