Code allocations for the 01606 STD code

Summary

  • Status
    • Allocated: 183
    • Free for National Dialling Only: 19
    • Protected: 194
    • Unusable: 10
  • Operators : 95
  • Latest change : December 2008
Click here for Status definitions
Have you received a call from a number beginning 01606? Get information on a full number beginning 01606, using our full UK number search.
Find out about the location and calling costs for 01606 numbers on our 01606 code page.

This page contains information about which telephone companies the various 01606 numbers are allocated to.

First Digits Status Communications Provider Number Length Notes Change
01606 00 Free for National Dialling Only - (0)+10 - -
01606 01 Free for National Dialling Only - (0)+10 - -
01606 02 Free for National Dialling Only - (0)+10 - -
01606 03 Free for National Dialling Only - (0)+10 - -
01606 04 Free for National Dialling Only - (0)+10 - -
01606 05 Free for National Dialling Only - (0)+10 - -
01606 06 Free for National Dialling Only - (0)+10 - -
01606 07 Free for National Dialling Only - (0)+10 - -
01606 08 Free for National Dialling Only - (0)+10 - -
01606 09 Free for National Dialling Only - (0)+10 - -
01606 10 Free for National Dialling Only - (0)+10 - -
01606 11 Free for National Dialling Only - (0)+10 - -
01606 12 Free for National Dialling Only - (0)+10 - -
01606 13 Free for National Dialling Only - (0)+10 - -
01606 14 Allocated BT (0)+10 - 14/10/2004
01606 15 Free for National Dialling Only - (0)+10 - -
01606 16 Free for National Dialling Only - (0)+10 - -
01606 17 Free for National Dialling Only - (0)+10 - -
01606 18 Free for National Dialling Only - (0)+10 - -
01606 19 Free for National Dialling Only - (0)+10 - -
01606 20 Allocated TelNG Limited 4+6 F-Digit '2' 28/02/2007
01606 210 Allocated Frontier Systems Ltd 4+6 - 27/09/2007
01606 211 Allocated (aq) Limited trading as aql 4+6 - 14/09/2007
01606 212 Allocated TalkTalk Communications Limited 4+6 - 28/09/2007
01606 213 Allocated VoIP-Un Limited 4+6 - 01/11/2007
01606 214 Allocated Premium O Limited 4+6 - 14/01/2008
01606 215 Allocated TalkTalk Communications Limited 4+6 - 26/11/2009
01606 216 Allocated Telecom2 Ltd 4+6 - 10/09/2009
01606 217 Allocated X-Pilot Limited 4+6 F-Digit '0' 17/06/2009
01606 218 Allocated Voxbone SA 4+6 - 23/09/2008
01606 219 Allocated Mundio Mobile Limited 4+6 - 01/07/2009
01606 220 Allocated Nodemax Limited 4+6 - 14/07/2008
01606 221 Allocated CFL Communications Limited 4+6 - 14/07/2009
01606 222 Allocated Barritel Limited 4+6 - 22/06/2007
01606 223 Allocated Solutios Limited 4+6 - 04/11/2008
01606 224 Allocated Nexus Telecommunications Limited 4+6 - 28/09/2009
01606 225 Allocated Invomo Ltd 4+6 - 08/12/2009
01606 226 Allocated i-Net Communications Group Plc 4+6 - 13/01/2010
01606 227 Allocated TalkTalk Communications Limited 4+6 - 16/02/2010
01606 228 Allocated Timico Limited 4+6 - 16/05/2008
01606 229 Allocated Telecoms World Plc 4+6 - 28/04/2009
01606 230 Protected - 4+6 - -
01606 231 Protected - 4+6 - -
