01604 Dialling Code

01604 is a Geographic dialling code covering the Northampton area.

The correct way to format a number in the 01604 code is:

01604 nnnnnn (for dialling within the UK)
+44 1604 nnnnnn (for dialling from outside the UK)

Typical call costs to 01604 numbers

Calls from landlines are typically charged between 2p and 10p per minute; calls from mobiles between 10p and 40p per minute. For landlines there is normally also a call set-up fee, and call charges are dependent on the time of day. Most providers offer call packages that allow calls free of charge at certain times of the day.

Telephone exchanges within 01604

Name BT Code County Region Postcode
Northampton EMNORTH Northamptonshire East Midlands NN1 1LZ
Hardingstone EMHARDI Northamptonshire East Midlands NN4 8QF
Moulton EMMOULT Northamptonshire East Midlands NN3 6HP
Weston Favell EMWESTO Northamptonshire East Midlands NN3 9TA
Duston EMDUSTO Northamptonshire East Midlands NN5 6NJ
Kingsthorpe EMKINGS Northamptonshire East Midlands NN2 6HZ
Roade EMRDDEE Northamptonshire East Midlands NN7 2NL
Brixworth EMBRIXW Northamptonshire East Midlands NN6 9BS
Creaton EMCRTON Northamptonshire East Midlands NN6 8NH
Maidwell EMMAIDW Northamptonshire East Midlands NN6 9JA
Yardley Hastings EMYARDL Northamptonshire East Midlands NN7 1HA
Guilsborough EMGILLS Northamptonshire East Midlands NN6 8QP
East Haddon EMEASTH Northamptonshire East Midlands NN6 8DB
Walgrave St Peters EMWALGR Northamptonshire East Midlands NN6 9QE
Earls Barton EMEARLS Northamptonshire East Midlands NN6 0HF
Chapel Brampton EMCHAPE Northamptonshire East Midlands NN6 8AA
Kislingbury EMKISLI Northamptonshire East Midlands NN7 3QG
Blisworth EMBLISW Northamptonshire East Midlands NN7 3BS
Hackleton EMHACKL Northamptonshire East Midlands NN7 2AD
Cogenhoe EMCOGEN Northamptonshire East Midlands NN7 1NG

