Slough and Reading Next day • Economy Zone 1 Mainland England & Wales excluding Zones 2-7 Next day • Economy Zone 2 BH, BN, CA, CT, DH, DL, DT, EX, HR, HU, LA9, 12, 14, 15, 18 & 20, LL11-34, ME, NE, PO1-22, SA1-13, SO, SP, SR, TA, TN, TQ, TS Next day • Economy Zone 3 DG, EH, FK, G, KA1-26, 29 & 30, KY, LD, LL35-78, ML, PA1-19, PL, SA14-73, SY, TD, TR1-20, 26 & 27 Next day • Economy Zone 4 AB10-16, 21, 22, 24, 30 & 39, DD, PH1-16 Next day • Economy Zone 5 AB23, 25, 31-38, 41-45 & 51-56, IV1-28, 30-36, 40, 63, PA20-38, PH17-26, 30-38, 49 & 50 48 hours Zone 6 KW1-14 48 hours Zone 7 GY, HS, IV41-56, JE, KA27-28, KW15-17, PA41-78, PH39-44, TR21-25, ZE 48 hours Belfast area BT 1-17, 36-39 & 41 Next day • Economy Rest of Northern Ireland BT18-35, 40, 42-94 48 hours Dublin 48 hours Rest of Ireland 48 hours Isle of Man IM1-9 48 hours Isle of Wight PO30-41 48 hours