United Kingdom

Number Code Allocated To Number Length Notes
01746 20xxxx Nationwide Telephone Assistance Ltd 4+6 F-Digit '0'
01746 21xxxx Opal Telecom Limited 4+6 F-Digit '8'
01746 22xxxx Teledesign plc 4+6 F-Digit '2'
01746 23xxxx Frontier Systems Ltd 4+6 F-Digit '3'
01746 24xxxx Coralbridge Ltd 4+6 F-Digit '0'
01746 25xxxx VoIP-Un Limited 4+6 F-Digit '0'
01746 26xxxx Affiniti Integrated Solutions Ltd 4+6 F-Digit '2'
01746 27xxxx Telecom2 Ltd 4+6 F-Digit '6'
01746 28xxxx Timico Limited 4+6 F-Digit '8'
01746 29xxxx Telswitch Limited 4+6 F-Digit '0'
01746 30xxxx VTL (UK) Limited 4+6 F-Digit '5'
01746 31xxxx InTechnology Plc 4+6
01746 32xxxx LogicStar Limited 4+6
01746 33xxxx Gamma Telecom Holdings Ltd 4+6
01746 34xxxx Inclarity plc 4+6
01746 35xxxx Danemere Street Creative 4+6
01746 36xxxx Your Communications Ltd 4+6
01746 37xxxx Cable & Wireless UK 4+6
01746 38xxxx BT 4+6
01746 38xxxx CMBRI BT, Bridgnorth (Shropshire) 4+6
01746 39xxxx T.T.N.C. Limited 4+6 F-Digit '0,1,2,3,4,5,6,7,8,9'
01746 40xxxx Voxbone SA 4+6 F-Digit '8'
01746 41xxxx Starcomm Ltd 4+6 F-Digit '0'
01746 42xxxx 3C Limited 4+6 F-Digit '2'
01746 43xxxx Known Future Limited 4+6 F-Digit '0'
01746 44xxxx Solutios Limited 4+6 F-Digit '2'
01746 45xxxx Mars Communications Limited 4+6 F-Digit '0'
01746 46xxxx O-Bit Telecom Limited 4+6 F-Digit '7'
01746 47xxxx IPV6 Limited 4+6 F-Digit '0'
01746 48xxxx Instant Telecommunications Ltd 4+6 F-Digit '0'
01746 49xxxx Nexus Telecommunications plc 4+6 F-Digit '0'
01746 50xxxx Switch Services Ltd 4+6 F-Digit '0'
01746 51xxxx Telecoms World Plc 4+6 F-Digit '0'
01746 52xxxx Mundio Mobile Limited 4+6 F-Digit '6'
01746 53xxxx CFL Communications Limited 4+6 F-Digit '0'
01746 65xxxx Cable and Wireless (Energis) 4+6
01746 70xxxx Magrathea Telecommunications Limited 4+6
01746 710xxx CMCLA BT, Claverley (Shropshire) 4+6
01746 711xxx CMBRI BT, Bridgnorth (Shropshire) 4+6
01746 712xxx CMDIT BT, Ditton Priors (Shropshire) 4+6
01746 713xxx CMBRI BT, Bridgnorth (Shropshire) 4+6
01746 716xxx CMWOR BT, Worfield (Shropshire) 4+6
01746 717xxx CMWOR BT, Worfield (Shropshire) 4+6
01746 718xxx CMSON BT, Stottesdon (Shropshire) 4+6
01746 719xxx CMSON BT, Stottesdon (Shropshire) 4+6
01746 71xxxx BT 4+6
01746 72xxxx TELSTRA EUROPE LIMITED 4+6
01746 73xxxx FleXtel Limited 4+6
01746 74xxxx Freshtel UK Limited 4+6
01746 75xxxx C3 Europe Limited 4+6 F-Digit '6'
01746 76xxxx BT 4+6
01746 76xxxx CMBRI BT, Bridgnorth (Shropshire) 4+6
01746 77xxxx Edge Telecom Ltd 4+6
01746 780xxx CMQUA BT, Quatt (Shropshire) 4+6
01746 782xxx CMQUA BT, Quatt (Shropshire) 4+6
01746 783xxx CMACK BT, Ackleton (Shropshire) 4+6
01746 785xxx CMBKN BT, Brockton (Shropshire) 4+6
01746 788xxx CMBRI BT, Bridgnorth (Shropshire) 4+6
01746 78xxxx BT 4+6
01746 79xxxx Syntec UK Ltd 4+6
01746 80xxxx Telephony Services Limited 4+6 F-Digit '2'
01746 81xxxx Virgin Media Limited 4+6 F-Digit '4,5'
01746 82xxxx TelNG Limited 4+6 F-Digit '2'
01746 83xxxx Orange Home UK Plc 4+6 F-Digit '0'
01746 84xxxx Localphone Limited 4+6 F-Digit '0'
01746 85xxxx Net-Work Internet Ltd 4+6 F-Digit '0'
01746 860xxx CMHIG BT, Highley (Shropshire) 4+6
01746 861xxx CMHIG BT, Highley (Shropshire) 4+6
01746 869xxx CMDIT BT, Ditton Priors (Shropshire) 4+6
01746 86xxxx BT 4+6
01746 87xxxx Spitfire Network Services Ltd 4+6 F-Digit '7'
01746 88xxxx Net Solutions Europe Limited 4+6 F-Digit '8'
01746 89xxxx Skycom Ltd 4+6 F-Digit '2'