The Area Codes of United Kingdom: City/Town or RegionArea code 1.Bala, Meirionydd01678 (+441678) 2.Ballachulish01855 (+441855) 3.Ballindalloch01807 (+441807) 4.Ballycastle (Northern Ireland)02820 (+442820) 5.Ballyclare (Northern Ireland)02893 (+442893) 6.Ballygawley (Northern Ireland)02885 (+442885) 7.Ballymena (Northern Ireland)02825 (+442825) 8.Ballymoney (Northern Ireland)02827 (+442827) 9.Bamburgh01668 (+441668) 10.Banbridge (Northern Ireland)02840 (+442840) 11.Banbury01295 (+441295) 12.Banchory01330 (+441330) 13.Banff01261 (+441261) 14.Bangor (Gwynedd)01248 (+441248) 15.Bangor (Northern Ireland)02891 (+442891) 16.Barmouth, Dolgellau01341 (+441341) 17.Barnard Castle01833 (+441833) 18.Barnsley01226 (+441226) 19.Barnstaple01271 (+441271) 20.Barrow-in-Furness and Millom01229 (+441229) 21.Barry, Glamorgan01446 (+441446) 22.Basildon01268 (+441268) 23.Basingstoke01256 (+441256) 24.Bath01225 (+441225) 25.Bathgate01506 (+441506) 26.Bedale, North Riding01677 (+441677) 27.Bedford01234 (+441234) 28.Belfast (Northern Ireland)02890 (+442890) 29.Belfast (Northern Ireland)02895 (+442895) 30.Bellingham01434 (+441434) 31.Berwick-upon-Tweed01289 (+441289) 32.Betws-y-Coed01690 (+441690) 33.Bewdley01299 (+441299) 34.Bicester01869 (+441869) 35.Bideford01237 (+441237) 36.Biggar01899 (+441899) 37.Birmingham0121 (+44121) 38.Bishop Auckland, Durham and Stanhope (Eastgate)01388 (+441388) 39.Bishop's Castle01588 (+441588) 40.Bishop's Stortford01279 (+441279) 41.Bishop's Waltham01489 (+441489) 42.Blackburn01254 (+441254) 43.Blackpool01253 (+441253) 44.Blairgowrie01250 (+441250) 45.Blandford01258 (+441258) 46.Bodmin01208 (+441208) 47.Bolton01204 (+441204) 48.Bonar Bridge01863 (+441863) 49.Boroughbridge and Harrogate01423 (+441423) 50.Boston01205 (+441205) 51.Bournemouth01202 (+441202) 52.Bracknell01344 (+441344) 53.Bradford01274 (+441274) 54.Braintree01376 (+441376) 55.Brampton01697 (+441697) 56.Brampton016977 (+4416977) 57.Brechin01356 (+441356) 58.Brecon01874 (+441874) 59.Brentwood01277 (+441277) 60.Bridgend01656 (+441656) 61.Bridgnorth01746 (+441746) 62.Bridgwater01278 (+441278) 63.Bridlington01262 (+441262) 64.Bridport01308 (+441308) 65.Brigg01652 (+441652) 66.Brighton01273 (+441273) 67.Bristol0117 (+44117) 68.Broadford, Isle of Skye01471 (+441471) 69.Bromyard01886 (+441886) 70.Brooke and Loddon01508 (+441508) 71.Buckingham01280 (+441280) 72.Bude01288 (+441288) 73.Budleigh Salterton01395 (+441395) 74.Builth Wells01982 (+441982) 75.Bungay01986 (+441986) 76.Burnley01282 (+441282) 77.Burton upon Trent01283 (+441283) 78.Bury St Edmunds01284 (+441284) 79.Buxton01298 (+441298)