United Kingdom

Number Code Allocated To Number Length Notes
01636 20xxxx Orange Home UK Plc 4+6 F-Digit '0'
01636 21xxxx TelNG Limited 4+6 F-Digit '2'
01636 22xxxx Skycom Ltd 4+6 F-Digit '2'
01636 23xxxx Frontier Systems Ltd 4+6 F-Digit '3'
01636 24xxxx Coralbridge Ltd 4+6 F-Digit '0'
01636 25xxxx Nationwide Telephone Assistance Ltd 4+6 F-Digit '0'
01636 26xxxx Digital Mail Limited 4+6 F-Digit '2'
01636 27xxxx Localphone Limited 4+6 F-Digit '0'
01636 28xxxx Teledesign plc 4+6 F-Digit '2'
01636 29xxxx Resilient Networks Plc 4+6 F-Digit '9'
01636 30xxxx Telephony Services Limited 4+6 F-Digit '2'
01636 310xxx Telswitch Limited 4+6
01636 311xxx Net-Work Internet Ltd 4+6
01636 312xxx Tiscali UK Limited 4+6
01636 313xxx 3C Limited 4+6
01636 314xxx Voxbone SA 4+6
01636 315xxx Starcomm Ltd 4+6
01636 316xxx Telecom2 Ltd 4+6
01636 317xxx Known Future Limited 4+6
01636 318xxx Solutios Limited 4+6
01636 319xxx O-Bit Telecom Limited 4+6
01636 320xxx Mars Communications Limited 4+6
01636 321xxx IPV6 Limited 4+6
01636 322xxx Instant Telecommunications Ltd 4+6
01636 323xxx Switch Services Ltd 4+6
01636 324xxx Telecoms World Direct Ltd 4+6
01636 325xxx Mundio Mobile Limited 4+6
01636 326xxx CFL Communications Limited 4+6
01636 327xxx Known Communications Limited 4+6
01636 328xxx Nexus Telecommunications plc 4+6
01636 329xxx Invomo Ltd 4+6
01636 49xxxx Cable & Wireless UK 4+6
01636 50xxxx InTechnology Plc 4+6
01636 51xxxx LogicStar Limited 4+6
01636 52xxxx BT 4+6
01636 52xxxx EMEASTS BT, East Stoke (Nottinghamshire) 4+6
01636 53xxxx Danemere Street Creative 4+6
01636 54xxxx Syntec UK Ltd 4+6
01636 55xxxx Gamma Telecom Holdings Ltd 4+6
01636 56xxxx Inclarity plc 4+6
01636 57xxxx Freshtel UK Limited 4+6 F-Digit '7'
01636 58xxxx FleXtel Limited 4+6
01636 59xxxx BT 4+6
01636 59xxxx EMNEWAR BT, Newark (Nottinghamshire) 4+6
01636 60xxxx BT 4+6
01636 60xxxx EMNEWAR BT, Newark (Nottinghamshire) 4+6
01636 61xxxx BT 4+6
01636 61xxxx EMNEWAR BT, Newark (Nottinghamshire) 4+6
01636 62xxxx BT 4+6
01636 62xxxx EMFENTO BT, Fenton Claypole (Lincolnshire) 4+6
01636 63xxxx BT 4+6
01636 63xxxx EMCNTON BT, Caunton (Nottinghamshire) 4+6
01636 64xxxx BT 4+6
01636 64xxxx EMNEWAR BT, Newark (Nottinghamshire) 4+6
01636 65xxxx Virgin Media Limited 4+6
01636 6630xx EMNEWAR BT, Newark (Nottinghamshire) 4+6
01636 6631xx EMSOUTH BT, Southwell (Nottinghamshire) 4+6
01636 6637xx EMNEWAR BT, Newark (Nottinghamshire) 4+6
01636 6639xx EMSOUTH BT, Southwell (Nottinghamshire) 4+6
01636 669xxx EMNEWAR BT, Newark (Nottinghamshire) 4+6
01636 66xxxx BT 4+6
01636 67xxxx BT 4+6
01636 67xxxx EMNEWAR BT, Newark (Nottinghamshire) 4+6
01636 68xxxx Virgin Media Limited 4+6
01636 69xxxx Cable and Wireless (Energis) 4+6
01636 70xxxx BT 4+6
01636 70xxxx EMNEWAR BT, Newark (Nottinghamshire) 4+6
01636 71xxxx VoIP-Un Limited 4+6 F-Digit '0'
01636 80xxxx Pipemedia Ltd 4+6
01636 81xxxx BT 4+6
01636 81xxxx EMSOUTH BT, Southwell (Nottinghamshire) 4+6
01636 82xxxx BT 4+6
01636 82xxxx EMSUTTO BT, Sutton On Trent (Nottinghamshire) 4+6
01636 83xxxx BT 4+6
01636 83xxxx EMBLEAS BT, Bleasby (Nottinghamshire) 4+6
01636 84xxxx Cable & Wireless Plc 4+6
01636 85xxxx Magrathea Telecommunications Limited 4+6
01636 86xxxx Thus Plc 4+6
01636 87xxxx Edge Telecom Ltd 4+6
01636 88xxxx Affiniti Integrated Solutions Ltd 4+6
01636 89xxxx BT 4+6
01636 89xxxx EMCOLLI BT, Collingham (Nottinghamshire) 4+6
01636 90xxxx TELSTRA EUROPE LIMITED 4+6
01636 91xxxx Opal Telecom Limited 4+6 F-Digit '8'
01636 92xxxx Easynet Group Ltd 4+6 F-Digit '0'
01636 93xxxx Net Solutions Europe Limited 4+6 F-Digit '3'
01636 94xxxx VTL (UK) Limited 4+6 F-Digit '5'
01636 95xxxx Spitfire Network Services Ltd 4+6 F-Digit '7'
01636 96xxxx C3 Europe Limited 4+6 F-Digit '6'
01636 97xxxx Virgin Media Limited 4+6 F-Digit '4,5'
01636 98xxxx T.T.N.C. Limited 4+6 F-Digit '0,1,2,3,4,5,6,7,8,9'