01606 232 Protected - 4+6 - -
01606 233 Protected - 4+6 - -
01606 234 Protected - 4+6 - -
01606 235 Protected - 4+6 - -
01606 236 Protected - 4+6 - -
01606 237 Protected - 4+6 - -
01606 238 Protected - 4+6 - -
01606 239 Protected - 4+6 - -
01606 240 Allocated Andrews & Arnold (Numbers) Ltd 4+6 - 23/03/2009
01606 241 Allocated Buzz Networks Limited 4+6 - 01/03/2010
01606 242 Allocated Barritec Limited 4+6 - 12/11/2008
01606 243 Allocated Atomstream Limited 4+6 - 24/03/2010
01606 244 Allocated Served Up Limited. 4+6 - 16/10/2008
01606 245 Allocated 3C Limited 4+6 - 01/10/2008
01606 246 Allocated British Sky Broadcasting Limited 4+6 - 31/12/2008
01606 247 Allocated Suretec Systems Ltd 4+6 - 06/05/2010
01606 248 Allocated Calltracks Limited 4+6 - 08/07/2010
01606 249 Allocated Core Telecom Limited 4+6 - 06/08/2010
01606 250 Allocated Mars Communications Limited 4+6 - 05/02/2009
01606 251 Allocated Simwood eSMS Limited 4+6 - 09/08/2010
01606 252 Allocated British Sky Broadcasting Limited 4+6 - 12/11/2008
01606 253 Allocated Orbis Telecom 4+6 - 29/01/2010
01606 254 Allocated VoiceHost Limited 4+6 - 05/10/2010
01606 255 Allocated Starcomm Ltd 4+6 - 03/10/2008
01606 256 Allocated IPV6 Limited 4+6 - 06/02/2009
01606 257 Allocated Digitech Solutions Global Limited 4+6 - 27/04/2010
01606 258 Allocated Telephone Box Limited 4+6 - 14/12/2010
01606 259 Allocated British Sky Broadcasting Limited 4+6 - 29/10/2010
01606 260 Allocated Localphone Limited 4+6 - 10/05/2007
01606 261 Allocated Windsor Telecom Plc 4+6 - 22/07/2010
01606 262 Allocated Net-Work Internet Ltd 4+6 - 31/12/2007
01606 263 Allocated Telappliant Ltd 4+6 - 21/06/2010
01606 264 Allocated Numbergroup Network Ltd 4+6 - 15/11/2010
01606 265 Allocated TelXL Ltd 4+6 - 12/02/2008
01606 266 Allocated Teledesign Ltd 4+6 - 17/09/2007
01606 267 Allocated Known Communications Limited 4+6 - 22/09/2009
01606 268 Allocated Cheers International Sales Limited 4+6 - 15/12/2010
01606 269 Allocated Nationwide Telephone Assistance Ltd 4+6 - 12/10/2007
01606 270 Allocated British Sky Broadcasting Limited 4+6 - 09/08/2013
01606 271 Allocated Vodafone Ltd (YC) 4+6 - 31/08/2011
01606 272 Allocated BT 4+6 - 09/10/2013
01606 273 Allocated iHub UK Ltd 4+6 - 18/06/2014
01606 274 Allocated Vodafone Ltd (YC) 4+6 - 31/08/2011
01606 275 Allocated Vodafone Ltd (YC) 4+6 - 31/08/2011
01606 276 Allocated Radius Communications Limited 4+6 - 20/02/2014
01606 277 Allocated Kalnet4u Ltd 4+6 - 13/12/2013
01606 278 Allocated TalkTalk Communications Limited 4+6 - 10/11/2014
01606 279 Allocated Vodafone Ltd (YC) 4+6 - 31/08/2011
01606 280 Protected - 4+6 - -
01606 281 Protected - 4+6 - -
01606 282 Protected - 4+6 - -
01606 283 Protected - 4+6 - -
01606 284 Protected - 4+6 - -
01606 285 Protected - 4+6 - -
01606 286 Protected - 4+6 - -
01606 287 Protected - 4+6 - -
01606 288 Allocated Vodafone Ltd (YC) 4+6 - 28/09/2006
01606 289 Allocated Vodafone Ltd (YC) 4+6 - 28/09/2006
01606 290 Allocated Resilient Networks Plc 4+6 - 12/09/2011
01606 291 Protected - 4+6 - -
01606 292 Protected - 4+6 - -
