London Phone Numbers

What we can do for you

Callsure can supply 3 different types of London telephone numbers and each type covering a different geographic area of London.

The 3 types currently offered are:

  • inner London 0207 phone numbers
  • outer London 0208 phone numbers and
  • whole of London 0203 phone numbers

OFCOM also introduced 0204 London phone numbers at the end of 2019, because other ranges are being depleted.  However, these are not in wide distribution yet but as soon as they are issued to us we will offer them.  

As London is the capital city of the United Kingdom and has a population of over 9.4million, it is a highly attractive place for doing business.

It is internationally recognised as a key business hub, with very advanced infrastructure links by road, rail, sea and air.

London is a city where many businesses choose to have a presence and it is possible to have a presence with a London telephone number but without being physically located there.

What services can I use with London telephone numbers?

You can send calls from our London phone numbers to any handset anywhere in the world using any one of our Phone Services including:

Which devices can I receive calls to?

You can receive calls to a range of different devices and services such as:

  • Mobile and landline phone numbers anywhere in the world
  • Apps on smartphones or PC and Mac
  • Cordless Voice over IP handsets and voice over IP desk-phones
  • Conference phones and door entry systems
  • Voicemail to email
  • Live answering services and reception services 

There are services and plans available to suit most budgets and business needs. We would be happy to discuss your specific requirements and recommend the most suitable for your business needs.

It is possible to bring your own London telephone number onto our platform by porting it over to us and you can find out more details by visiting our Porting Page.

Some of our customers have businesses based outside London but require a London phone number because their customer base lives or works in London itself.

They use our London phone numbers to let customers and suppliers call a phone number easily recognised as being local to them.

Other customers of ours use their London number as a point of presence in the UK and this gives them easy access to English speaking support teams. The support teams themselves could actually be located anywhere else in the UK and across the world.

Which features can be associated to my London phone number?

Our London telephone numbers can be associated to phone services that are packed with useful call routing and call management features including:

  • Remote Call Forwarding and Call Diversion
  • Call Recording and Playback
  • Stop nuisance calls and call barring
  • Call logs and call history
  • Voice Menus, IVR and call attendant
  • Time of Day and Out of Hours routing
  • Calendar based and holiday routing
  • Hunt Groups, Call Groups and Follow Me
  • Ring Multiple Mobiles, Landlines and VoIP devices
  • Voicemail to Email with voice to text and automatic transcribe
  • Welcome messages and announcements
  • Call Whisper and caller announcements
  • Call Hold, transfer and pickup
  • Fax to email and email to fax
  • Receive and send SMS
  • Mid call features – join call, listen in and whisper to colleagues
  • Short codes to change call routes via VoIP handset and app
  • Easy and simple app setup on smartphones
  • Receive calls anywhere in the world
  • Make outbound calls via our apps and VoIP handsets
  • Alternative Caller ID and number to present 
  • Call rotas and schedules
  • Dial by Extension and 3-way calling
  • Conference room with PIN and intro message 
  • Set up phone numbers in other towns and cities in the UK and across the world

And much much more.

If you would like to find out more please call us on 01753 624121 and discuss your requirements or send us an email.