United Kingdom

Number Code Allocated To Number Length Notes
01506 20xxxx Telewest Communications Group Limited 4+6
01506 21xxxx Orange Home UK Plc 4+6 F-Digit '0'
01506 22xxxx TelNG Limited 4+6 F-Digit '2'
01506 23xxxx Opal Telecom Limited 4+6 F-Digit '8'
01506 240xxx Localphone Limited 4+6
01506 241xxx Coralbridge Ltd 4+6
01506 242xxx Frontier Systems Ltd 4+6
01506 243xxx Telephony Services Limited 4+6
01506 244xxx Teledesign plc 4+6
01506 245xxx Timico Limited 4+6
01506 246xxx VoIP-Un Limited 4+6
01506 247xxx O-Bit Telecom Limited 4+6
01506 248xxx Voxbone SA 4+6
01506 249xxx Nationwide Telephone Assistance Ltd 4+6
01506 250xxx Telecom2 Ltd 4+6
01506 251xxx Telswitch Limited 4+6
01506 252xxx Net-Work Internet Ltd 4+6
01506 253xxx Tiscali UK Limited 4+6
01506 254xxx 3C Limited 4+6
01506 255xxx Starcomm Ltd 4+6
01506 256xxx Solutios Limited 4+6
01506 257xxx Switch Services Ltd 4+6
01506 258xxx CFL Communications Limited 4+6
01506 259xxx Telecoms World Plc 4+6
01506 26xxxx T.T.N.C. Limited 4+6 F-Digit '0,1,2,3,4,5,6,7,8,9'
01506 27xxxx Spitfire Network Services Ltd 4+6 F-Digit '7'
01506 280xxx Thus Plc 4+6
01506 281xxx Thus Plc 4+6
01506 282xxx Thus Plc 4+6
01506 283xxx Thus Plc 4+6
01506 284xxx Thus Plc 4+6
01506 285xxx IPV6 Limited 4+6
01506 286xxx Instant Telecommunications Ltd 4+6
01506 287xxx Mundio Mobile Limited 4+6
01506 288xxx Mars Communications Limited 4+6
01506 289xxx Danemere Street Creative 4+6
01506 290xxx Known Communications Limited 4+6
01506 291xxx Nexus Telecommunications plc 4+6
01506 292xxx Invomo Ltd 4+6
01506 295xxx VTL (UK) Limited 4+6
01506 299xxx Primus Telecommunications 4+6
01506 40xxxx BT 4+6
01506 40xxxx ESLVS BT, Livingston Station (Lothian) 4+6
01506 41xxxx BT 4+6
01506 42xxxx BT 4+6
01506 42xxxx ESLVS BT, Livingston Station (Lothian) 4+6
01506 43xxxx BT 4+6
01506 43xxxx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 44xxxx BT 4+6
01506 44xxxx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 45xxxx InTechnology Plc 4+6
01506 46xxxx BT 4+6
01506 46xxxx ESLVS BT, Livingston Station (Lothian) 4+6
01506 47xxxx Cable & Wireless UK 4+6
01506 4800xx ESBAT BT, Bathgate (Lothian) 4+6
01506 4801xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 4821xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 4822xx ESBAT BT, Bathgate (Lothian) 4+6
01506 4824xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 483xxx ESLVS BT, Livingston Station (Lothian) 4+6
01506 4840xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 4841xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 4842xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 4843xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 4846xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 4847xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 4848xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 4852xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 4853xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 4855xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 4856xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 4858xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 4859xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 48xxxx BT 4+6
01506 49xxxx Telewest Communications Group Limited 4+6
01506 50xxxx Telewest Communications Group Limited 4+6
01506 51xxxx Telewest Communications Group Limited 4+6
01506 52xxxx Cable & Wireless UK 4+6
01506 53xxxx Gamma Telecom Holdings Ltd 4+6
01506 54xxxx LogicStar Limited 4+6
01506 55xxxx Affiniti Integrated Solutions Ltd 4+6
01506 56xxxx Virgin Media Limited 4+6
01506 57xxxx Syntec UK Ltd 4+6
01506 58xxxx BT 4+6
01506 59xxxx BT 4+6
01506 59xxxx ESLVS BT, Livingston Station (Lothian) 4+6
01506 60xxxx Thus Plc 4+6
01506 61xxxx TG Support Limited 4+6
01506 62xxxx C3 Europe Limited 4+6 F-Digit '2'
01506 63xxxx BT 4+6
01506 63xxxx ESBAT BT, Bathgate (Lothian) 4+6
01506 64xxxx Freshtel UK Limited 4+6 F-Digit '0'
01506 65xxxx BT 4+6
01506 65xxxx ESBAT BT, Bathgate (Lothian) 4+6
01506 66xxxx Magrathea Telecommunications Limited 4+6
01506 670xxx ESLNW BT, Linlithgow (Lothian) 4+6
01506 675xxx ESLNW BT, Linlithgow (Lothian) 4+6
01506 676xxx ESBAT BT, Bathgate (Lothian) 4+6
