United Kingdom

Number Code Allocated To Number Length Notes
01974 20xxxx BT 4+6
01974 20xxxx WNLON BT, Llanon (Dyfed) 4+6
01974 21xxxx LogicStar Limited 4+6
01974 22xxxx Edge Telecom Ltd 4+6
01974 23xxxx BT 4+6
01974 23xxxx WNTRG BT, Tregaron (Dyfed) 4+6
01974 24xxxx BT 4+6
01974 24xxxx WNLAR BT, Llanilar (Dyfed) 4+6
01974 25xxxx BT 4+6
01974 25xxxx WNBRN BT, Bronant (Dyfed) 4+6
01974 26xxxx BT 4+6
01974 26xxxx WNCRD BT, Crosswood (Dyfed) 4+6
01974 27xxxx BT 4+6
01974 27xxxx WNNEB BT, Nebo (Dyfed) 4+6
01974 28xxxx BT 4+6
01974 28xxxx WNPRG BT, Pontrhydygroes (Dyfed) 4+6
01974 29xxxx BT 4+6
01974 29xxxx WNTRG BT, Tregaron (Dyfed) 4+6
01974 30xxxx Virgin Media Limited 4+6 F-Digit '4,5'
01974 31xxxx TelNG Limited 4+6 F-Digit '2'
01974 32xxxx Skycom Ltd 4+6 F-Digit '2'
01974 33xxxx Spitfire Network Services Ltd 4+6 F-Digit '7'
01974 34xxxx C3 Europe Limited 4+6 F-Digit '6'
01974 35xxxx Localphone Limited 4+6 F-Digit '0'
01974 36xxxx Syntec UK Ltd 4+6
01974 37xxxx Net Solutions Europe Limited 4+6
01974 38xxxx FleXtel Limited 4+6
01974 39xxxx TELSTRA EUROPE LIMITED 4+6
01974 40xxxx Frontier Systems Ltd 4+6 F-Digit '3'
01974 41xxxx Nationwide Telephone Assistance Ltd 4+6 F-Digit '0'
01974 42xxxx Opal Telecom Limited 4+6 F-Digit '8'
01974 43xxxx Teledesign plc 4+6 F-Digit '2'
01974 44xxxx VoIP-Un Limited 4+6 F-Digit '0'
01974 45xxxx Telephony Services Limited 4+6 F-Digit '2'
01974 46xxxx InTechnology Plc 4+6 F-Digit '2'
01974 47xxxx O-Bit Telecom Limited 4+6 F-Digit '7'
01974 48xxxx Telecom2 Ltd 4+6 F-Digit '6'
01974 49xxxx Timico Limited 4+6 F-Digit '8'
01974 50xxxx Telswitch Limited 4+6 F-Digit '0'
01974 51xxxx Voxbone SA 4+6 F-Digit '8'
01974 52xxxx Starcomm Ltd 4+6 F-Digit '0'
01974 53xxxx Solutios Limited 4+6 F-Digit '2'
01974 54xxxx Mars Communications Limited 4+6 F-Digit '0'
01974 55xxxx Known Future Limited 4+6 F-Digit '2'
01974 56xxxx IPV6 Limited 4+6 F-Digit '0'
01974 57xxxx Switch Services Ltd 4+6 F-Digit '0'
01974 58xxxx Instant Telecommunications Ltd 4+6 F-Digit '0'
01974 59xxxx Mundio Mobile Limited 4+6 F-Digit '6'
01974 60xxxx Telecoms World Plc 4+6 F-Digit '0'
01974 61xxxx CFL Communications Limited 4+6 F-Digit '0'
01974 62xxxx Danemere Street Creative 4+6 F-Digit '2'
01974 63xxxx Known Communications Limited 4+6 F-Digit '0'
01974 64xxxx Nexus Telecommunications plc 4+6 F-Digit '0'
01974 80xxxx Inclarity plc 4+6 F-Digit '2'
01974 81xxxx Coralbridge Ltd 4+6 F-Digit '0'
01974 82xxxx BT 4+6
01974 82xxxx WNLGO BT, Llangeitho (Dyfed) 4+6
01974 83xxxx BT 4+6
01974 83xxxx WNPRD BT, Pontrhydfendigaid (Dyfed) 4+6
01974 84xxxx Gamma Telecom Holdings Ltd 4+6
01974 85xxxx T.T.N.C. Limited 4+6 F-Digit '0,1,2,3,4,5,6,7,8,9'
01974 86xxxx Orange Home UK Plc 4+6 F-Digit '0'
01974 87xxxx Magrathea Telecommunications Limited 4+6
01974 89xxxx Net-Work Internet Ltd 4+6 F-Digit '0'