01491 Area Code - Henley-on-Thames

The 01491 area code is used for Henley-on-Thames (County of Oxfordshire) and the areas directly surrounding Henley-on-Thames, which includes 10 distinct locations. Most 01491 numbers are used for landlines. However, they can also be purchased by companies or organizations to be used for services that don’t have any connection to the Henley-on-Thames area.

Previously, the area used 0491 as their area code. This changed in April 1995 during the phONEday event, where it was changed to the 01491 area code to accommodate the growing population and supplement the shrinking supply of phone numbers in Oxfordshire.

Number Structure

Area CodeNumber
01491xx xxxx

Locations Covered

Cost of calling 01491 numbers

Typically, calls to the 01491 area code are very affordable and are some of the cheapest apart from freephone numbers. During peak times when calling from a landing, expect to pay between 10p to 12p per minute. In the evening or on the weekend, it will cost you between 5p and 10p per minute. If you are calling from a mobile phone, these costs increase to 30p to 50p per minute.

Prefixes and Providers

CodeProviderAssigned
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01491 20Virgin Media Limited18/05/1995
01491 21Served Up Limited03/06/2008
01491 220VoiceHost Limited30/06/2010
01491 221Windsor Telecom Ltd21/07/2010
01491 222VoiceHost Limited22/06/2010
01491 223Core Telecom Limited05/08/2010
01491 224Barritec Limited23/09/2011
01491 225Invoco Ltd26/09/2011
01491 226Hello Telecom (UK) Limited10/11/2011
01491 227Internexus Networks Limited21/11/2011
01491 228Tuxtel Ltd21/12/2011
01491 244Digital Mail Limited21/10/2011
01491 26TTNC Limited11/11/2013
01491 27TGL Services (UK) Ltd02/02/2015
01491 28Sky UK Limited05/07/2013
01491 30Redcentric Solutions Limited05/06/2015
01491 31Voiceflex Limited27/09/2007
01491 32(aq) Limited trading as aql11/09/2012
01491 33Teledesign Ltd04/09/2007
01491 34VoIP-Un Limited30/10/2007
01491 35AQL Wholesale Ltd04/01/2008
01491 367Timico Limited15/03/2016
01491 370Nodemax Limited09/07/2008
01491 371TalkTalk Communications Limited12/02/2013
01491 373Starcomm Ltd19/09/2008
01491 374CenturyLink Communications UK Limited14/10/2008
01491 375Solutios Limited23/10/2008
01491 376Telecom2 Ltd11/09/2009
01491 377Net-Work Internet Ltd23/06/2008
01491 378Voxbone SA19/09/2008
01491 379IPV6 Limited04/02/2009
01491 38Timico Limited28/04/2008
01491 39Nationwide Telephone Assistance Ltd02/10/2007
01491 40Served Up Limited27/05/2008
01491 41BT15/07/1994
01491 42Barritel Limited22/11/2006
01491 43TelNG Limited28/02/2007
01491 44Net Solutions Europe Limited22/03/2006
01491 45Affiniti Integrated Solutions Limited04/04/2007
01491 46Verizon UK Ltd18/04/2007
01491 47Localphone Limited04/05/2007
01491 487Spitfire Network Services Limited10/11/2011
01491 490Resilient PLC18/05/2012
01491 491Resilient PLC18/05/2012
01491 499Resilient PLC18/05/2012
01491 50Vodafone Ltd (Energis)26/05/2006
01491 510Inclarity Communications Limited08/11/2012
01491 511Inclarity Communications Limited08/11/2012
01491 512Inclarity Communications Limited08/11/2012
01491 515Inclarity Communications Limited08/11/2012
01491 52Gamma Telecom Holdings Ltd04/03/2005
01491 53Syntec Limited16/11/2005
01491 54GCI Network Solutions Ltd02/05/2017
01491 55Vodafone Ltd (Thus)12/01/2012
