Three Contact Number

Three Contact Number

08435 042 033

All calls are charged at 7p per minute plus your phone providers access charge. We are a call-forwarding service using our own 0843 telephone numbers and we are not associated or affiliated to any company on this website.

Contact Three Customer Services between:
Monday to Friday 8am to 9pm
Saturday to Sunday 9am to 8pm

ContacT Three

Contact Three customer service on 08435 042 033 Monday to Friday 8am to 9pm and Saturday to Sunday 9am to 8pm. Three provide customer with the latest in mobile phones and tablets with highly competitive prices.

Buying from Three

Contact Three customer services on 08435 042 033 to discuss options available on different plans for phones ranging from the latest iPhone, Samsung, Sony, Blackberry and HTC handsets.

Three provide pay as you go handsets at low upfront costs and have monthly plans starting from as little as £9 per month. Contact Three to find out more about specific tariffs and handset offers. Go to to see what is available and then contact the team on 08435 042 033 to get the right package for you.

Some of the latest handsets include:

  • iPhone 7s
  • Samsung 8 (pre-order)

Three also provide 4G and Wi-Fi tablets. These range again from the latest iPads and Samsung Galaxy’s at competitive upfront costs and monthly plans starting from £19.99 per month.  On top of this, Three also offer a fantastic range of mobile broadband options which includes:

  • dongles
  • MiFis (for connecting more than one device)
  • tablets which also have mobile broadband.
  • Call the EE Customer Service team on 08435 042 033 to find out more.

Three Customer Service

Use the Three contact number on 08435 042 033 if you are having issues with your handset or tablet. The Three technical support team can help with any matters including:

  • Activating your phone
  • Transferring your contacts
  • Problems with connecting to the internet
  • Faulty or damaged phone/tablet or a lost or stolen phone/tablet.
  • General device support
  • Three sim support
  • Three Mobile broadband
  • Upgrades
  • Billing & Payments
  • Network coverage problems & advice
  • Calls, emails & messages
  • Pay as you go information
  • Roaming & International calls
  • Internet data usage
  • Three complaints

Three Mobile Broadband

If you are a new user and having problems getting started with your mobile broadband then use the Three contact number on 08435 042 033 for advice. Customer services can also provide help with

  • top ups
  • checking your data
  • allowances device support for your dongle
  • MiFi or tablet,
  • explanation of your bills and even advice on security.

Upgrades, Cancellations & Returns

If you are looking to upgrade your device then you will firstly need to check whether you are out of contract or not.  You can do this by checking on the 3 website by entering your mobile number.

If you are eligible for an upgrade then call customer services on 08435 042 033. They will provide you with the best package for you based on your needs.

If you wish to cancel your contract then you will also need to contact Three Customer Service on 08435 042 033. If you are still in contract then there may be a fee to pay and you also need to provide 30 days notice.

Three Billing, Accounts & Payments

You can check your account online by creating a My3 account where you can have the option to check or print your last 12 months bills and check your monthly allowances and call plan.  However there may be times when you need to speak to a member of the customer service team for reason such as

  • unexpected charges on your bill
  • an explanation of your first/last bill (which will differ from your normal bills)
  • general billing support.
  • Call the team on 08435 042 033 where they will be happy to help with the above or any other issue/enquiry.

About Three

Three were launched in March 2003 and were the first UK company to provide a video mobile network.  In 2010, Three were the fourth network in the UK to sell the iPhone and they were also voted Best network for mobile broadband after a YouGov poll was conducted in March 2015 who surveyed 4084 mobile users. Three also rolled out 4G in December 2013 .

Three pride themselves on operating differently from the other major players in the telecommunications industry. They became the first network to get rid of roaming charges as well as making 0800 numbers free to call. They also provide ‘all-you-can-eat data’ so you never have to worry about restrictions.  They also boast 100% 3G network as well as free video and skype calling.


Our CCN Service

All phone numbers provided by are charged at 7p per minute plus your phone providers Access Charge.

We are not responsible for your phone providers Access Charge. This charge is not set by and we have no control over it. You need to speak to your phone or mobile provider to understand the costs of calling an 0843 number. Check our Call Charges page for further information. Is Not affiliated with this company or business. We are not associated to any of the listed companies, businesses or organisations on our website. We are a phone number directory service that operates a call handling platform that routes your call through our 0843 numbers to the company you are trying to contact. Our service provides a helpful solution if you are in a hurry, and/or have been unable to find the contact number for the company you are wishing to call.

A cheaper contact number may be available elsewhere on the internet or the website of the company you are wishing to call.

Before using our service please make sure you contact your telecom provider to find the exact charges calling an 0843 number before using our service.

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The Three 3G Network Coverage UK
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