United Kingdom

Number Code Allocated To Number Length Notes
01943 20xxxx Coralbridge Ltd 4+6 F-Digit '0'
01943 21xxxx Teledesign plc 4+6 F-Digit '2'
01943 22xxxx Net-Work Internet Ltd 4+6 F-Digit '2'
01943 23xxxx VoIP-Un Limited 4+6 F-Digit '0'
01943 24xxxx Frontier Systems Ltd 4+6 F-Digit '3'
01943 25xxxx Entanet International Ltd 4+6 F-Digit '1'
01943 26xxxx Telephony Services Limited 4+6 F-Digit '2'
01943 27xxxx O-Bit Telecom Limited 4+6 F-Digit '7'
01943 28xxxx Telecom2 Ltd 4+6 F-Digit '6'
01943 29xxxx Nationwide Telephone Assistance Ltd 4+6 F-Digit '0'
01943 30xxxx Timico Limited 4+6 F-Digit '8'
01943 31xxxx Telswitch Limited 4+6 F-Digit '0'
01943 32xxxx Tiscali UK Limited 4+6 F-Digit '0'
01943 33xxxx Voxbone SA 4+6 F-Digit '8'
01943 34xxxx Known Future Limited 4+6 F-Digit '0'
01943 35xxxx 3C Limited 4+6 F-Digit '2'
01943 36xxxx Solutios Limited 4+6 F-Digit '2'
01943 37xxxx Mars Communications Limited 4+6 F-Digit '0'
01943 38xxxx IPV6 Limited 4+6 F-Digit '0'
01943 39xxxx Switch Services Ltd 4+6 F-Digit '0'
01943 4022xx MYOTL BT, Otley (Yorkshire - North) 4+6
01943 4024xx MYGUI BT, Guiseley/menston (Yorkshire - West) 4+6
01943 4025xx MYOTL BT, Otley (Yorkshire - North) 4+6
01943 4026xx MYILK BT, Ilkley (Yorkshire - North) 4+6
01943 4027xx MYOTL BT, Otley (Yorkshire - North) 4+6
01943 4028xx MYILK BT, Ilkley (Yorkshire - North) 4+6
01943 4041xx MYGUI BT, Guiseley/menston (Yorkshire - West) 4+6
01943 4046xx MYILK BT, Ilkley (Yorkshire - North) 4+6
01943 4086xx MYGUI BT, Guiseley/menston (Yorkshire - West) 4+6
01943 4087xx MYOTL BT, Otley (Yorkshire - North) 4+6
01943 40xxxx BT 4+6
01943 41xxxx Thus Plc 4+6
01943 42xxxx InTechnology Plc 4+6
01943 43xxxx Telewest Communications Group Limited 4+6
01943 44xxxx Telewest Communications Group Limited 4+6
01943 45xxxx Starcomm Ltd 4+6
01943 46xxxx BT 4+6
01943 46xxxx MYOTL BT, Otley (Yorkshire - North) 4+6
01943 47xxxx Virgin Media Limited 4+6
01943 48xxxx Affiniti Integrated Solutions Ltd 4+6
01943 49xxxx Magrathea Telecommunications Limited 4+6
01943 50xxxx Instant Telecommunications Ltd 4+6 F-Digit '0'
01943 51xxxx Easynet Group Ltd 4+6 F-Digit '0'
01943 52xxxx Mundio Mobile Limited 4+6 F-Digit '6'
01943 53xxxx Telecoms World Plc 4+6 F-Digit '0'
01943 54xxxx Known Communications Limited 4+6 F-Digit '0'
01943 55xxxx Danemere Street Creative 4+6 F-Digit '2'
01943 56xxxx CFL Communications Limited 4+6 F-Digit '0'
01943 57xxxx Nexus Telecommunications plc 4+6 F-Digit '0'
01943 60xxxx BT 4+6
01943 60xxxx MYILK BT, Ilkley (Yorkshire - North) 4+6
01943 61xxxx LogicStar Limited 4+6
01943 62xxxx TELSTRA EUROPE LIMITED 4+6
01943 63xxxx Edge Telecom Ltd 4+6
01943 64xxxx Net Solutions Europe Limited 4+6
01943 65xxxx VTL (UK) Limited 4+6
01943 66xxxx Gamma Telecom Holdings Ltd 4+6
01943 67xxxx Freshtel UK Limited 4+6 F-Digit '7'
01943 68xxxx Syntec UK Ltd 4+6
01943 69xxxx FleXtel Limited 4+6
01943 80xxxx Orange Home UK Plc 4+6 F-Digit '0'
01943 81xxxx BT 4+6
01943 81xxxx MYILK BT, Ilkley (Yorkshire - North) 4+6
01943 82xxxx Your Communications Ltd 4+6
01943 83xxxx BT 4+6
01943 83xxxx MYADD BT, Addingham (West Yorkshire) 4+6
01943 84xxxx Cable & Wireless UK 4+6
01943 85xxxx BT 4+6
01943 85xxxx MYOTL BT, Otley (Yorkshire - North) 4+6
01943 86xxxx BT 4+6
01943 86xxxx MYBRW BT, Burley In Wharfedale (West Yorkshire) 4+6
01943 87xxxx BT 4+6
01943 87xxxx MYGUI BT, Guiseley/menston (Yorkshire - West) 4+6
01943 880xxx MYBLU BT, Blubberhouses (North Yorkshire) 4+6
01943 882xxx MYGUI BT, Guiseley/menston (Yorkshire - West) 4+6
01943 885xxx MYILK BT, Ilkley (Yorkshire - North) 4+6
01943 88xxxx BT 4+6
01943 89xxxx Your Communications Ltd 4+6
01943 90xxxx Inclarity plc 4+6 F-Digit '2'
01943 91xxxx Virgin Media Limited 4+6 F-Digit '4,5'
01943 92xxxx T.T.N.C. Limited 4+6 F-Digit '0,1,2,3,4,5,6,7,8,9'
01943 93xxxx C3 Europe Limited 4+6 F-Digit '6'
01943 94xxxx TelNG Limited 4+6 F-Digit '2'
01943 95xxxx Localphone Limited 4+6 F-Digit '0'
01943 96xxxx Opal Telecom Limited 4+6 F-Digit '8'
01943 97xxxx Spitfire Network Services Ltd 4+6 F-Digit '7'
01943 98xxxx Skycom Ltd 4+6 F-Digit '2'