| LA_code | 865 |
| LA_name | Wiltshire |
| EstablishmentNumber | 5405 |
| EstablishmentName | St John's Marlborough |
| TypeOfEstablishment | Academy converter |
| EstablishmentStatus | Open |
| PhaseOfEducation | Secondary |
| StatutoryLowAge | 11 |
| StatutoryHighAge | 18 |
| Boarders | No boarders |
| NurseryProvision | No Nursery Classes |
| OfficialSixthForm | Has a sixth form |
| Gender | Mixed |
| ReligiousCharacter | None |
| ReligiousEthos | Does not apply |
| Diocese | Not applicable |
| AdmissionsPolicy | Non-selective |
| TrustSchoolFlag | Supported by a multi-academy trust |
| Trusts | EXCALIBUR ACADEMIES TRUST |
| SchoolSponsorFlag | Linked to a sponsor |
| SchoolSponsors | Excalibur Academies Trust |
| FederationFlag | Not applicable |
| Federations | |
| UKPRN | 10038597 |
| FurtherEducationType | Not applicable |
| Street | Granham Hill |
| Locality | |
| Address3 | |
| Town | Marlborough |
| County | Wiltshire |
| Postcode | SN8 4AX |
| SchoolWebsite | https://www.stjohns.excalibur.org.uk/ |
| TelephoneNum | 01672516156 |
| HeadTitle | Mr |
| HeadFirstName | Alan |
| HeadLastName | Henderson |
| Linkedestablishments |