3 Mobile Customer Service Numbers
3 Mobile Customer Service Numbers
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3 Mobile Opening Times


8:00AM - 9:00PM


9:00AM - 8:00PM


9:00AM - 8:00PM

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3 Mobile Customer Service

For proper assistance on three mobile services, you can make a call on 3 Mobile Helpline Contact  Phone Customer Service on 0870 062 6705 or call their freephone TelePhone number 0800 358 9048 from any standard UK landline or mobile phone. 3 Mobile and 3 Mobile Helpline is a network that was tailor-made for increasing and expanding the access to the internet. 3 Mobile carries forty percent of the data traffic from the whole of UK.

About 3 Mobile

3-mobile Customer Service

3 mobile helpline offers 3G services which have been enjoyed by the people of UK for a long time and now 3 mobile has planned to launch and is launching 4G services which will further enhance the service experience.

3G and 4G are in high demand because people want to make the most of it, meaning customers want to update their Facebook status while on the go. Social networking and video calling have become really popular.
3 mobile homes to cover around 98% of the population with 4G technology by the end of 2015. At present, around 80% of the population enjoys a fast experience of the internet through the 3G network.

3 mobile helpline and 3 mobile have planned some of the best services that can be provided by a telecommunications service provider. They had become the largest provider of 3G services in the UK.
3 mobile helpline’s 3G services are unmatched cashing 80% of customers around the UK. The 3G services have helped overcome the people’s demand while also having a really positive impact on the GDP of the UK economy.

Apart from providing the exceptional 3G and 4G services to the citizens of the UK; 3 mobile also provides exceptional customer services to resolve the queries of their precious clients.

Regardless of all your queries and issues regarding the 3G mobile services; you can get in contact with the three mobile customer service agents through various contact numbers, post, email, and social media.

About 3 Mobile Customer Service Address

Three Mobile Customer Services,

Hutchison 3G UK Ltd,

PO Box 333,


G2 9AG.

This is the official address of the three mobile in Glasgow. You can use this address to visit or send a handwritten letter when you do not receive a satisfactory response to your query from any of the communication channel.

3 Mobile Customer Service

Now, 4G has also been planned by three mobile to complement the 3G service and take it one step further regarding speed and data transfer. It was designed to become the largest 4G services provider in the UK and has started to make necessary plans and strategies to bring the vision to reality.

Three cell phone network is placed to trigger a price war among suppliers after pledging to provide clients ultra-fast 4G services as a free upgrade. The company guaranteed to make the recently revealed 4G – said to operate 5 times faster than the present 3G network – a normal feature on all smart price intends when it is added to the system after this year. The move is a bold effort to undercut rivals as EE – the only company that’s currently able to provide 4G – happens to be receiving clients at least 5 per month extra for the service. Currently, users must pay additional for the service as well as fork out hundreds of pounds to get a smartphone that may use the system, like Apple’s iPhone 5 or Nokia Lumia 920.

Three will provide the service as standard with current cost plans for an Apple iPhone 5 on a monthly contract which ranges from 34 to 44 per month and up to 99 for the handset.A Samsung Galaxy SIII prices 29 to 31 per month and up to 29 to get the handset on the same kind of contract. The 4G system allows mobile phones, tablets, and notebooks to surf the web five times faster than the current 3G network.


3 Mobile Cellular Customer Service

3 Mobile is a prominent name in delivering finest cellular services and has eventually set a benchmark as the leading mobile communication company in the UK. The company is serving millions of customer around the globe with their top-notch services that tough to match. You can choose the promising cellular services of 3 Mobile along with high-speed internet connectivity at competitive prices. The company offers flexible mobile broadband and postpaid plans for the sake of their valuable clients. If you wish to inquire about the services of the company, feel free to reach out the 3 Mobile Customer Services by calling their official helpline number on 0871 434 3175 and get immediate assistance regarding any issues that you are facing. Make sure that you call the service hotline during the business hours so as to avoid unnecessary waiting time.
You can contact the service representatives through a chat session by clicking on the contact page. The service team is available to serve you with the finest support services at your convenience. You can also write an email concerning your queries and send it to the registered email of the company, and the support team will get back to you in a short period.