Allocated subsets of numbers in 01604

Prefix Telecommunications Provider Number Length Last Change Notes
01604200 Inclarity Communications Ltd 11 digits 03/12/2010
01604201 Inclarity Communications Ltd 11 digits 03/12/2010
01604202 Inclarity Communications Ltd 11 digits 03/12/2010
01604203 Inclarity Communications Ltd 11 digits 03/12/2010
01604204 Numbers Plus Ltd 11 digits 28/07/2011
01604205 Inclarity Communications Ltd 11 digits 03/12/2010
01604206 Hello Telecom (UK) PLC 11 digits 17/11/2011
01604207 Internexus Networks Limited 11 digits 21/11/2011
0160421 Gamma Telecom Holdings Ltd 11 digits 24/08/2005 F-Digit '0-9'
0160422 InTechnology Plc 11 digits 08/06/2007 F-Digit '2,4'
0160423 BT 11 digits 15/07/1994
0160424 Virgin Media Limited 11 digits 10/04/2001 F-Digit '0-9'
0160425 BT 11 digits 15/07/1994
01604260 Vodafone Ltd (C&W) 11 digits 15/02/2010
01604268 Vodafone Ltd (C&W) 11 digits 15/02/2010
01604269 Vodafone Ltd (C&W) 11 digits 15/02/2010
01604270 Vodafone Ltd (Thus) 11 digits 21/06/2000
01604274 Vodafone Ltd (Thus) 11 digits 21/06/2000
01604280 (aq) Limited trading as aql 11 digits 14/09/2007
01604281 TalkTalk Communications Limited 11 digits 15/10/2007
01604282 Nationwide Telephone Assistance Ltd 11 digits 12/10/2007
01604283 Telecom2 Ltd 11 digits 10/09/2009
01604284 Timico Limited 11 digits 16/05/2008
01604285 Primus Telecommunications 11 digits 25/02/2008
01604286 Switch Services Ltd 11 digits 28/05/2008
01604287 Pulsant (Scotland) Limited 11 digits 17/02/2009
01604288 Nodemax Limited 11 digits 14/07/2008
01604289 INET Telecoms Ltd (Voipfone) 11 digits 18/09/2008
0160429 Verizon UK Ltd 11 digits 24/11/2004 F-Digit '0'
01604300 Voxbone SA 11 digits 23/09/2008
01604301 3C Limited 11 digits 01/10/2008
01604302 Starcomm Ltd 11 digits 03/10/2008
01604303 Net-Work Internet Ltd 11 digits 10/10/2008
01604304 Served Up Limited. 11 digits 13/10/2008
01604305 Solutios Limited 11 digits 04/11/2008
01604306 Skycom Ltd 11 digits 11/11/2008
01604307 Callgen Ltd 11 digits 18/11/2008
01604308 Skyweb Limited 11 digits 18/11/2008
01604309 Premium O Limited 11 digits 09/01/2009
01604310 Nexbridge Communications Limited 11 digits 09/01/2012
01604311 Outsourcery Hosting Ltd 11 digits 22/02/2012
01604312 Simwood eSMS Limited 11 digits 14/02/2012
01604313 Bicom Systems EURL 11 digits 01/03/2012
01604314 API Telecom Limited 11 digits 05/04/2012
01604315 TalkTalk Communications Limited 11 digits 01/02/2012
01604316 ICC Networks Ltd 11 digits 17/04/2012
01604317 British Sky Broadcasting Limited 11 digits 25/06/2012
01604318 IOVOX Limited 11 digits 03/07/2012
01604319 British Sky Broadcasting Limited 11 digits 07/02/2012
01604321 Affiniti Integrated Solutions Ltd 11 digits 30/12/2008
01604322 Andrews & Arnold (Numbers) Ltd 11 digits 23/03/2009
01604323 TeleWare PLC 11 digits 12/12/2012
01604324 IPV6 Limited 11 digits 06/02/2009
01604325 Telecoms World Plc 11 digits 28/04/2009
01604327 Orbis Telecom 11 digits 22/06/2009
01604329 Mundio Mobile Limited 11 digits 01/07/2009
0160433 Edge Telecom Limited 11 digits 24/01/2005 F-Digit '0'
0160435 TG Support Limited 11 digits 10/07/2006
01604361 Affiniti Integrated Solutions Ltd 11 digits 02/08/2007
01604362 Affiniti Integrated Solutions Ltd 11 digits 02/08/2007
01604363 Affiniti Integrated Solutions Ltd 11 digits 02/08/2007
