01833 Area Code

Barnard Castle

Area Code 01833 covers Barnard Castle and the surrounding area.

The majority of numbers in the 01833 Area Code belong to normal landlines in Barnard Castle, but it is possible that these numbers are being used elsewhere as virtual numbers.

There are multiple telephone companies operating in the 01833 Area Code and they are allocated blocks of numbers, which can be identified by the digits following the Area Code. If you would like to see more information about the telephone company for a specific number (or number range) then please search again with additional digits.

01833 area code information

Area Code: 01833
Location: Barnard Castle
Call Costs: Normal landline rate
Area code required for local calls: No
Local number length: 6
Number format: 01833 ######
International number format: +44 1833 ######
Last code change: April 1995 from 0833.

Active providers and their dialing codes for area code 01833

(AQ) LIMITED: 01833 85
24 SEVEN CLOUD COMMUNICATIONS LTD: 01833 541
Adepteo Limited: 01833 521
Affiniti Integrated Solutions Limited: 01833 33
Andrews & Arnold (Numbers) Ltd: 01833 44
API Telecom Limited: 01833 312
AQL Wholesale Ltd: 01833 20
Atomstream Limited: 01833 512
Barritel Limited: 01833 89
Belgacom International Carrier Services SA: 01833 529
Bicom Systems EURL: 01833 365
BT: 01833 64 01833 65 01833 66 01833 69 01833 35 01833 549 01833 62 01833 63
Calltracks Limited: 01833 510
CFL Communications Ltd: 01833 46
Colt Technology Services: 01833 522
Content Guru Limited: 01833 319
Dial 9 Communications Limited: 01833 540
DIDWW Ireland Limited: 01833 542
Digital Space Group Limited: 01833 25
Digitech Solutions Global Limited: 01833 360
EVE CONNECT LTD: 01833 544
FleXtel Limited: 01833 32
Fuse 2 Communications Ltd: 01833 536
Gamma Telecom Holdings Ltd: 01833 60
GCI Network Solutions Ltd: 01833 38
Hello Telecom (UK) Limited: 01833 368
I-NET COMMUNICATIONS GROUP PLC: 01833 530
I.T Communications Limited: 01833 523
ICC Networks Ltd: 01833 311
ICUK Computing Services Limited: 01833 545
iHub 2 Limited: 01833 531
Inclarity Communications Limited: 01833 820 01833 821 01833 822 01833 825
Inet Telecoms Ltd (Voipfone): 01833 367
Internexus Networks Limited: 01833 364
Invoco Ltd: 01833 313
Invosys Limited: 01833 517
IOVOX Limited: 01833 314
IP Voice Networks Ltd: 01833 524
IP Wholesale Limited: 01833 518
IPV6 Limited: 01833 43
Kalnet4U Ltd: 01833 532
KCOM Group Ltd: 01833 393
Linear Telecoms Limited: 01833 310
Localphone Limited: 01833 84
Lumen Technologies UK Limited: 01833 21
M247 UK LIMITED: 01833 362
Magrathea Telecommunications Limited: 01833 34
Mars Communications Limited: 01833 41
Mi Telecom Limited: 01833 546
Minotaur Telecom Limited: 01833 369
Mintaka Limited: 01833 526
Nationwide Telephone Assistance Ltd: 01833 88
Net-Work Internet Ltd: 01833 22
Nexbridge Communications Limited: 01833 361
Nexus Telecommunications Limited: 01833 49
Nodemax Limited: 01833 26
Number Services Ltd.: 01833 534
Orbtalk Limited: 01833 527
Phone Co-Op Numbering Limited: 01833 516
Redcentric Solutions Limited: 01833 23
Redwood Technologies Ltd: 01833 535
Served Up Limited: 01833 29
Simwood eSMS Limited: 01833 533
SiPalto Ltd: 01833 543
Six Degrees Technology Group Limited: 01833 304
Sky UK Limited: 01833 316
Solutios Limited: 01833 40
Spitfire Network Services Limited: 01833 877
Suretec Systems Ltd: 01833 515
Syntec Limited: 01833 67
TalkTalk Communications Limited: 01833 908 01833 909
Telecom2 Limited: 01833 24
Telecoms World PLC: 01833 45
Telephone Box Limited: 01833 513
TelNG Limited: 01833 80
TTNC Limited: 01833 83
Vectone Mobile Limited: 01833 47
Vodafone Ltd (C&W): 01833 68
Voiceflex Limited: 01833 86
VoiceHost Limited: 01833 390
VoIP-Un Limited: 01833 91
Voxbone SA: 01833 280
VOXYONDER NETWORK SERVICES UK LTD: 01833 547
Windsor Telecom Ltd: 01833 511
XoverX Ltd: 01833 537
YayYay Limited: 01833 363
Zapappi Ltd: 01833 528
Ziron Limited: 01833 317