Whether you are a current three mobile customer or planning to take their services; we will help you cut short the wait by providing the direct contact numbers for related customer service requirements.

Details of all the customer care number for the three mobile service are enlisted in the table below:

3 Mobile Customer Service Numbers

If you are seeking the best Smartphone with the promising cellular contract, undoubtedly, 3 Mobile is the excellent choice. You can easily choose from a wide range of Android and iOS phones that are capable of delivering outstanding performance. Furthermore, the company offers best in class tariff plans that you can choose as per your requirements. You can easily explore the official website of the business and get detailed information about the services

Tablets Service

3 mobile provides you with an option of purchasing the tablet on a contract basis. This will let you purchase the device at a lesser price and will eventually help you in getting the best internet and broadband connectivity services. You just need to provide basic information regarding your profession and identity proof to get a contracted tablet from the company.

For more details, call customer care services on 0870 062 6705  and get in contact with the customer service representatives.

Alternatively, you can go to their website to explore more about their services, and you also have the option to send a letter or an email to their address. Also, the company offers an easy way to get support. You can opt for the chat session with the assistance service executives, and they will help you out in resolving any issues.

To get in contact with the three mobile customer service agents, you can also use their online chat option on their website.

3 Mobile Helpline – Contact Information and Availability

3 mobile Customer Service

You are always welcome to contact the 3 Mobile helplines at all times to talk about any suggestions, complaints or general queries because it is open for twenty-four hours a day and seven days a week.

Here is the address for three mobile; if you are planning to visit or send a letter to the three mobile customer service agents

Hutchison 3G UK Ltd.
PO Box 333
G2 9AG

While writing the letter, make sure you follow a highly detailed and a precise manner in explaining your queries. Write your letter in full details to get a helpful response.

Remember to write the contact information with proper details so that the three mobile information can contact you with ease.

Despite contacting the customer service agents through call and post, there are various communication channels available such as:

  1. Write an email to their mailing address.
  2. Sign up for their Social media channels such as Facebook, Twitter, Instagram, Youtube, and Linkedin.
  3. Visit the 3 Mobile contact us page on their official website.

Complaints and General Enquiries

Every three mobile customer is valuable to the customer service agents.

Let the three mobile representatives know if you are satisfied or unsatisfied with their services. You can use this three mobile customer service number, 0871 434 3175 to provide feedback or raise a complaint about the service given by the company.

If you do not receive a satisfactory response via the call; you can also send a handwritten letter to their official postal address.

You can also use the various social media channels to make a complaint or a general inquiry.

The three mobile customer service agents will look into your complaint and will serve you with the best and general query.

Contact 3 Mobile via Social Media

If none of the above communication channels provides you with a satisfactory response; you can also use their social media channels to get in contact with the three mobile customer service agents.

  1. Facebook
  2. Twitter
  3. YouTube

With the social media channels, you can stay updated with the latest services, offers, and updates provided by the company. Apart from staying updated; you can also post and message you queries or complaint using facebook and twitter channel.

3 Mobile – FAQ ( Frequently Ask Questions)

How long does it take to apply for a Bill Payphone or broadband modem?

If your order is placed before 4 pm we aim to respond within the same day. Sometimes we may require further information or documentation from you before our order processing team can make a decision on an application. We’ll keep you updated via e-mail regarding your status and sometimes may need to contact you via phone regarding your order.

What are the possible decision outcomes after I apply to purchase?

Customers who meet our service criteria will be approved and we will then send out your order. Sometimes, we may require a deposit from the customer before we can approve the application. If this is required, our team will phone you and you can make payment by credit or debit card. This deposit will be applied as a credit to your three accounts after your sixth bill, subject to terms and conditions.

What Should You Know Before You Contact 3 Mobile Customer Service?

Whilst there will always be conflicting opinions about the level of the customer service support provided by Three, the majority of reviews online are exceptionally positive. Customers have said that in the instances that they were overcharged, or charged for calls they didn’t make, Three refunded them immediately.

How do I activate a Three Pay As You Go Add-on?

Once you have topped up, you can go to My3 online or call 444 and convert your credit into an Add-on. You must top up enough to cover the cost of your preferred Add-on.

