United Kingdom

Number Code Allocated To Number Length Notes
01743 20xxxx Cable and Wireless (Energis) 4+6
01743 21xxxx BT 4+6
01743 21xxxx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 22xxxx Virgin Media Limited 4+6 F-Digit '4,5'
01743 23xxxx BT 4+6
01743 23xxxx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 24xxxx BT 4+6
01743 24xxxx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 25xxxx BT 4+6
01743 26xxxx BT 4+6
01743 26xxxx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 27xxxx BT 4+6
01743 27xxxx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 28xxxx BT 4+6
01743 28xxxx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 29xxxx Gamma Telecom Holdings Ltd 4+6
01743 30xxxx Coms.Com Ltd 4+6 F-Digit '3'
01743 31xxxx Teledesign plc 4+6 F-Digit '2'
01743 32xxxx InTechnology Plc 4+6
01743 33xxxx Your Communications Ltd 4+6
01743 34xxxx BT 4+6
01743 34xxxx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 35xxxx BT 4+6
01743 35xxxx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 36xxxx BT 4+6
01743 37xxxx Spitfire Network Services Ltd 4+6 F-Digit '7'
01743 38xxxx LogicStar Limited 4+6
01743 39xxxx Resilient Networks Plc 4+6 F-Digit '9'
01743 40xxxx Affiniti Integrated Solutions Ltd 4+6
01743 41xxxx Cable & Wireless Plc 4+6
01743 42xxxx Danemere Street Creative 4+6
01743 43xxxx FleXtel Limited 4+6
01743 44xxxx BT 4+6
01743 44xxxx WNHAT BT, Harlescott (Shropshire) 4+6
01743 452xxx WNHAT BT, Harlescott (Shropshire) 4+6
01743 457xxx WNHAT BT, Harlescott (Shropshire) 4+6
01743 458xxx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 45xxxx BT 4+6
01743 46xxxx BT 4+6
01743 46xxxx WNHAT BT, Harlescott (Shropshire) 4+6
01743 47xxxx Thus Plc 4+6
01743 48xxxx TelNG Limited 4+6 F-Digit '2'
01743 49xxxx Cable & Wireless UK 4+6
01743 50xxxx Verizon UK Ltd 4+6 F-Digit '1'
01743 51xxxx Inclarity plc 4+6 F-Digit '2'
01743 52xxxx Skycom Ltd 4+6 F-Digit '2'
01743 53xxxx C3 Europe Limited 4+6 F-Digit '6'
01743 54xxxx T.T.N.C. Limited 4+6 F-Digit '0,1,2,3,4,5,6,7,8,9'
01743 55xxxx Net Solutions Europe Limited 4+6 F-Digit '5'
01743 56xxxx Telephony Services Limited 4+6 F-Digit '2'
01743 57xxxx Orange Home UK Plc 4+6 F-Digit '0'
01743 580xxx Localphone Limited 4+6
01743 581xxx Coralbridge Ltd 4+6
01743 582xxx Telswitch Limited 4+6
01743 583xxx Frontier Systems Ltd 4+6
01743 584xxx Timico Limited 4+6
01743 585xxx TelXL Ltd 4+6
01743 586xxx Global Crossing (UK) Ltd 4+6
01743 587xxx Starcomm Ltd 4+6
01743 588xxx Opal Telecom Limited 4+6
01743 589xxx 3C Limited 4+6
01743 590xxx VoIP-Un Limited 4+6
01743 591xxx IPV6 Limited 4+6
01743 592xxx Solutios Limited 4+6
01743 593xxx Telecom2 Ltd 4+6
01743 594xxx Mars Communications Limited 4+6 F-Digit '0'
01743 595xxx Net-Work Internet Ltd 4+6
01743 596xxx Known Future Limited 4+6
01743 597xxx O-Bit Telecom Limited 4+6
01743 598xxx Voxbone SA 4+6
01743 599xxx Nationwide Telephone Assistance Ltd 4+6
01743 600xxx Opal Telecom Limited 4+6
01743 601xxx Instant Telecommunications Ltd 4+6
01743 602xxx Switch Services Ltd 4+6
01743 603xxx Mundio Mobile Limited 4+6
01743 604xxx Telecoms World Plc 4+6
01743 605xxx CFL Communications Limited 4+6
01743 606xxx Invomo Ltd 4+6
01743 607xxx Nexus Telecommunications plc 4+6
01743 608xxx VTL (UK) Limited 4+6
01743 609xxx TeleWare PLC 4+6
01743 610xxx Wight Cable 2005 Ltd 4+6
01743 611xxx i-Net Communications Group Plc 4+6
01743 70xxxx BT 4+6
01743 70xxxx WNUM BT, Upton Magna (Shropshire) 4+6
01743 71xxxx BT 4+6
01743 71xxxx WNDOR BT, Dorrington (Shropshire) 4+6
01743 72xxxx TELSTRA EUROPE LIMITED 4+6
01743 73xxxx Freshtel UK Limited 4+6
01743 74xxxx BT 4+6
01743 74xxxx WNNCL BT, Nesscliffe (Shropshire) 4+6
01743 75xxxx Cable & Wireless UK 4+6
01743 76xxxx BT 4+6
01743 76xxxx WNCH BT, Cross Houses (Shropshire) 4+6
01743 77xxxx Edge Telecom Ltd 4+6
01743 78xxxx Syntec UK Ltd 4+6
01743 79xxxx BT 4+6
01743 79xxxx WNPON BT, Pontesbury (Shropshire) 4+6
01743 80xxxx TG Support Limited 4+6
01743 81xxxx Magrathea Telecommunications Limited 4+6
01743 82xxxx BT 4+6
01743 840xxx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 842xxx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 8430xx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 8433xx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 8435xx WNHAT BT, Harlescott (Shropshire) 4+6
01743 8436xx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 8438xx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 8439xx WNHAT BT, Harlescott (Shropshire) 4+6
01743 8456xx WNHAT BT, Harlescott (Shropshire) 4+6
01743 8457xx WNSY BT, Shrewsbury (Shropshire) 4+6
01743 84xxxx BT 4+6
01743 85xxxx BT 4+6
01743 85xxxx WNMFB BT, Montford Bridge (Shropshire) 4+6
01743 86xxxx BT 4+6
01743 86xxxx WNHAN BT, Hanwood (Shropshire) 4+6
01743 87xxxx BT 4+6
01743 87xxxx WNBH BT, Bayston Hill (Shropshire) 4+6
01743 88xxxx BT 4+6
01743 88xxxx WNHH BT, Halfway House (Shropshire) 4+6
01743 89xxxx BT 4+6
01743 89xxxx WNWTN BT, Worthen (Shropshire) 4+6