01606 293 Protected - 4+6 - -
01606 294 Protected - 4+6 - -
01606 295 Protected - 4+6 - -
01606 296 Protected - 4+6 - -
01606 297 Protected - 4+6 - -
01606 298 Protected - 4+6 - -
01606 299 Allocated Resilient Networks Plc 4+6 - 12/09/2011
01606 30 Allocated BT 4+6 - 15/07/1994
01606 31 Allocated BT 4+6 - 15/07/1994
01606 320 Allocated Level 3 Communications UK Limited 4+6 - 25/07/2011
01606 321 Protected - 4+6 - -
01606 322 Protected - 4+6 - -
01606 323 Allocated Level 3 Communications UK Limited 4+6 - 25/07/2011
01606 324 Allocated Level 3 Communications UK Limited 4+6 - 25/07/2011
01606 325 Protected - 4+6 - -
01606 326 Protected - 4+6 - -
01606 327 Protected - 4+6 - -
01606 328 Protected - 4+6 - -
01606 329 Allocated Level 3 Communications UK Limited 4+6 - 25/07/2011
01606 33 Allocated BT 4+6 - 15/07/1994
01606 340 Unusable - 4+6 - -
01606 341 Unusable - 4+6 - -
01606 342 Unusable - 4+6 - -
01606 343 Unusable - 4+6 - -
01606 344 Unusable - 4+6 - -
01606 345 Unusable - 4+6 - -
01606 346 Unusable - 4+6 - -
01606 347 Unusable - 4+6 - -
01606 348 Unusable - 4+6 - -
01606 349 Unusable - 4+6 - -
01606 35 Allocated BT 4+6 - 15/07/1994
01606 360 Protected - 4+6 - -
01606 361 Allocated Affiniti Integrated Solutions Ltd 4+6 - 28/06/2000
01606 362 Allocated Affiniti Integrated Solutions Ltd 4+6 - 28/06/2000
01606 363 Allocated Affiniti Integrated Solutions Ltd 4+6 - 28/06/2000
01606 364 Allocated Affiniti Integrated Solutions Ltd 4+6 - 28/06/2000
01606 365 Allocated Affiniti Integrated Solutions Ltd 4+6 - 28/06/2000
01606 366 Allocated Affiniti Integrated Solutions Ltd 4+6 - 28/06/2000
01606 367 Allocated Affiniti Integrated Solutions Ltd 4+6 - 28/06/2000
01606 368 Allocated Affiniti Integrated Solutions Ltd 4+6 - 28/06/2000
01606 369 Allocated Affiniti Integrated Solutions Ltd 4+6 - 28/06/2000
01606 370 Protected - 4+6 - -
01606 371 Protected - 4+6 - -
01606 372 Protected - 4+6 - -
01606 373 Protected - 4+6 - -
01606 374 Allocated Six Degrees Unified Comms Limited 4+6 - 04/05/2006
01606 375 Protected - 4+6 - -
01606 376 Protected - 4+6 - -
01606 377 Protected - 4+6 - -
01606 378 Protected - 4+6 - -
01606 379 Protected - 4+6 - -
01606 380 Protected - 4+6 - -
01606 381 Protected - 4+6 - -
01606 382 Protected - 4+6 - -
01606 383 Protected - 4+6 - -
01606 384 Protected - 4+6 - -
01606 385 Protected - 4+6 - -
01606 386 Protected - 4+6 - -
01606 387 Protected - 4+6 - -
01606 388 Protected - 4+6 - -
01606 389 Protected - 4+6 - -
01606 39 Allocated InTechnology Plc 4+6 - 08/06/2007
01606 40 Allocated BT 4+5 - 15/07/1994
01606 41 Allocated BT 4+5 - 15/07/1994
01606 42 Allocated BT 4+5 - 15/07/1994
01606 43 Allocated BT 4+5 - 15/07/1994
01606 44 Allocated BT 4+5 - 15/07/1994
01606 45 Allocated BT 4+5 - 15/07/1994
01606 46 Allocated BT 4+5 - 15/07/1994
01606 47 Allocated BT 4+5 - 15/07/1994
01606 48 Allocated BT 4+5 - 15/07/1994
01606 49 Allocated BT 4+5 - 15/07/1994
01606 500 Protected - 4+6 - -
01606 501 Protected - 4+6 - -
01606 502 Protected - 4+6 - -
01606 503 Protected - 4+6 - -
