| Area | Company | Studios | Population Coverage | |
|---|---|---|---|---|
| London | Weekdays | Associated-Rediffusion | London | 12.91 m. |
| Weekends | Associated TeleVision | London | 12.91 m. | |
| Midlands | Weekdays | Associated TeleVision | Birmingham | 8.85 m. |
| London | ||||
| Weekends | A.B.C. Television | Manchester | 8.85 m. | |
| Birmingham | ||||
| London | ||||
| North | Weekdays | Granada TV Network | Manchester | 12.45 m. |
| London | ||||
| Weekends | A.B.C. Television | Manchester | 12.45 m. | |
| Birmingham | ||||
| London | ||||
| Central Scotland | All week | Scottish Television | Glasgow | 3.98 m. |
| South Wales and West | All week | TWW | Cardiff | 3.29 m. |
| Bristol | ||||
| South-East | All week | Southern Television | Southampton | 4.27 m. |
| Dover | ||||
| North-East | All week | Tyne Tees Television | Newcastle upon Tyne | 2.72 m. |
| East Anglia | All week | Anglia Television | Norwich | 2.55 m. |
| Northern Ireland | All week | Ulster Television | Belfast | 1.36 m. |
| South-West | All week | Westward Television | Plymouth | 1.60 m. |
| Borders | All week | Border Television | Carlisle | 0.48 m. |
| North-East Scotland | All week | Grampian Television | Aberdeen | 1.42 m. |
| West and North Wales | All week | Wales (West and North) Television | Cardiff | 1.04 m. |
| Channel Islands | All week | Channel Television | St. Helier | 0.10 m. |