United Kingdom

Number Code Allocated To Number Length Notes
028 2100xxxx TelNG Limited 2+8 F-Digit '2'
028 2101xxxx Syntec UK Ltd 2+8
028 2102xxxx Inclarity plc 2+8 F-Digit '2'
028 2103xxxx Localphone Limited 2+8 F-Digit '0'
028 2104xxxx Telephony Services Limited 2+8 F-Digit '2'
028 2105xxxx O-Bit Telecom Limited 2+8 F-Digit '7'
028 2106xxxx Timico Limited 2+8 F-Digit '8'
028 2107xxxx Telswitch Limited 2+8 F-Digit '0'
028 2108xxxx Voxbone SA 2+8 F-Digit '8'
028 2109xxxx Solutios Limited 2+8 F-Digit '2'
028 2110xxxx Frontier Systems Ltd 2+8 F-Digit '3'
028 2111xxxx Freshtel UK Limited 2+8 F-Digit '7'
028 2112xxxx Orange Home UK Plc 2+8 F-Digit '0'
028 2113xxxx Telecoms World Plc 2+8 F-Digit '0'
028 2114xxxx CFL Communications Limited 2+8 F-Digit '0'
028 2115xxxx Nexus Telecommunications plc 2+8 F-Digit '0'
028 2118xxxx Starcomm Ltd 2+8 F-Digit '0'
028 2120xxxx Reality Telecom plc 2+8
028 2121xxxx FleXtel Limited 2+8
028 2122xxxx Net Solutions Europe Limited 2+8
028 2123xxxx C3 Europe Limited 2+8 F-Digit '6'
028 2124xxxx Virgin Media Limited 2+8 F-Digit '4,5'
028 2125xxxx Opal Telecom Limited 2+8 F-Digit '8'
028 2126xxxx 3C Limited 2+8 F-Digit '2'
028 2127xxxx Spitfire Network Services Ltd 2+8 F-Digit '7'
028 2128xxxx Telecom2 Ltd 2+8 F-Digit '6'
028 2129xxxx Instant Telecommunications Ltd 2+8 F-Digit '0'
028 2130xxxx Entanet International Ltd 2+8 F-Digit '1'
028 2131xxxx T.T.N.C. Limited 2+8 F-Digit '0,1,2,3,4,5,6,7,8,9'
028 2133xxxx Gamma Telecom Holdings Ltd 2+8
028 2140xxxx VoIP-Un Limited 2+8 F-Digit '0'
028 2141xxxx Teledesign plc 2+8 F-Digit '2'
028 2144xxxx Edge Telecom Ltd 2+8
028 2166xxxx Net-Work Internet Ltd 2+8 F-Digit '6'
028 2170xxxx Known Future Limited 2+8 F-Digit '0'
028 2171xxxx Mars Communications Limited 2+8 F-Digit '0'
028 2172xxxx Danemere Street Creative 2+8 F-Digit '2'
028 2174xxxx Mundio Mobile Limited 2+8 F-Digit '6'
028 2175xxxx BT 2+8
028 2175xxxx NIMTN BT, Martinstown (Northern Ireland) 2+8
028 2176xxxx BT 2+8
028 2176xxxx NICSD BT, Cushendun (Northern Ireland) 2+8
028 2177xxxx BT 2+8
028 2177xxxx NICUS BT, Cushendall (Northern Ireland) 2+8
028 2178xxxx Magrathea Telecommunications Limited 2+8
028 2179xxxx LogicStar Limited 2+8
028 2182xxxx IV Response Limited 2+8
028 2198xxxx Nationwide Telephone Assistance Ltd 2+8 F-Digit '0'
028 2199xxxx Skycom Ltd 2+8 F-Digit '2'