01606 504 Protected - 4+6 - -
01606 505 Allocated Vodafone Ltd (Thus) 4+6 - 27/09/2013
01606 506 Allocated Vodafone Ltd (Thus) 4+6 - 21/05/1998
01606 507 Protected - 4+6 - -
01606 508 Protected - 4+6 - -
01606 509 Allocated Vodafone Ltd (Thus) 4+6 - 21/05/1998
01606 510 Allocated Vodafone Ltd (YC) 4+6 - 30/08/2011
01606 511 Protected - 4+6 - -
01606 512 Protected - 4+6 - -
01606 513 Protected - 4+6 - -
01606 514 Protected - 4+6 - -
01606 515 Protected - 4+6 - -
01606 516 Protected - 4+6 - -
01606 517 Protected - 4+6 - -
01606 518 Allocated Vodafone Ltd (YC) 4+6 - 28/08/2013
01606 519 Allocated Vodafone Ltd (YC) 4+6 - 30/08/2011
01606 520 Allocated Inclarity Communications Ltd 4+6 - 11/03/2004
01606 521 Allocated Inclarity Communications Ltd 4+6 - 11/03/2004
01606 522 Allocated Inclarity Communications Ltd 4+6 - 11/03/2004
01606 523 Allocated Inclarity Communications Ltd 4+6 - 11/03/2004
01606 524 Protected - 4+6 - -
01606 525 Allocated Inclarity Communications Ltd 4+6 - 11/03/2004
01606 526 Protected - 4+6 - -
01606 527 Protected - 4+6 - -
01606 528 Protected - 4+6 - -
01606 529 Protected - 4+6 - -
01606 530 Allocated Gamma Telecom Holdings Ltd 4+6 - 08/03/2005
01606 531 Allocated Gamma Telecom Holdings Ltd 4+6 - 08/03/2005
01606 532 Allocated Gamma Telecom Holdings Ltd 4+6 - 08/03/2005
01606 533 Allocated Gamma Telecom Holdings Ltd 4+6 - 08/03/2005
01606 534 Protected - 4+6 - -
01606 535 Allocated Gamma Telecom Holdings Ltd 4+6 - 08/03/2005
01606 536 Allocated Gamma Telecom Holdings Ltd 4+6 - 08/03/2005
01606 537 Allocated Gamma Telecom Holdings Ltd 4+6 - 08/03/2005
01606 538 Allocated Gamma Telecom Holdings Ltd 4+6 - 08/03/2005
01606 539 Allocated Gamma Telecom Holdings Ltd 4+6 - 08/03/2005
01606 54 Allocated BT 4+6 - 15/07/1994
01606 55 Allocated BT 4+6 - 15/07/1994
01606 56 Allocated Vodafone Ltd (C&W) 4+6 - 15/02/2010
01606 57 Allocated Edge Telecom Limited 4+6 - 07/04/2005
01606 58 Allocated Danemere Street Creative 4+6 - 16/06/2005
01606 59 Allocated BT 4+6 - 15/07/1994
01606 600 Allocated Globecom International Limited 4+6 - 04/01/2011
01606 601 Allocated Invosys Limited 4+6 - 19/01/2011
01606 602 Allocated IP Base Ltd 4+6 - 21/01/2011
01606 603 Allocated Vodafone Ltd (C&W) 4+6 - 08/03/2011
01606 604 Allocated Nexbridge Communications Limited 4+6 - 17/03/2011
01606 605 Allocated Orbtalk Limited 4+6 - 07/02/2012
01606 606 Allocated TalkTalk Communications Limited 4+6 - 20/09/2011
01606 607 Allocated Tesla Dynamic Ltd 4+6 - 07/07/2011
01606 608 Allocated Media Hawk Ltd 4+6 - 26/09/2011
01606 609 Allocated Barritec Limited 4+6 - 28/09/2011
01606 610 Allocated iNet Telecoms Ltd (Voipfone) 4+6 - 17/10/2011
01606 611 Allocated Hello Telecom (UK) PLC 4+6 - 17/11/2011
01606 612 Allocated Internexus Networks Limited 4+6 - 21/11/2011
01606 613 Allocated Invoco Ltd 4+6 - 29/02/2012
01606 614 Allocated Invoco Ltd 4+6 - 02/11/2011
01606 615 Allocated Orbtalk Limited 4+6 - 07/02/2012
01606 616 Allocated Broadcast Telecom Ltd 4+6 - 29/02/2012
01606 617 Allocated Bicom Systems EURL 4+6 - 01/03/2012
