traveline AtcoCode traveline AtcoCode traveline AtcoCode region prefix Local Transport Authority region prefix Local Transport Authority region prefix Local Transport Authority S 639 Aberdeen City SW 160 Gloucestershire SW 128 Poole S 630 Aberdeenshire L 490 Greater London SW 199 Portsmouth S 649 Angus NW 180 Greater Manchester W 561 Powys S 607 Argyll & Bute W 540 Gwynedd SE 039 Reading SW 018 Bath and North East Somerset NW 068 Halton NE 078 Redcar and Cleveland SE 020 Bedford SW 190 Hampshire S 614 Renfrewshire NW 258 Blackburn with Darwen NE 075 Hartlepool W 552 Rhondda, Cynon, Taff NW 259 Blackpool: see Lancashire WM 209 Herefordshire, County of EM 268 Rutland W 532 Blaenau Gwent SE 210 Hertfordshire S 690 Scottish Borders SW 129 Bournemouth S 670 Highland S 603 Shetland Islands SE 038 Bracknell Forest S 613 Inverclyde WM 350 Shropshire W 551 Bridgend W 541 Isle of Anglesey SE 037 Slough SE 149 Brighton and Hove SE 230 Isle of Wight SW 360 Somerset SW 010 Bristol, City of SE 240 Kent S 619 South Ayrshire SE 040 Buckinghamshire Y 229 Kingston upon Hull, City of SW 017 South Gloucestershire W 554 Caerphilly NW 250 Lancashire (inc. Blackpool) S 615 South Lanarkshire EA 050 Cambridgeshire EM 269 Leicester Y 370 South Yorkshire W 571 Cardiff EM 260 Leicestershire SW 198 Southampton W 522 Carmarthenshire EM 270 Lincolnshire SE 158 Southend-on-Sea SE 021 Central Bedfordshire SE 029 Luton WM 380 Staffordshire W 523 Ceredigion SE 249 Medway S 660 Stirling NW 060 Cheshire East NW 280 Merseyside NE 077 Stockton-on-Tees NW 061 Cheshire West/Chester W 553 Merthyr Tydfil WM 389 Stoke-on-Trent S 620 City of Edinburgh NE 079 Middlesbrough EA 390 Suffolk S 668 Clackmannanshire S 628 Midlothian SE 400 Surrey W 513 Conwy SE 049 Milton Keynes W 581 Swansea SW 080 Cornwall and Isles of Scilly W 533 Monmouthshire SW 468 Swindon NE 090 Cumbria S 638 Moray WM 359 Telford and Wrekin NE 076 Darlington W 582 Neath Port Talbot SE 159 Thurrock W 511 Denbighshire W 531 Newport SW 119 Torbay EM 109 Derby EA 290 Norfolk W 534 Torfaen EM 100 Derbyshire S 617 North Ayrshire NE 410 Tyne and Wear SW 110 Devon EM 228 North East Lincolnshire W 572 Vale of Glamorgan, The SW 120 Dorset S 616 North Lanarkshire NW 069 Warrington S 680 Dumfries & Galloway EM 227 North Lincolnshire WM 420 Warwickshire S 640 Dundee City SW 019 North Somerset SE 030 West Berkshire NE 130 Durham Y 320 North Yorkshire S 608 West Dunbartonshire S 618 East Ayrshire EM 300 Northamptonshire S 629 West Lothian S 611 East Dunbartonshire NE 310 Northumberland WM 430 West Midlands S 627 East Lothian EM 339 Nottingham SE 440 West Sussex S 612 East Renfrewshire EM 330 Nottinghamshire Y 450 West Yorkshire Y 220 East Riding of Yorkshire S 602 Orkney Islands S 601 Western Isles SE 140 East Sussex SE 340 Oxfordshire SW 460 Wiltshire SE 150 Essex W 521 Pembrokeshire SE 036 Windsor and Maidenhead S 669 Falkirk S 648 Perth & Kinross SE 035 Wokingham S 650 Fife EM 059 Peterborough WM 200 Worcestershire W 512 Flintshire SW 118 Plymouth W 514 Wrexham S 609 Glasgow City Y 329 York.