| LA_code | 340 |
| LA_name | Knowsley |
| EstablishmentNumber | 3359 |
| EstablishmentName | St Margaret Mary's Catholic Junior School |
| TypeOfEstablishment | Voluntary aided school |
| EstablishmentStatus | Open |
| PhaseOfEducation | Primary |
| StatutoryLowAge | 7 |
| StatutoryHighAge | 11 |
| Boarders | No boarders |
| NurseryProvision | No Nursery Classes |
| OfficialSixthForm | Not applicable |
| Gender | Mixed |
| ReligiousCharacter | Roman Catholic |
| ReligiousEthos | Does not apply |
| Diocese | Archdiocese of Liverpool |
| AdmissionsPolicy | Not applicable |
| TrustSchoolFlag | Not applicable |
| Trusts | |
| SchoolSponsorFlag | Not applicable |
| SchoolSponsors | |
| FederationFlag | Not under a federation |
| Federations | |
| UKPRN | 10075025 |
| FurtherEducationType | Not applicable |
| Street | St Margaret Mary's Catholic Junior School |
| Locality | Pilch Lane |
| Address3 | Huyton |
| Town | Liverpool |
| County | Merseyside |
| Postcode | L14 0JG |
| SchoolWebsite | www.smmj.co.uk/ |
| TelephoneNum | 01514778490 |
| HeadTitle | Mrs |
| HeadFirstName | Rebecca |
| HeadLastName | Wilkinson |
| Linkedestablishments |