United Kingdom

Number Code Allocated To Number Length Notes
028 8500xxxx TelNG Limited 2+8 F-Digit '2'
028 8501xxxx Localphone Limited 2+8 F-Digit '0'
028 8502xxxx Telephony Services Limited 2+8 F-Digit '2'
028 8503xxxx 3C Limited 2+8 F-Digit '2'
028 8504xxxx Voxbone SA 2+8 F-Digit '8'
028 8505xxxx Entanet International Ltd 2+8 F-Digit '0'
028 8506xxxx Timico Limited 2+8 F-Digit '8'
028 8507xxxx Telecom2 Ltd 2+8 F-Digit '6'
028 8508xxxx O-Bit Telecom Limited 2+8 F-Digit '7'
028 8509xxxx Known Future Limited 2+8 F-Digit '0'
028 8510xxxx Frontier Systems Ltd 2+8 F-Digit '3'
028 8511xxxx Telecoms World Direct Ltd 2+8 F-Digit '0'
028 8512xxxx Danemere Street Creative 2+8 F-Digit '2'
028 8513xxxx Inclarity plc 2+8 F-Digit '2'
028 8514xxxx Mundio Mobile Limited 2+8 F-Digit '6'
028 8515xxxx CFL Communications Limited 2+8 F-Digit '0'
028 8516xxxx Nexus Telecommunications plc 2+8 F-Digit '0'
028 8520xxxx Virgin Media Limited 2+8 F-Digit '4,5'
028 8521xxxx Orange Home UK Plc 2+8 F-Digit '0'
028 8522xxxx Opal Telecom Limited 2+8 F-Digit '8'
028 8530xxxx VoIP-Un Limited 2+8 F-Digit '0'
028 8533xxxx Net-Work Internet Ltd 2+8 F-Digit '3'
028 8537xxxx Spitfire Network Services Ltd 2+8 F-Digit '7'
028 8544xxxx Gamma Telecom Holdings Ltd 2+8
028 8550xxxx Net Solutions Europe Limited 2+8
028 8551xxxx Starcomm Ltd 2+8 F-Digit '0'
028 8552xxxx Telswitch Limited 2+8 F-Digit '0'
028 8553xxxx Solutios Limited 2+8 F-Digit '2'
028 8554xxxx BT 2+8
028 8554xxxx NICG BT, Clogher (Northern Ireland) 2+8
028 8555xxxx BT 2+8
028 8555xxxx NIAN BT, Aughnacloy (Northern Ireland) 2+8
028 8556xxxx BT 2+8
028 8556xxxx NIBGY BT, Ballygawley (Northern Ireland) 2+8
028 8557xxxx Mars Communications Limited 2+8 F-Digit '0'
028 8558xxxx Magrathea Telecommunications Limited 2+8
028 8559xxxx Edge Telecom Ltd 2+8
028 8560xxxx LogicStar Limited 2+8
028 8565xxxx Syntec UK Ltd 2+8
028 8577xxxx Teledesign plc 2+8 F-Digit '2'
028 8584xxxx T.T.N.C. Limited 2+8 F-Digit '0,1,2,3,4,5,6,7,8,9'
028 8585xxxx IV Response Limited 2+8
028 8586xxxx FleXtel Limited 2+8
028 8588xxxx Skycom Ltd 2+8 F-Digit '2'
028 8599xxxx Nationwide Telephone Assistance Ltd 2+8 F-Digit '0'