01604364 Affiniti Integrated Solutions Ltd 11 digits 02/08/2007
01604365 Affiniti Integrated Solutions Ltd 11 digits 02/08/2007
01604366 Affiniti Integrated Solutions Ltd 11 digits 02/08/2007
01604367 Affiniti Integrated Solutions Ltd 11 digits 02/08/2007
01604368 Affiniti Integrated Solutions Ltd 11 digits 02/08/2007
01604369 Invomo Ltd 11 digits 23/09/2009
01604370 Syntec UK Ltd 11 digits 16/11/2005
01604371 British Sky Broadcasting Limited 11 digits
01604372 Kalnet4u Ltd 11 digits
01604373 British Sky Broadcasting Limited 11 digits
01604374 British Sky Broadcasting Limited 11 digits
01604375 British Sky Broadcasting Limited 11 digits
01604377 i-Net Communications Group Plc 11 digits
01604380 Known Communications Limited 11 digits 22/09/2009
01604382 Business Broadcast Communications Ltd 11 digits 16/10/2009
01604384 Wightfibre Limited 11 digits 04/12/2009
01604385 Buzz Networks Limited 11 digits 04/03/2010
01604386 Voicenet Solutions Ltd 11 digits 09/03/2010
01604387 Atomstream Limited 11 digits 24/03/2010
01604388 Minotaur Telecom Limited 11 digits 16/03/2010
01604389 Liquid 11 Limited 11 digits 26/04/2010
01604390 Vodafone Ltd (C&W) 11 digits 22/02/2010
01604391 Vodafone Ltd (C&W) 11 digits 22/02/2010
01604392 Vodafone Ltd (C&W) 11 digits 22/02/2010
01604393 Vodafone Ltd (C&W) 11 digits 22/02/2010
01604394 Vodafone Ltd (C&W) 11 digits 22/02/2010
01604395 Vodafone Ltd (C&W) 11 digits 22/02/2010
01604396 Vodafone Ltd (C&W) 11 digits 22/02/2010
0160440 BT 11 digits 15/07/1994
0160441 BT 11 digits 15/07/1994
0160442 Telephony Services Limited 11 digits 01/11/2004 F-Digit '0'
01604432 BT 11 digits 16/12/1999
01604433 BT 11 digits 16/12/1999
01604434 BT 11 digits 16/12/1999
01604435 BT 11 digits 16/12/1999
01604436 BT 11 digits 16/12/1999
01604437 BT 11 digits 16/12/1999
01604438 BT 11 digits 16/12/1999
01604439 BT 11 digits 16/12/1999
0160444 BT 11 digits 15/07/1994
0160445 Virgin Media Limited 11 digits 15/07/1994
0160446 Virgin Media Limited 11 digits 17/10/1994
0160447 Virgin Media Limited 11 digits 13/03/1995
01604480 Vodafone Ltd (YC) 11 digits 12/11/1999
01604481 Vodafone Ltd (YC) 11 digits 12/11/1999
01604482 Vodafone Ltd (YC) 11 digits 12/11/1999
0160449 BT 11 digits 15/07/1994
01604500 BT 11 digits 15/07/1994
01604502 BT 11 digits 15/07/1994
01604503 BT 11 digits 15/07/1994
01604504 BT 11 digits 15/07/1994
01604505 BT 11 digits 15/07/1994
0160451 Virgin Media Limited 11 digits 15/07/1996
0160452 Vodafone Ltd (C&W) 11 digits 15/02/2010
01604530 British Sky Broadcasting Limited 11 digits 07/06/2006
01604531 Coms.Com Ltd 11 digits 31/05/2006
01604533 Global Crossing (UK) Ltd 11 digits 03/04/2006
01604534 Global Crossing (UK) Ltd 11 digits 03/04/2006
01604535 Virgin Media Limited 11 digits 31/08/2006
01604537 Spitfire Network Services Ltd 11 digits 22/08/2006
01604538 Digital Mail Limited 11 digits 02/02/2007
01604539 Resilient Networks Plc 11 digits 29/12/2006
0160454 Vodafone Ltd (C&W) 11 digits 15/02/2010
01604552 Gamma Telecom Holdings Ltd 11 digits 01/06/2010
01604553 Calltracks LTD 11 digits 08/07/2010
01604554 Digitech Solutions Global Limited 11 digits 27/04/2010
01604555 British Sky Broadcasting Limited 11 digits 16/07/2010
01604556 Windsor Telecom Plc 11 digits 22/07/2010
01604557 Magnetic North Software Limited 11 digits 02/08/2010
01604558 Media Telecom Ltd 11 digits 05/08/2010
