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City Name:Londonderry
This is the United Kingdom City Name:Londonderry Area Code Database page list. You can click the title to browse the detail information.
| Region Name | National Destination Code | Sn from | Sn to | Carrier Name | Number Type |
|---|---|---|---|---|---|
| Derry | 28 | 71000000 | 71009999 | TTNC Limited | G |
| Derry | 28 | 71010000 | 71019999 | Inclarity Communications Ltd | G |
| Derry | 28 | 71020000 | 71029999 | TelNG Limited | G |
| Derry | 28 | 71030000 | 71039999 | Localphone Limited | G |
| Derry | 28 | 71040000 | 71049999 | aql Wholesale Limited | G |
| Derry | 28 | 71050000 | 71059999 | Premium O Limited | G |
| Derry | 28 | 71060000 | 71069999 | Nexus Telecommunications Limited | G |
| Derry | 28 | 71070000 | 71079999 | Nodemax Limited | G |
| Derry | 28 | 71080000 | 71089999 | Timico Limited | G |
| Derry | 28 | 71090000 | 71099999 | Telecoms World Plc | G |
| Derry | 28 | 71100000 | 71109999 | Callagenix Ltd | G |
| Derry | 28 | 71110000 | 71119999 | VoiceHost Limited | G |
| Derry | 28 | 71120000 | 71129999 | Digital Mail Limited | G |
| Derry | 28 | 71130000 | 71139999 | Solutios Limited | G |
| Derry | 28 | 71140000 | 71149999 | Voxbone SA | G |
| Derry | 28 | 71150000 | 71159999 | IOVOX Limited | G |
| Derry | 28 | 71160000 | 71169999 | BT | G |
| Derry | 28 | 71170000 | 71179999 | Eircom UK Ltd | G |
| Derry | 28 | 71180000 | 71189999 | Telecom2 Ltd | G |
| Derry | 28 | 71190000 | 71199999 | Mars Communications Limited | G |
| Derry | 28 | 71200000 | 71209999 | Vodafone Ltd (Energis) | G |
| Derry | 28 | 71210000 | 71219999 | Virgin Media Limited | G |
| Derry | 28 | 71220000 | 71229999 | Gamma Telecom Holdings Ltd | G |
| Derry | 28 | 71230000 | 71239999 | Linear Telecoms Limited | G |
| Derry | 28 | 71240000 | 71249999 | InTechnology Plc | G |
| Derry | 28 | 71250000 | 71259999 | Frontier Systems Ltd | G |
| Derry | 28 | 71260000 | 71269999 | BT | G |
| Derry | 28 | 71270000 | 71279999 | BT | G |
| Derry | 28 | 71280000 | 71289999 | Virgin Media Limited | G |
| Derry | 28 | 71290000 | 71299999 | Virgin Media Limited | G |
| Derry | 28 | 71300000 | 71309999 | BT | G |
| Derry | 28 | 71310000 | 71319999 | BT | G |
| Derry | 28 | 71320000 | 71329999 | BT | G |
| Derry | 28 | 71330000 | 71339999 | BT | G |
| Derry | 28 | 71340000 | 71349999 | BT | G |
| Derry | 28 | 71350000 | 71359999 | BT | G |
| Derry | 28 | 71360000 | 71369999 | BT | G |
| Derry | 28 | 71370000 | 71379999 | BT | G |
| Derry | 28 | 71380000 | 71389999 | BT | G |
| Derry | 28 | 71390000 | 71399999 | BT | G |
| Derry | 28 | 71400000 | 71409999 | Coms.Com Ltd | G |
| Derry | 28 | 71410000 | 71419999 | TalkTalk Communications Limited | G |
| Derry | 28 | 71420000 | 71429999 | CFL Communications Limited | G |
| Derry | 28 | 71430000 | 71439999 | TeleWare PLC | G |
| Derry | 28 | 71440000 | 71449999 | Edge Telecom Limited | G |
| Derry | 28 | 71450000 | 71459999 | Invomo Ltd | G |
| Derry | 28 | 71470000 | 71479999 | Spitfire Network Services Ltd | G |
| Derry | 28 | 71480000 | 71489999 | Atomstream Limited | G |
| Derry | 28 | 71500000 | 71509999 | VoIP-Un Limited | G |
