About

RG1, RG2, RG4, RG5, RG6, RG7, RG9, RG10, RG12, RG21, RG22, RG23, RG24, RG27, RG30, RG31, RG40, RG41, RG42, RG45 – Reading, Basingstoke, Shinfield, Arborfield, Sonning Eye, Sonning, Caversham, Emmer Green, Woodley, Lower Earley, Earley, Spencers Wood, Swallowfield, Beech Hill, Stratfield, Hurst, Knowls Hill, Twyford, Henley On Thames, Calcot, Bracknell, Binfield, Warfield, Winkfield Row, Finchampstead, Wokingham, Winnersh, Woosehill, Crowthorne, Hook, Eversley, Ruscombe, Theale, Heckfield, Nettlebed, Wargrave, Englefield

SL0, SL1, SL2, SL3, SL4, SL5, SL6 – Slough, Windsor, Winkfield, Ascot, Chavey Down, Sunning Hill, Sunningdale, Iver, Burnham, Stoke Poges, Langley, Cookham, Maidenhead

GU11, GU12, GU14, GU15, GU16, GU17, GU18, GU19, GU20, GU21, GU22, GU24, GU25, GU46, GU47, GU51, GU52 – Aldershot, Ash, Ash Vale, Farnborough, Camberley, Frimley, Mytchett, Blackwater,  Lightwater, Bagshot, Windlesham, Woking, Virginia Water, Yateley, Sandhurst, Fleet, Brookwood