| LA_code | 881 |
| LA_name | Essex |
| EstablishmentNumber | 5454 |
| EstablishmentName | Colchester County High School for Girls |
| TypeOfEstablishment | Academy converter |
| EstablishmentStatus | Open |
| PhaseOfEducation | Secondary |
| StatutoryLowAge | 11 |
| StatutoryHighAge | 18 |
| Boarders | No boarders |
| NurseryProvision | Not applicable |
| OfficialSixthForm | Has a sixth form |
| Gender | Girls |
| ReligiousCharacter | None |
| ReligiousEthos | Does not apply |
| Diocese | Not applicable |
| AdmissionsPolicy | Selective |
| TrustSchoolFlag | Supported by a multi-academy trust |
| Trusts | ALPHA TRUST |
| SchoolSponsorFlag | Linked to a sponsor |
| SchoolSponsors | The Alpha Trust |
| FederationFlag | Not applicable |
| Federations | |
| UKPRN | 10035498 |
| FurtherEducationType | Not applicable |
| Street | Norman Way |
| Locality | |
| Address3 | |
| Town | Colchester |
| County | Essex |
| Postcode | CO3 3US |
| SchoolWebsite | http://www.cchsg.com/ |
| TelephoneNum | 01206576973 |
| HeadTitle | Mrs |
| HeadFirstName | Gillian |
| HeadLastName | Marshall |
| Linkedestablishments |