Can I get mobile broadband with Three?

Definitely! There is actually one of the pioneers of mobile broadband, helping to develop it into the popular service it is today. You can get mobile broadband with Three through dongles, as well as laptops with the mobile broadband allowance built-in.

3 Mobile Customer Service exhausting you?

Share with us the experience of the 3 Mobile Australia Services (waiting times, courtesy, professionalism, etc.), the price of customer retention promotions & valuable tips for the benefit of all customers


  1. Peter Nyabakari

    I have lost my mobile while on my Holliday in Africa tanzania .my mobile is on contract with three g network is there anything a company can do to restrict userbilility of this phone in anyhow at all. Type of phone is Galaxy sumsung s5, please help me to restrict use of my SIM card

    1. Amina

      Hye my boy friend on 3 sim pay as you go
      He is at France there is no network coverage i have not spoke to him
      For 3 weeks you

  2. George

    My bill was doubled last month. I want to understand why.

    1. Zakia

      My bill is huge this month and I’m sure I didn’t use all that amount what should I do?

  3. Marc carlson

    I try 2 send my messages with on phone am abroad the past few days I’ve being sending them and nw it not working Ano my contract but should be on wifi but nw it’s just turns green every message but my instergram and stuffs working any help please

  4. Penny Peterson

    I accidentally selected a 5 pound bundle instead of the 20 pound one and left me with 15 and I thought I would have to top up another ten pounds to get the bundle I wanted, I rang three and they gave me 5 pound extra cred and put the £20 bundle on
    the best phone company by far

  5. Boris Mike

    I am speechless. The worst customer service in the world. I could right a book on that. 92 min and 3 calls for something that could have been resolved in 3 min. This is just one of the examples. Thanks.

  6. Marry

    Network coverage is dreadful. Company you can recommend to your worst enemy. I am now suffering with panic attacks as I honestly don’t know what to do.

  7. Simon Fisher

    Excellent service! Every adviser I spoke to was very courteous and helpful. It was a pleasure to do business with 3 !!

  8. Khondokarkk

    3 Mobile have what must be the worst customer service going. When you eventually get through it is very difficult to understand their foreign customer service, they don’t acknowledge problems and don’t resolve long standing technical issues.

  9. Steve G

    They promised it would cover my area. It did no. Despite requests it still did not cover. Breach of contract. Returned mobile phone and cancelled contract. These nasty people called in the debt collectors and threatened legal action.

  10. admin

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  12. If you are looking for 3 Contact Phone Service & Support Contact Phone Numbers in UK? Dial Direct Pone Number 0844 306 9105 & Get Help in one click! 24/7.

  13. koral

    Mobile cellphones have actually changed our lives with their incredible functions like Bluetooth, megapixel cameras as well as MP3 players. Now, you may click snaps, make videos as well as do a great deal of other features on your handset. Mobile cellphones are certainly the best thing to have occurred to our era. You’re sitting within your house and your daughter simply calls you up from her university. Your boy sends you snaps of his holiday in Australia. Mobile cellphones have totally infiltrated our lives with their flawless styles and swish technology. Mobile cellphones are undoubtedly one of the greatest inventions of the twenty-first century.

  14. Jaleel

    Every bad service 1 mouth no service no working internet service and
    My phone and mobile broadband service no network I can’t use WiFi whan I call customer service the call connect to India call centre when you call three automatic service asked your date of birth and post cod then the call contact to the customer service there all ready know your details there asked your full name thet is ok but there asked your date of birth and post cod that is. Not right you don’t give , is no rules or team conditions. Is illegal asking again what there doing pas your details to third party , right your date of birth and post leave somewhere else your database anyone use it I complain that there confirmed there not asking again if the automatic all ready very wi with i
    So other members of staff asked for I complained they said is wrong , dear customer very carefull was there scammer, fraud,
    I all ready ask cancel my contract we have 4 pay monthly 2 pay and go we all change it other network all calls recording when I spoke with them I need pas legal department there names , Indian call centre , in Glasgow team I spoke with only few times no problem with it
    Seve your self your money and database information,

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