| Derry | 28 | 71510000 | 71519999 | British Sky Broadcasting Limited | G |
| Derry | 28 | 71520000 | 71529999 | Suretec Systems Ltd | G |
| Derry | 28 | 71530000 | 71539999 | Andrews & Arnold (Numbers) Ltd | G |
| Derry | 28 | 71540000 | 71549999 | Numbergroup Network Ltd | G |
| Derry | 28 | 71550000 | 71559999 | Net-Work Internet Ltd | G |
| Derry | 28 | 71570000 | 71579999 | Syntec Limited | G |
| Derry | 28 | 71580000 | 71589999 | Core Telecom Limited | G |
| Derry | 28 | 71590000 | 71599999 | Cheers International Sales Limited | G |
| Derry | 28 | 71610000 | 71619999 | Vodafone Ltd (C&W) | G |
| Derry | 28 | 71620000 | 71629999 | In2com Ltd | G |
| Derry | 28 | 71640000 | 71649999 | Aloha Telecommunications Limited | G |
| Derry | 28 | 71650000 | 71659999 | Barritec Limited | G |
| Derry | 28 | 71660000 | 71669999 | Barritel Limited | G |
| Derry | 28 | 71670000 | 71679999 | Virgin Media Limited | G |
| Derry | 28 | 71680000 | 71689999 | TalkTalk Communications Limited | G |
| Derry | 28 | 71690000 | 71699999 | Internexus Networks Limited | G |
| Derry | 28 | 71700000 | 71709999 | Net Solutions Europe Limited | G |
| Derry | 28 | 71710000 | 71719999 | IV Response Limited | G |
| Derry | 28 | 71720000 | 71729999 | TGL Services (UK) Ltd | G |
| Derry | 28 | 71730000 | 71739999 | iNet Telecoms Ltd (Voipfone) | G |
| Derry | 28 | 71740000 | 71749999 | Minotaur Telecom Limited | G |
| Derry | 28 | 71760000 | 71769999 | API Telecom Limited | G |
| Derry | 28 | 71770000 | 71779999 | FleXtel Limited | G |
| Derry | 28 | 71780000 | 71789999 | Simwood eSMS Limited | G |
| Derry | 28 | 71790000 | 71799999 | We Love Communications Limited | G |
| Derry | 28 | 71800000 | 71809999 | Served Up Limited. | G |
| Derry | 28 | 71810000 | 71819999 | BT | G |
| Derry | 28 | 71820000 | 71829999 | Starcomm Ltd | G |
| Derry | 28 | 71830000 | 71839999 | 3C Limited | G |
| Derry | 28 | 71840000 | 71849999 | BT | G |
| Derry | 28 | 71850000 | 71859999 | BT | G |
| Derry | 28 | 71860000 | 71869999 | BT | G |
| Derry | 28 | 71870000 | 71879999 | Magrathea Telecommunications Limited | G |
| Derry | 28 | 71880000 | 71889999 | BT | G |
| Derry | 28 | 71890000 | 71899999 | Mundio Mobile Limited | G |
| Derry | 28 | 71900000 | 71909999 | Orange Business Holdings UK Limited | G |
| Derry | 28 | 71910000 | 71919999 | Teledesign Ltd | G |
| Derry | 28 | 71920000 | 71929999 | COLT Technology Services | G |
| Derry | 28 | 71930000 | 71939999 | Affiniti Integrated Solutions Ltd | G |
| Derry | 28 | 71940000 | 71949999 | Hello Telecom (UK) PLC | G |
| Derry | 28 | 71950000 | 71959999 | iHub UK Ltd | G |
| Derry | 28 | 71990000 | 71999999 | Nationwide Telephone Assistance Ltd | G |
| Derry | 28 | 72000000 | 72000999 | Invoco Ltd | G |
| Derry | 28 | 72001000 | 72001999 | M247 Ltd | G |
| Derry | 28 | 72002000 | 72002999 | YayYay Limited | G |
| Derry | 28 | 72003000 | 72003999 | Verizon UK Ltd | G |
| Derry | 28 | 72004000 | 72004999 | Ziron (UK) Ltd | G |
| Derry | 28 | 72005000 | 72005999 | Telecoms Cloud Networks Limited | G |
| Derry | 28 | 72007000 | 72007999 | Kalnet4u Ltd | G |
| Derry | 28 | 72009000 | 72009999 | Hemshore Ltd | G |
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