01506 678xxx ESLVS BT, Livingston Station (Lothian) 4+6
01506 67xxxx BT 4+6
01506 68xxxx Edge Telecom Ltd 4+6
01506 69xxxx Cable and Wireless (Energis) 4+6
01506 70xxxx Thus Plc 4+6
01506 71xxxx FleXtel Limited 4+6
01506 72xxxx Inclarity plc 4+6
01506 73xxxx TELSTRA EUROPE LIMITED 4+6 F-Digit '4'
01506 74xxxx Virgin Media Limited 4+6 F-Digit '4,5'
01506 75xxxx Cable & Wireless Plc 4+6
01506 76xxxx Net Solutions Europe Limited 4+6 F-Digit '6'
01506 7701xx ESBAT BT, Bathgate (Lothian) 4+6
01506 7702xx ESLNW BT, Linlithgow (Lothian) 4+6
01506 7703xx ESBON BT, Boness (Central) 4+6
01506 7704xx ESLNW BT, Linlithgow (Lothian) 4+6
01506 7705xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 7707xx ESBRO BT, Broxburn (Lothian) 4+6
01506 7708xx ESBAT BT, Bathgate (Lothian) 4+6
01506 7709xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 7710xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 7713xx ESLNW BT, Linlithgow (Lothian) 4+6
01506 7714xx ESBON BT, Boness (Central) 4+6
01506 7715xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 7717xx ESBRO BT, Broxburn (Lothian) 4+6
01506 7720xx ESBAT BT, Bathgate (Lothian) 4+6
01506 7724xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 7727xx ESBAT BT, Bathgate (Lothian) 4+6
01506 7728xx ESBRO BT, Broxburn (Lothian) 4+6
01506 7729xx ESBON BT, Boness (Central) 4+6
01506 7730xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 7731xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 7733xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 7735xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 7736xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 7738xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 7739xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 7740xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 7743xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 7745xx ESBAT BT, Bathgate (Lothian) 4+6
01506 7747xx ESBRO BT, Broxburn (Lothian) 4+6
01506 7748xx ESLNW BT, Linlithgow (Lothian) 4+6
01506 7749xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 7750xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 7751xx ESBAT BT, Bathgate (Lothian) 4+6
01506 7752xx ESLNW BT, Linlithgow (Lothian) 4+6
01506 7755xx ESBRO BT, Broxburn (Lothian) 4+6
01506 7757xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 7758xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 7759xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 776xxx ESBAT BT, Bathgate (Lothian) 4+6
01506 7770xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 7777xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 7783xx ESBON BT, Boness (Central) 4+6
01506 7784xx ESLNW BT, Linlithgow (Lothian) 4+6
01506 7785xx ESBON BT, Boness (Central) 4+6
01506 7791xx ESLVS BT, Livingston Station (Lothian) 4+6
01506 7792xx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 77xxxx BT 4+6
01506 78xxxx Known Future Limited 4+6 F-Digit '8'
01506 79xxxx Easynet Group Ltd 4+6 F-Digit '0'
01506 80xxxx Skycom Ltd 4+6 F-Digit '2'
01506 811xxx ESDEC BT, Dechmont (Lothian) 4+6
01506 813xxx ESBAT BT, Bathgate (Lothian) 4+6
01506 814xxx ESLVS BT, Livingston Station (Lothian) 4+6
01506 815xxx ESBAT BT, Bathgate (Lothian) 4+6
01506 816xxx ESLVS BT, Livingston Station (Lothian) 4+6
01506 81xxxx BT 4+6
01506 82xxxx BT 4+6
01506 82xxxx ESBON BT, Boness (Central) 4+6
01506 830xxx ESPHI BT, Philpstoun (Lothian) 4+6
01506 831xxx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 833xxx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 834xxx ESPHI BT, Philpstoun (Lothian) 4+6
01506 835xxx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 838xxx ESLVB BT, Livingston Bridge (Lothian) 4+6
01506 83xxxx BT 4+6
01506 84xxxx BT 4+6
01506 84xxxx ESLNW BT, Linlithgow (Lothian) 4+6
01506 85xxxx BT 4+6
01506 85xxxx ESBRO BT, Broxburn (Lothian) 4+6
01506 86xxxx BT 4+6
01506 86xxxx ESBRO BT, Broxburn (Lothian) 4+6
01506 87xxxx BT 4+6
01506 87xxxx ESWCA BT, West Calder (Lothian) 4+6
01506 88xxxx BT 4+6
01506 88xxxx ESMID BT, Mid Calder (Lothian) 4+6
01506 89xxxx BT 4+6
01506 89xxxx ESWIN BT, Winchburgh (Lothian) 4+6
0150610xxxx BT (0)+10
0150612xxxx Thus Plc (0)+10
0150616xxxx Thus Plc (0)+10