United Kingdom

Number Code Allocated To Number Length Notes
01261 20xxxx Telswitch Limited 4+6 F-Digit '0'
01261 21xxxx Telecom2 Ltd 4+6 F-Digit '6'
01261 22xxxx Net-Work Internet Ltd 4+6 F-Digit '2'
01261 23xxxx Callagenix Ltd 4+6 F-Digit '0'
01261 24xxxx Solutios Limited 4+6 F-Digit '2'
01261 25xxxx 3C Limited 4+6 F-Digit '2'
01261 26xxxx Skycom Ltd 4+6 F-Digit '2'
01261 27xxxx IPV6 Limited 4+6 F-Digit '0'
01261 28xxxx Mars Communications Limited 4+6 F-Digit '0'
01261 29xxxx INET Telecoms Ltd (Voipfone) 4+6 F-Digit '0'
01261 30xxxx Instant Telecommunications Ltd 4+6 F-Digit '0'
01261 31xxxx Telecoms World Plc 4+6 F-Digit '0'
01261 32xxxx Mundio Mobile Limited 4+6 F-Digit '6'
01261 33xxxx CFL Communications Limited 4+6 F-Digit '0'
01261 34xxxx TeleWare PLC 4+6 F-Digit '3'
01261 35xxxx Known Communications Limited 4+6 F-Digit '0'
01261 36xxxx Nexus Telecommunications plc 4+6 F-Digit '0'
01261 40xxxx Orange Home UK Plc 4+6 F-Digit '0'
01261 41xxxx FleXtel Limited 4+6
01261 42xxxx Syntec UK Ltd 4+6
01261 43xxxx Virgin Media Limited 4+6
01261 44xxxx Net Solutions Europe Limited 4+6
01261 45xxxx Gamma Telecom Holdings Ltd 4+6
01261 46xxxx C3 Europe Limited 4+6
01261 47xxxx Inclarity plc 4+6 F-Digit '2'
01261 48xxxx LogicStar Limited 4+6
01261 49xxxx Opal Telecom Limited 4+6 F-Digit '8'
01261 60xxxx Telephony Services Limited 4+6 F-Digit '6'
01261 61xxxx Edge Telecom Ltd 4+6
01261 62xxxx Danemere Street Creative 4+6 F-Digit '2'
01261 63xxxx TelNG Limited 4+6 F-Digit '2'
01261 64xxxx Localphone Limited 4+6 F-Digit '0'
01261 65xxxx Teledesign plc 4+6 F-Digit '2'
01261 66xxxx Known Future Limited 4+6 F-Digit '6'
01261 67xxxx Starcomm Ltd 4+6 F-Digit '0'
01261 68xxxx Cable & Wireless Plc 4+6
01261 69xxxx Coralbridge Ltd 4+6 F-Digit '0'
01261 80xxxx InTechnology Plc 4+6 F-Digit '2'
01261 81xxxx BT 4+6
01261 81xxxx NSBNF BT, Banff (Grampian) 4+6
01261 82xxxx BT 4+6
01261 82xxxx NSEDN BT, Eden (Aberdeenshire) 4+6
01261 83xxxx BT 4+6
01261 83xxxx NSMDF BT, Macduff (Grampian) 4+6
01261 84xxxx BT 4+6
01261 84xxxx NSPSY BT, Portsoy (Grampian) 4+6
01261 85xxxx BT 4+6
01261 85xxxx NSGTN BT, Gardenstown (Grampian) 4+6
01261 86xxxx BT 4+6
01261 86xxxx NSWHL BT, Whitehills (Grampian) 4+6
01261 87xxxx Magrathea Telecommunications Limited 4+6
01261 88xxxx Thus Plc 4+6
01261 89xxxx BT 4+6
01261 89xxxx NSBNF BT, Banff (Grampian) 4+6
01261 90xxxx Freshtel UK Limited 4+6 F-Digit '0'
01261 91xxxx T.T.N.C. Limited 4+6 F-Digit '1,2,3'
01261 92xxxx VoIP-Un Limited 4+6 F-Digit '0'
01261 93xxxx O-Bit Telecom Limited 4+6 F-Digit '7'
01261 94xxxx Voxbone SA 4+6 F-Digit '8'
01261 95xxxx Timico Limited 4+6 F-Digit '8'
01261 96xxxx Frontier Systems Ltd 4+6 F-Digit '3'
01261 97xxxx Spitfire Network Services Ltd 4+6 F-Digit '7'
01261 98xxxx Nationwide Telephone Assistance Ltd 4+6 F-Digit '0'