01491 56Easynet Enterprise Services Limited29/03/2005
01491 57BT15/07/1994
01491 58FleXtel Limited21/10/2005
01491 598TalkTalk Communications Limited19/01/2012
01491 599TalkTalk Communications Limited19/01/2012
01491 60Vodafone Ltd (C&W)04/09/2013
01491 61BT15/07/1994
01491 62BT15/07/1994
01491 63BT15/07/1994
01491 64BT15/07/1994
01491 65BT15/07/1994
01491 66Vodafone Ltd (C&W)04/09/2013
01491 67BT15/07/1994
01491 68BT15/07/1994
01491 69Vodafone Ltd (C&W)04/09/2013
01491 700Mars Communications Limited05/02/2009
01491 701Numbergroup Network Ltd15/11/2010
01491 702Invade International Ltd12/01/2016
01491 703Telecoms World PLC14/04/2009
01491 705Andrews & Arnold (Numbers) Ltd11/03/2009
01491 706Affiniti Integrated Solutions Limited09/02/2015
01491 707CFL Communications Limited13/07/2009
01491 709Vectone Mobile Limited30/06/2009
01491 711Nexus Telecommunications Limited28/09/2009
01491 712Inet Telecoms Ltd (Voipfone)30/11/2009
01491 713i.net communications Group PLC13/01/2010
01491 714Buzz Networks Limited04/03/2010
01491 715Atomstream Limited23/03/2010
01491 716Digitech Solutions Global Limited28/04/2010
01491 717IDE Group Voice Limited29/01/2010
01491 718Suretec Systems Ltd06/05/2010
01491 719Calltracks Limited23/09/2013
01491 720Telephone Box Limited29/11/2010
01491 722Phone Co-Op Numbering Limited22/12/2010
01491 724Vodafone Ltd (C&W)04/09/2013
01491 725Nexbridge Communications Limited07/03/2012
01491 727Invosys Limited10/07/2012
01491 728Orbtalk Limited16/09/2011
01491 729IP Wholesale Limited01/06/2017
01491 730Bicom Systems EURL02/03/2012
01491 731API Telecom Limited30/03/2012
01491 732ICC Networks Ltd16/04/2012
01491 733Ziron Limited27/07/2012
01491 734Content Guru Ltd12/10/2012
01491 735Minotaur Telecom Limited04/02/2013
01491 736Colt Technology Services30/01/2013
01491 738IOVOX Limited03/07/2012
01491 739Simwood eSMS Limited05/04/2013
01491 740Dial 9 Communications Limited10/12/2019
01491 741Public Internet Limited10/05/2019
01491 755ICUK Computing Services Limited12/08/2019
01491 80Andrews & Arnold Ltd13/04/2007
01491 81Magrathea Telecommunications Limited24/09/2004
01491 82BT15/07/1994
01491 83BT15/07/1994
01491 84BT26/07/1995
01491 850Linear Telecoms Limited12/10/2010
01491 861Virgin Media Limited29/06/2012
01491 862Virgin Media Limited29/06/2012
01491 863Virgin Media Limited29/06/2012
01491 864Virgin Media Limited29/06/2012
01491 869Virgin Media Limited29/06/2012
01491 87BT15/07/1994
01491 88BT15/05/1995
01491 894Six Degrees Technology Group Limited14/01/2020
01491 900iHub 2 Limited18/05/2016
01491 901Redwood Technologies Ltd15/11/2018
01491 902Kalnet4U Ltd22/05/2013
01491 903M247 Ltd29/05/2015
01491 905YayYay Limited23/04/2015
01491 907IP Voice Networks Ltd20/09/2017
01491 909XoverX Ltd30/04/2013
01491 910Number Services Ltd.22/11/2018
01491 911Hemshore Ltd16/05/2016
01491 912Adepteo Limited17/01/2017
01491 913Colt Technology Services13/08/2018
01491 914Zapappi Ltd05/01/2018
01491 915Club Communications31/07/2018
01491 916Fuse 2 Communications Ltd04/07/2017
01491 917BT12/02/2019
01491 919I.T Communications Limited19/04/2016

Map of Henley-on-Thames

Other Area Codes in this County (Oxfordshire)

CodeCity
01235Abingdon
01295Banbury
01367Faringdon
01608Chipping Norton
01844Thame
01865Oxford
01869Bicester
01993Witney

All Area Codes About 01, 02 Numbers