01606 618 Allocated API Telecom Limited 4+6 - 05/04/2012
01606 619 Allocated British Sky Broadcasting Limited 4+6 - 24/11/2011
01606 620 Allocated British Sky Broadcasting Limited 4+6 - 25/06/2012
01606 621 Allocated Ziron (UK) Ltd 4+6 - 30/07/2012
01606 622 Allocated IOVOX Limited 4+6 - 03/07/2012
01606 623 Allocated Content Guru Ltd 4+6 - 12/10/2012
01606 624 Allocated TalkTalk Communications Limited 4+6 - 20/11/2012
01606 625 Allocated British Sky Broadcasting Limited 4+6 - 07/12/2012
01606 626 Allocated We Love Communications Limited 4+6 - 13/08/2012
01606 627 Allocated Minotaur Telecom Limited 4+6 - 05/02/2013
01606 628 Allocated ICC Networks Ltd 4+6 - 17/04/2012
01606 629 Allocated Magnetic North Software Limited 4+6 - 19/02/2013
01606 630 Protected - 4+6 - -
01606 631 Protected - 4+6 - -
01606 632 Protected - 4+6 - -
01606 633 Protected - 4+6 - -
01606 634 Protected - 4+6 - -
01606 635 Protected - 4+6 - -
01606 636 Protected - 4+6 - -
01606 637 Protected - 4+6 - -
01606 638 Protected - 4+6 - -
01606 639 Protected - 4+6 - -
01606 640 Protected - 4+6 - -
01606 641 Protected - 4+6 - -
01606 642 Protected - 4+6 - -
01606 643 Protected - 4+6 - -
01606 644 Protected - 4+6 - -
01606 645 Protected - 4+6 - -
01606 646 Protected - 4+6 - -
01606 647 Protected - 4+6 - -
01606 648 Protected - 4+6 - -
01606 649 Protected - 4+6 - -
01606 650 Protected - 4+6 - -
01606 651 Protected - 4+6 - -
01606 652 Protected - 4+6 - -
01606 653 Protected - 4+6 - -
01606 654 Protected - 4+6 - -
01606 655 Protected - 4+6 - -
01606 656 Protected - 4+6 - -
01606 657 Protected - 4+6 - -
01606 658 Protected - 4+6 - -
01606 659 Protected - 4+6 - -
01606 660 Protected - 4+6 - -
01606 661 Protected - 4+6 - -
01606 662 Protected - 4+6 - -
01606 663 Protected - 4+6 - -
01606 664 Protected - 4+6 - -
01606 665 Protected - 4+6 - -
01606 666 Protected - 4+6 - -
01606 667 Protected - 4+6 - -
01606 668 Protected - 4+6 - -
01606 669 Protected - 4+6 - -
01606 670 Protected - 4+6 - -
01606 671 Protected - 4+6 - -
01606 672 Protected - 4+6 - -
01606 673 Protected - 4+6 - -
01606 674 Protected - 4+6 - -
01606 675 Protected - 4+6 - -
01606 676 Protected - 4+6 - -
01606 677 Protected - 4+6 - -
01606 678 Protected - 4+6 - -
01606 679 Protected - 4+6 - -
01606 680 Protected - 4+6 - -
01606 681 Protected - 4+6 - -
01606 682 Protected - 4+6 - -
01606 683 Protected - 4+6 - -
01606 684 Protected - 4+6 - -
01606 685 Protected - 4+6 - -
01606 686 Protected - 4+6 - -
01606 687 Protected - 4+6 - -
01606 688 Protected - 4+6 - -
01606 689 Protected - 4+6 - -
01606 690 Protected - 4+6 - -
01606 691 Protected - 4+6 - -
01606 692 Protected - 4+6 - -
01606 693 Protected - 4+6 - -
01606 694 Protected - 4+6 - -
01606 695 Protected - 4+6 - -
01606 696 Protected - 4+6 - -
01606 697 Protected - 4+6 - -
01606 698 Protected - 4+6 - -
01606 699 Protected - 4+6 - -
01606 70 Allocated BT 4+6 - 15/07/1994
01606 710 Protected - 4+6 - -
01606 711 Protected - 4+6 - -
01606 712 Protected - 4+6 - -
01606 713 Protected - 4+6 - -
01606 714 Protected - 4+6 - -