01604559 Core Telecom Limited 11 digits 06/08/2010
01604561 Daisy Communications Ltd 11 digits 13/11/2000
01604562 Daisy Communications Ltd 11 digits 13/11/2000
01604563 Daisy Communications Ltd 11 digits 13/11/2000
0160457 Vodafone Ltd (Energis) 11 digits 26/05/2006
0160458 BT 11 digits 15/07/1994
0160459 BT 11 digits 15/07/1994
0160460 BT 11 digits 15/07/1994
01604611 BT 11 digits 15/07/1994
01604612 BT 11 digits 15/07/1994
01604614 BT 11 digits 15/07/1994
01604615 BT 11 digits 15/07/1994
01604616 BT 11 digits 15/07/1994
01604617 BT 11 digits 15/07/1994
01604618 BT 11 digits 15/07/1994
01604619 BT 11 digits 15/07/1994
0160462 BT 11 digits 15/01/1998
0160463 BT 11 digits 15/01/1998
0160464 BT 11 digits 15/07/1994
01604651 Affiniti Integrated Solutions Ltd 11 digits 06/01/2006
01604652 Affiniti Integrated Solutions Ltd 11 digits 06/01/2006
01604653 Affiniti Integrated Solutions Ltd 11 digits 06/01/2006
01604654 Affiniti Integrated Solutions Ltd 11 digits 06/01/2006
01604655 Affiniti Integrated Solutions Ltd 11 digits 06/01/2006
01604656 Affiniti Integrated Solutions Ltd 11 digits 06/01/2006
01604657 Affiniti Integrated Solutions Ltd 11 digits 06/01/2006
01604658 Affiniti Integrated Solutions Ltd 11 digits 06/01/2006
01604659 Affiniti Integrated Solutions Ltd 11 digits 06/01/2006
0160466 BT 11 digits 15/07/1994
0160467 BT 11 digits 15/07/1994
0160468 BT 11 digits 15/07/1994
01604692 BT 11 digits 15/07/1994
01604695 BT 11 digits 15/07/1994
01604696 BT 11 digits 15/07/1994
01604697 BT 11 digits 15/07/1994
01604698 BT 11 digits 15/07/1994
01604699 BT 11 digits 15/07/1994
0160470 BT 11 digits 15/07/1994
0160471 BT 11 digits 15/07/1994
0160472 BT 11 digits 15/07/1994
0160473 Vodafone Ltd (C&W) 11 digits 15/02/2010
0160474 BT 11 digits 15/07/1994
0160475 BT 11 digits 15/07/1994
0160476 BT 11 digits 15/07/1994
01604770 BT 11 digits 15/07/1994
01604771 BT 11 digits 15/07/1994
01604772 BT 11 digits 15/07/1994
01604773 BT 11 digits 15/07/1994
01604774 BT 11 digits 15/07/1994
01604777 BT 11 digits 15/07/1994
01604778 BT 11 digits 15/07/1994
01604779 BT 11 digits 15/07/1994
0160478 BT 11 digits 15/07/1994
01604790 BT 11 digits 15/07/1994
01604791 BT 11 digits 15/07/1994
01604792 BT 11 digits 15/07/1994
01604795 BT 11 digits 15/07/1994
01604796 BT 11 digits 15/07/1994
01604797 BT 11 digits 15/07/1994
01604798 BT 11 digits 15/07/1994
01604799 BT 11 digits 15/07/1994
01604800 Magrathea Telecommunications Limited 11 digits 16/11/2011
01604801 Magrathea Telecommunications Limited 11 digits 16/11/2011
01604805 Magrathea Telecommunications Limited 11 digits 16/11/2011
01604806 Magrathea Telecommunications Limited 11 digits 16/11/2011
01604807 Magrathea Telecommunications Limited 11 digits 16/11/2011
01604808 Magrathea Telecommunications Limited 11 digits 16/11/2011
01604809 Magrathea Telecommunications Limited 11 digits 16/11/2011
01604810 BT 11 digits 15/07/1994
01604811 BT 11 digits 15/07/1994
01604812 BT 11 digits 15/07/1994
01604813 BT 11 digits 15/07/1994
01604814 BT 11 digits 15/07/1994
01604815 BT 11 digits 15/07/1994
01604816 BT 11 digits 15/07/1994
01604817 BT 11 digits 15/07/1994
01604818 BT 11 digits 15/07/1994
01604820 BT 11 digits 15/07/1994
01604821 BT 11 digits 15/07/1994
01604822 BT 11 digits 15/07/1994
01604823 BT 11 digits 15/07/1994
01604824 BT 11 digits 15/07/1994
01604825 BT 11 digits 15/07/1994
