United Kingdom

Number Code Allocated To Number Length Notes
01301 20xxxx TelNG Limited 4+6 F-Digit '2'
01301 21xxxx Localphone Limited 4+6 F-Digit '0'
01301 22xxxx InTechnology Plc 4+6 F-Digit '2'
01301 23xxxx Teledesign plc 4+6 F-Digit '2'
01301 24xxxx Opal Telecom Limited 4+6 F-Digit '8'
01301 25xxxx Skycom Ltd 4+6 F-Digit '2'
01301 26xxxx Frontier Systems Ltd 4+6 F-Digit '3'
01301 27xxxx Coralbridge Ltd 4+6 F-Digit '0'
01301 28xxxx Nationwide Telephone Assistance Ltd 4+6 F-Digit '0'
01301 29xxxx Starcomm Ltd 4+6 F-Digit '0'
01301 30xxxx Net-Work Internet Ltd 4+6 F-Digit '1'
01301 31xxxx VoIP-Un Limited 4+6 F-Digit '0'
01301 32xxxx Timico Limited 4+6 F-Digit '8'
01301 33xxxx Voxbone SA 4+6 F-Digit '8'
01301 34xxxx Telephony Services Limited 4+6 F-Digit '2'
01301 35xxxx Telecom2 Ltd 4+6 F-Digit '6'
01301 36xxxx Callagenix Ltd 4+6 F-Digit '0'
01301 37xxxx 3C Limited 4+6 F-Digit '2'
01301 38xxxx Telswitch Limited 4+6 F-Digit '0'
01301 39xxxx Solutios Limited 4+6 F-Digit '2'
01301 40xxxx O-Bit Telecom Limited 4+6 F-Digit '7'
01301 41xxxx IPV6 Limited 4+6 F-Digit '0'
01301 42xxxx Mars Communications Limited 4+6 F-Digit '0'
01301 43xxxx Instant Telecommunications Ltd 4+6 F-Digit '0'
01301 44xxxx Mundio Mobile Limited 4+6 F-Digit '6'
01301 45xxxx CFL Communications Limited 4+6 F-Digit '0'
01301 46xxxx TeleWare PLC 4+6 F-Digit '3'
01301 47xxxx INET Telecoms Ltd (Voipfone) 4+6 F-Digit '0'
01301 48xxxx Known Communications Limited 4+6 F-Digit '0'
01301 49xxxx Nexus Telecommunications plc 4+6 F-Digit '0'
01301 702xxx WSARR BT, Arrochar (Strathclyde) 4+6
01301 703xxx WSLOD BT, Lochgoilhead (Strathclyde) 4+6
01301 704xxx WSINS BT, Inveruglas (Argyll & Bute) 4+6
01301 70xxxx BT 4+6
01301 71xxxx Magrathea Telecommunications Limited 4+6
01301 72xxxx Inclarity plc 4+6
01301 73xxxx LogicStar Limited 4+6
01301 74xxxx C3 Europe Limited 4+6
01301 75xxxx Citrus Telecommunications Ltd 4+6 F-Digit '2'
01301 76xxxx Danemere Street Creative 4+6 F-Digit '2'
01301 77xxxx FleXtel Limited 4+6
01301 78xxxx Syntec UK Ltd 4+6
01301 79xxxx Gamma Telecom Holdings Ltd 4+6
01301 90xxxx Edge Telecom Ltd 4+6
01301 91xxxx Inclarity plc 4+6
01301 92xxxx Freshtel UK Limited 4+6 F-Digit '0'
01301 93xxxx T.T.N.C. Limited 4+6 F-Digit '0,1,2,3,9'
01301 94xxxx Virgin Media Limited 4+6 F-Digit '4,5'
01301 95xxxx Net Solutions Europe Limited 4+6
01301 96xxxx Spitfire Network Services Ltd 4+6 F-Digit '7'
01301 97xxxx Known Future Limited 4+6 F-Digit '7'
01301 98xxxx Orange Home UK Plc 4+6 F-Digit '0'