| Postcode | Coverage Area |
| BN1 | Brighton,Coldean,Falmer,Hollingbury,Patcham,Preston,Stanmer,Withdean |
| BN2 | Brighton,Bevendean,Brighton Marina,Kemptown,Moulsecoomb,Ovingdean,Rottingdean,Saltdean,Woodingdean |
| BN6 | Hassocks,Albourne,Clayton,Ditchling,Goddards Green,Hurstpierpoint,Keymer,Newtimber,Sayers Common,Streat,Westmeston |
| BN7 | Lewes,Cooksbridge,East Chiltington,Iford,Kingston,Offham,Plumpton,Plumpton Green,Rodmell,Southease, Swanborough,Telscombe |
| BN8 | Barcombe,Barcombe Cross,Beddingham, Chailey Green,Chiddingly,East Hoathly,Firle,Glynde,Halland,Hamsey, Holmes Hill,Laughton,Newick,North Chailey,Ringmer,Ripe,Shortgate,South Chailey, Southerham, Stone |
| BN9 | Newhaven,Piddinghoe,South Heighton,Tarring Neville |
| BN10 | Peacehaven,Telscombe Cliffs |
| BN25 | Seaford,Bishopstone,Cuckmere Haven,Exceat, Norton, Rookery Hill,Westdean |
| RH15 | Burgess Hill, Ditchling Common |
| RH17 | Ansty,Ardingly,Balcombe,Bolney, Chelwood Gate,Cuckfield,Danehill,Handcross,Hickstead,Horsted Keynes,Wivelsfield,Wivelsfield Green |