United Kingdom

Number Code Allocated To Number Length Notes
028 2900xxxx TelNG Limited 2+8 F-Digit '2'
028 2901xxxx Inclarity plc 2+8 F-Digit '2'
028 2902xxxx Telephony Services Limited 2+8 F-Digit '2'
028 2903xxxx Mars Communications Limited 2+8 F-Digit '0'
028 2904xxxx Telecoms World Plc 2+8 F-Digit '0'
028 2905xxxx CFL Communications Limited 2+8 F-Digit '0'
028 2906xxxx Nexus Telecommunications plc 2+8 F-Digit '0'
028 2907xxxx Mundio Mobile Limited 2+8 F-Digit '6'
028 2908xxxx Voxbone SA 2+8 F-Digit '8'
028 2909xxxx Resilient Networks Plc 2+8 F-Digit '9'
028 2910xxxx Frontier Systems Ltd 2+8 F-Digit '3'
028 2911xxxx Telswitch Limited 2+8 F-Digit '0'
028 2912xxxx Solutios Limited 2+8 F-Digit '2'
028 2915xxxx Entanet International Ltd 2+8 F-Digit '1'
028 2918xxxx Starcomm Ltd 2+8 F-Digit '0'
028 2919xxxx Localphone Limited 2+8 F-Digit '0'
028 2920xxxx VoIP-Un Limited 2+8 F-Digit '0'
028 2921xxxx Virgin Media Limited 2+8 F-Digit '4,5'
028 2922xxxx Teledesign plc 2+8 F-Digit '2'
028 2923xxxx Orange Home UK Plc 2+8 F-Digit '0'
028 2924xxxx Telecom2 Ltd 2+8 F-Digit '6'
028 2925xxxx Instant Telecommunications Ltd 2+8 F-Digit '0'
028 2926xxxx 3C Limited 2+8 F-Digit '2'
028 2927xxxx Danemere Street Creative 2+8 F-Digit '2'
028 2928xxxx T.T.N.C. Limited 2+8 F-Digit '0,1,2,3,4,5,6,7,8,9'
028 2929xxxx Net Solutions Europe Limited 2+8
028 2930xxxx FleXtel Limited 2+8
028 2933xxxx Gamma Telecom Holdings Ltd 2+8
028 2934xxxx Opal Telecom Limited 2+8 F-Digit '8'
028 2937xxxx Spitfire Network Services Ltd 2+8 F-Digit '7'
028 2944xxxx Edge Telecom Ltd 2+8
028 2950xxxx Known Future Limited 2+8 F-Digit '0'
028 2954xxxx BT 2+8
028 2954xxxx NIKA BT, Kilrea (Northern Ireland) 2+8
028 2955xxxx BT 2+8
028 2955xxxx NIGVA BT, Garvagh (Northern Ireland) 2+8
028 2956xxxx Magrathea Telecommunications Limited 2+8
028 2957xxxx BT 2+8
028 2957xxxx NIRN BT, Rasharkin (Northern Ireland) 2+8
028 2958xxxx Timico Limited 2+8 F-Digit '8'
028 2959xxxx LogicStar Limited 2+8
028 2962xxxx Syntec UK Ltd 2+8
028 2982xxxx Net-Work Internet Ltd 2+8 F-Digit '9'
028 2988xxxx Skycom Ltd 2+8 F-Digit '2'
028 2997xxxx O-Bit Telecom Limited 2+8 F-Digit '7'
028 2998xxxx Nationwide Telephone Assistance Ltd 2+8 F-Digit '0'
028 2999xxxx Freshtel UK Limited 2+8 F-Digit '7'