01604826 BT 11 digits 15/07/1994
01604827 BT 11 digits 15/07/1994
01604828 BT 11 digits 15/07/1994
01604830 BT 11 digits 15/07/1994
01604831 BT 11 digits 15/07/1994
01604832 BT 11 digits 15/07/1994
01604833 BT 11 digits 15/07/1994
01604835 BT 11 digits 15/07/1994
01604836 BT 11 digits 15/07/1994
01604837 BT 11 digits 15/07/1994
01604838 BT 11 digits 15/07/1994
01604839 BT 11 digits 15/07/1994
01604841 BT 11 digits 15/07/1994
01604842 BT 11 digits 15/07/1994
01604843 BT 11 digits 15/07/1994
01604844 BT 11 digits 15/07/1994
01604845 BT 11 digits 15/07/1994
01604846 BT 11 digits 15/07/1994
01604847 BT 11 digits 15/07/1994
01604850 BT 11 digits 15/07/1994
01604852 BT 11 digits 15/07/1994
01604853 BT 11 digits 15/07/1994
01604854 BT 11 digits 15/07/1994
01604855 BT 11 digits 15/07/1994
01604856 BT 11 digits 15/07/1994
01604857 BT 11 digits 15/07/1994
01604858 BT 11 digits 15/07/1994
01604859 BT 11 digits 15/07/1994
0160486 BT 11 digits 15/07/1994
0160487 BT 11 digits 15/07/1994
0160488 BT 11 digits 15/07/1994
01604890 BT 11 digits 15/07/1994
01604891 BT 11 digits 15/07/1994
01604892 BT 11 digits 15/07/1994
01604893 BT 11 digits 15/07/1994
01604899 BT 11 digits 15/07/1994
01604900 British Sky Broadcasting Limited 11 digits 19/10/2010
01604901 Numbergroup Network Ltd 11 digits 04/11/2010
01604903 British Sky Broadcasting Limited 11 digits 24/01/2011
01604904 IP Base Ltd 11 digits 21/01/2011
01604905 British Sky Broadcasting Limited 11 digits 27/06/2011
01604910 Media Hawk Ltd 11 digits 10/04/2013
01604911 iHub Ltd 11 digits 16/08/2013
01604920 Danemere Street Creative 11 digits 16/06/2005
01604921 FleXtel Limited 11 digits 16/11/2005
01604922 TelXL Ltd 11 digits 31/10/2005
01604923 TelNG Limited 11 digits 28/02/2007
01604924 Six Degrees Unified Comms Limited 11 digits 13/10/2005
01604925 MDNX Enterprise Services Limited 11 digits 10/10/2005
01604926 VoiceHost Limited 11 digits 09/12/2010
01604927 Callagenix Ltd 11 digits 20/10/2006
01604928 Wavecrest (UK) Ltd 11 digits 14/11/2005
01604930 T.T.N.C. Limited 11 digits 16/02/2006
01604931 Frontier Systems Ltd 11 digits 30/07/2007
01604932 Teledesign Ltd 11 digits 19/09/2006
01604934 Virgin Media Limited 11 digits 31/08/2006
01604935 T.T.N.C. Limited 11 digits 10/02/2006
01604936 COLT Technology Services 11 digits 11/05/2006
01604937 Localphone Limited 11 digits 10/05/2007
01604938 Vodafone Ltd (C&W) 11 digits 24/02/2006
01604945 TalkTalk Communications Limited 11 digits 31/08/2011
01604946 TalkTalk Communications Limited 11 digits 31/08/2011
01604947 TalkTalk Communications Limited 11 digits 31/08/2011
01604948 TalkTalk Communications Limited 11 digits 31/08/2011
01604949 TalkTalk Communications Limited 11 digits 31/08/2011
01604950 VoIP-Un Limited 11 digits 01/11/2007
01604960 We Love Communications Limited 11 digits 12/07/2012
01604961 Ziron (UK) Ltd 11 digits 30/07/2012
01604962 TalkTalk Communications Limited 11 digits 09/08/2012
01604963 British Sky Broadcasting Limited 11 digits 06/09/2012
01604964 Orange Business Holdings UK Limited 11 digits 16/10/2012
01604965 British Sky Broadcasting Limited 11 digits 02/01/2013
01604966 Content Guru Ltd 11 digits 12/10/2012
01604967 British Sky Broadcasting Limited 11 digits 02/04/2013
01604968 XoverX Ltd 11 digits 26/04/2013

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