01606 715 Protected - 4+6 - -
01606 716 Protected - 4+6 - -
01606 717 Allocated Spitfire Network Services Ltd 4+6 - 21/07/2011
01606 718 Protected - 4+6 - -
01606 719 Protected - 4+6 - -
01606 72 Allocated BT 4+6 - 15/07/1994
01606 73 Allocated BT 4+6 - 15/07/1994
01606 74 Allocated BT 4+5 - 15/07/1994
01606 75 Allocated BT 4+5 - 15/07/1994
01606 76 Allocated BT 4+5 - 15/07/1994
01606 77 Allocated BT 4+5 - 15/07/1994
01606 78 Allocated BT 4+6 - 15/07/1994
01606 79 Allocated BT 4+5 - 15/07/1994
01606 80 Allocated Telephony Services Limited 4+6 - 01/11/2004
01606 81 Allocated BT 4+6 - 15/07/1994
01606 820 Allocated Magrathea Telecommunications Limited 4+6 - 17/11/2011
01606 821 Allocated Magrathea Telecommunications Limited 4+6 - 17/11/2011
01606 822 Allocated Magrathea Telecommunications Limited 4+6 - 17/11/2011
01606 823 Protected - 4+6 - -
01606 824 Protected - 4+6 - -
01606 825 Protected - 4+6 - -
01606 826 Protected - 4+6 - -
01606 827 Allocated Magrathea Telecommunications Limited 4+6 - 17/11/2011
01606 828 Allocated Magrathea Telecommunications Limited 4+6 - 17/11/2011
01606 829 Allocated Magrathea Telecommunications Limited 4+6 - 17/11/2011
01606 83 Allocated BT 4+6 - 15/07/1994
01606 84 Allocated BT 4+6 - 19/05/1999
01606 85 Allocated BT 4+6 - 15/07/1994
01606 86 Allocated BT 4+6 - 15/07/1994
01606 87 Allocated BT 4+6 - 03/07/2000
01606 88 Allocated BT 4+6 - 15/07/1994
01606 89 Allocated BT 4+6 - 15/07/1994
01606 900 Allocated Linear Telecoms Limited 4+6 - 14/10/2010
01606 901 Protected - 4+6 - -
01606 902 Protected - 4+6 - -
01606 903 Protected - 4+6 - -
01606 904 Protected - 4+6 - -
01606 905 Protected - 4+6 - -
01606 906 Protected - 4+6 - -
01606 907 Protected - 4+6 - -
01606 908 Protected - 4+6 - -
01606 909 Protected - 4+6 - -
01606 91 Allocated Syntec Limited 4+6 - 01/11/2005
01606 920 Protected - 4+6 - -
01606 921 Protected - 4+6 - -
01606 922 Protected - 4+6 - -
01606 923 Protected - 4+6 - -
01606 924 Protected - 4+6 - -
01606 925 Protected - 4+6 - -
01606 926 Protected - 4+6 - -
01606 927 Protected - 4+6 - -
01606 928 Protected - 4+6 - -
01606 929 Protected - 4+6 - -
01606 93 Allocated Net Solutions Europe Limited 4+6 F-Digit '3' 27/02/2006
01606 940 Protected - 4+6 - -
01606 941 Protected - 4+6 - -
01606 942 Protected - 4+6 - -
01606 943 Protected - 4+6 - -
01606 944 Protected - 4+6 - -
01606 945 Protected - 4+6 - -
01606 946 Protected - 4+6 - -
01606 947 Protected - 4+6 - -
01606 948 Protected - 4+6 - -
01606 949 Protected - 4+6 - -
01606 95 Allocated FleXtel Limited 4+6 - 21/10/2005
01606 96 Allocated IV Response Limited 4+6 - 25/07/2005
01606 970 Protected - 4+6 - -
01606 971 Protected - 4+6 - -
01606 972 Protected - 4+6 - -
01606 973 Allocated Coms.Com Ltd 4+6 - 08/06/2011
01606 974 Protected - 4+6 - -
01606 975 Protected - 4+6 - -
01606 976 Protected - 4+6 - -
01606 977 Protected - 4+6 - -
01606 978 Protected - 4+6 - -
01606 979 Protected - 4+6 - -
01606 98 Allocated TTNC Limited 4+6 F-Digits '0,1,2,3,4,5,6,7,8,9' 21/09/2006
01606 99 Protected - N/A - -