United Kingdom

Number Code Allocated To Number Length Notes
01890 20xxxx TelNG Limited 4+6 F-Digit '2'
01890 21xxxx Virgin Media Limited 4+6
01890 22xxxx Edge Telecom Ltd 4+6
01890 23xxxx Gamma Telecom Holdings Ltd 4+6
01890 24xxxx Freshtel UK Limited 4+6 F-Digit '7'
01890 250xxx Localphone Limited 4+6
01890 251xxx Frontier Systems Ltd 4+6
01890 252xxx Skycom Ltd 4+6
01890 253xxx Coralbridge Ltd 4+6
01890 254xxx Opal Telecom Limited 4+6
01890 255xxx Teledesign plc 4+6
01890 256xxx VoIP-Un Limited 4+6
01890 257xxx Entanet International Ltd 4+6
01890 258xxx Telephony Services Limited 4+6
01890 259xxx Nationwide Telephone Assistance Ltd 4+6
01890 26xxxx Net Solutions Europe Limited 4+6 F-Digit '6'
01890 27xxxx Syntec UK Ltd 4+6
01890 28xxxx Inclarity plc 4+6 F-Digit '2'
01890 29xxxx FleXtel Limited 4+6
01890 300xxx Net-Work Internet Ltd 4+6
01890 301xxx O-Bit Telecom Limited 4+6
01890 302xxx InTechnology Plc 4+6
01890 303xxx Starcomm Ltd 4+6
01890 304xxx Voxbone SA 4+6
01890 305xxx Known Future Limited 4+6
01890 306xxx 3C Limited 4+6
01890 307xxx Solutios Limited 4+6
01890 308xxx IPV6 Limited 4+6
01890 309xxx Telecoms World Plc 4+6
01890 310xxx Mars Communications Limited 4+6
01890 311xxx Switch Services Ltd 4+6
01890 312xxx Danemere Street Creative 4+6
01890 313xxx CFL Communications Limited 4+6
01890 314xxx Nexus Telecommunications plc 4+6
01890 315xxx Invomo Ltd 4+6
01890 33xxxx T.T.N.C. Limited 4+6 F-Digit '0,1,2,3,4,5,6,7,8,9'
01890 37xxxx Spitfire Network Services Ltd 4+6 F-Digit '7'
01890 39xxxx Orange Home UK Plc 4+6 F-Digit '0'
01890 50xxxx Inclarity plc 4+6 F-Digit '2'
01890 51xxxx TelNG Limited 4+6 F-Digit '2'
01890 52xxxx Orange Home UK Plc 4+6 F-Digit '0'
01890 530xxx Localphone Limited 4+6
01890 531xxx Frontier Systems Ltd 4+6
01890 532xxx Opal Telecom Limited 4+6
01890 533xxx Teledesign plc 4+6
01890 534xxx Timico Limited 4+6
01890 535xxx VoIP-Un Limited 4+6
01890 536xxx Telecom2 Ltd 4+6
01890 537xxx Telswitch Limited 4+6
01890 538xxx Nationwide Telephone Assistance Ltd 4+6
01890 539xxx Nationwide Telephone Assistance Ltd 4+6
01890 540xxx Voxbone SA 4+6
01890 541xxx Known Future Limited 4+6
01890 542xxx Skymarket Limited 4+6
01890 543xxx Instant Telecommunications Ltd 4+6
01890 544xxx Solutios Limited 4+6
01890 545xxx Gamma Telecom Holdings Ltd 4+6
01890 546xxx Danemere Street Creative 4+6
01890 547xxx Mundio Mobile Limited 4+6
01890 55xxxx T.T.N.C. Limited 4+6 F-Digit '0,1,2,3,4,5,6,7,8,9'
01890 57xxxx Spitfire Network Services Ltd 4+6 F-Digit '7'
01890 70xxxx FleXtel Limited 4+6
01890 71xxxx Syntec UK Ltd 4+6
01890 72xxxx Net Solutions Europe Limited 4+6 F-Digit '2'
01890 73xxxx Freshtel UK Limited 4+6 F-Digit '7'
01890 74xxxx BT 4+6
01890 74xxxx ESEYE BT, Eyemouth (Borders) 4+6
01890 75xxxx BT 4+6
01890 75xxxx ESEYE BT, Eyemouth (Borders) 4+6
01890 76xxxx BT 4+6
01890 76xxxx ESRES BT, Reston (Borders) 4+6
01890 77xxxx BT 4+6
01890 77xxxx ESCLD BT, Coldingham (Borders) 4+6
01890 78xxxx BT 4+6
01890 78xxxx ESAYT BT, Ayton (Borders) 4+6
01890 79xxxx Magrathea Telecommunications Limited 4+6
01890 80xxxx Thus Plc 4+6
01890 81xxxx BT 4+6
01890 81xxxx ESCHI BT, Chirnside (Borders) 4+6
01890 82xxxx BT 4+6
01890 82xxxx ESCRO BT, Crookham (Northumberland) 4+6
01890 83xxxx BT 4+6
01890 83xxxx ESBIR BT, Birgham (Borders) 4+6
01890 84xxxx BT 4+6
01890 84xxxx ESLTM BT, Leitholm (Borders) 4+6
01890 85xxxx BT 4+6
01890 85xxxx ESMIN BT, Mindrum (Northumberland) 4+6
01890 860xxx ESSWI BT, Swinton (Borders) 4+6
01890 863xxx ESCSR BT, Coldstream (Northumberland) 4+6
01890 86xxxx BT 4+6
01890 87xxxx BT 4+6
01890 87xxxx ESWHS BT, Whitsome (Borders) 4+6
01890 88xxxx BT 4+6
01890 88xxxx ESCSR BT, Coldstream (Northumberland) 4+6
01890 89xxxx Magrathea Telecommunications Limited 4+6