United Kingdom

Number Code Allocated To Number Length Notes
01775 20xxxx Orange Home UK Plc 4+6 F-Digit '0'
01775 21xxxx TelNG Limited 4+6 F-Digit '2'
01775 22xxxx Skycom Ltd 4+6 F-Digit '2'
01775 23xxxx Frontier Systems Ltd 4+6 F-Digit '3'
01775 24xxxx Opal Telecom Limited 4+6 F-Digit '8'
01775 25xxxx Localphone Limited 4+6 F-Digit '0'
01775 26xxxx Coralbridge Ltd 4+6 F-Digit '0'
01775 27xxxx Teledesign plc 4+6 F-Digit '2'
01775 28xxxx VoIP-Un Limited 4+6 F-Digit '0'
01775 29xxxx Affiniti Integrated Solutions Ltd 4+6 F-Digit '2'
01775 30xxxx Telephony Services Limited 4+6 F-Digit '2'
01775 31xxxx Telecom2 Ltd 4+6 F-Digit '6'
01775 32xxxx InTechnology Plc 4+6 F-Digit '2'
01775 33xxxx Timico Limited 4+6 F-Digit '8'
01775 34xxxx Telswitch Limited 4+6 F-Digit '0'
01775 35xxxx Voxbone SA 4+6 F-Digit '8'
01775 36xxxx Net-Work Internet Ltd 4+6 F-Digit '6'
01775 37xxxx Starcomm Ltd 4+6 F-Digit '0'
01775 38xxxx Known Future Limited 4+6 F-Digit '5'
01775 39xxxx 3C Limited 4+6 F-Digit '2'
01775 40xxxx Solutios Limited 4+6 F-Digit '2'
01775 41xxxx O-Bit Telecom Limited 4+6 F-Digit '7'
01775 42xxxx Easynet Group Ltd 4+6 F-Digit '0'
01775 43xxxx Mars Communications Limited 4+6 F-Digit '0'
01775 44xxxx IPV6 Limited 4+6 F-Digit '0'
01775 45xxxx Instant Telecommunications Ltd 4+6 F-Digit '0'
01775 46xxxx Nexus Telecommunications plc 4+6 F-Digit '0'
01775 47xxxx Switch Services Ltd 4+6 F-Digit '0'
01775 48xxxx Mundio Mobile Limited 4+6 F-Digit '6'
01775 49xxxx Telecoms World Plc 4+6 F-Digit '0'
01775 50xxxx CFL Communications Limited 4+6 F-Digit '0'
01775 60xxxx LogicStar Limited 4+6
01775 61xxxx Danemere Street Creative 4+6
01775 62xxxx VTL (UK) Limited 4+6 F-Digit '9'
01775 63xxxx BT 4+6
01775 63xxxx EMDEEPI BT, Deeping St.nicholas (Lincolnshire) 4+6
01775 64xxxx BT 4+6
01775 64xxxx EMPNCHB BT, Pinchbeck Bars (Lincolnshire) 4+6
01775 65xxxx BT 4+6
01775 65xxxx EMSPDNG BT, Spalding (Lincolnshire) 4+6
01775 66xxxx Gamma Telecom Holdings Ltd 4+6
01775 67xxxx BT 4+6
01775 68xxxx BT 4+6
01775 68xxxx EMSRFLT BT, Surfleet (Lincolnshire) 4+6
01775 69xxxx Virgin Media Limited 4+6 F-Digit '4,5'
01775 70xxxx Syntec UK Ltd 4+6
01775 71xxxx BT 4+6
01775 71xxxx EMSPDNG BT, Spalding (Lincolnshire) 4+6
01775 72xxxx BT 4+6
01775 72xxxx EMSPDNG BT, Spalding (Lincolnshire) 4+6
01775 73xxxx Cable & Wireless UK 4+6
01775 74xxxx Inclarity plc 4+6
01775 75xxxx BT 4+6
01775 75xxxx EMRGATE BT, Risegate (Lincolnshire) 4+6
01775 76xxxx BT 4+6
01775 76xxxx EMSPDNG BT, Spalding (Lincolnshire) 4+6
01775 77xxxx Edge Telecom Ltd 4+6
01775 78xxxx Freshtel UK Limited 4+6 F-Digit '7'
01775 79xxxx Spitfire Network Services Ltd 4+6 F-Digit '7'
01775 80xxxx Net Solutions Europe Limited 4+6 F-Digit '0'
01775 81xxxx Nationwide Telephone Assistance Ltd 4+6 F-Digit '0'
01775 82xxxx BT 4+6
01775 82xxxx EMDNGTN BT, Donington (Lincolnshire) 4+6
01775 83xxxx T.T.N.C. Limited 4+6 F-Digit '0,1,2,3,4,5,6,7,8,9'
01775 84xxxx BT 4+6
01775 84xxxx EMGOSBE BT, Gosberton (Lincolnshire) 4+6
01775 85xxxx FleXtel Limited 4+6
01775 86xxxx Thus Plc 4+6
01775 87xxxx C3 Europe Limited 4+6 F-Digit '6'
01775 88xxxx Magrathea Telecommunications Limited 4+6
01775 89xxxx TELSTRA EUROPE LIMITED 4+6 F-Digit '4'