Three Customer Service Number

The world is fast becoming a global village. That said, telecommunication service providers keep coming up with contemporary products and services. One such is Three, a fast-growing telecommunications, and internet services provider. Have you ever wondered how you could get in touch with the Three customer care team to get your pressing queries answered? Well, we have the contact details to help you.

Three Customer Service Numbers

If you would like to talk directly to a Three customer service agent, use the following phone number provided. These helplines are open from 8 am to 8 pm Monday to Friday and 9 am to 6 pm Saturdays and Sundays. Use these numbers to report a fraud alert, file a credit report, use a credit card or debit card, report identity theft, create a hotspot, or learn about the Unlimited Plus plan with unlimited data.

For general inquiries: call 333 (free from Three Mobile) or 500 (free from mobile broadband accounts)

You can also call 0333-338-1001 or 0333-300-0500 from other mobile phones.

Customers from abroad can call +44 7782 333 333 or +44 7782 333 500

For sales inquiries, call 0800-358-9341

Three Email Address

Communication through email is the most commonly preferred and one of the easiest forms of communication. For both new and existing customers, Three has provided this form of communication to get support faster. 

Three Email Address: 3_customer.services@3mail.com 

Three Online Contact Form: https://www.three.co.uk/support/contact-us.

Three Mailing Address

Writing directly to Three main offices is another option. For customer service queries or complaints, address your letter to:

Three Customer Services
Hutchison 3G UK Ltd,
P.O. Box 333
Glasgow G2 9AG

Three Live Chat

Maybe you have a pressing issue concerning Three’s products or services and need urgent attention. The best way to get immediate help from the Three customer service team is using the live chat. Here you get to interact with a customer service agent. From the support page – http://www.three.ie/support/, you will find a pop-up window on the left side of the site. Click on it and start the conversation.

Three Support Centre

Both new and existing customers can visit the Three Support Centre for help. If you have queries about Three’s products and services, visit http://www.three.ie/support/ and you can find answers. However, before you start browsing through the page, find a category that suits your search as there are both personal- and business-related questions and answers. Remember, all info about device support, network and coverage, internet apps, or mobile broadband can be found in the support section.

Three Store Locator

Do you want to find your nearest Three shop? Well, worry not. You can find all the info about all Three shops from the store locator page. 

From the page – http://www.three.co.uk/Support/Store_locator, all you have to do is enter your location, town, or postcode.

Three UK Social Media

Visit the social media pages of Three UK to learn more about services and products. You can either use the site to get your issues solved or just check for updates.

• Three UK Facebook: https://web.facebook.com/ThreeUK?_rdr
• Three UK X (formerly Twitter): https://twitter.com/threeuk or follow @Threeuksupport
• Three UK Instagram: https://www.instagram.com/threeuk/
• Three UK YouTube: https://www.youtube.com/user/three

About Three

Three UK is a telecommunications and internet service company based in the United Kingdom. As a subsidiary of Hutchison Whampoa, it launched in March 2003. At the time of its launch, Three UK was the first commercial video mobile network in the UK. It has its headquarters in Maidenhead, Berkshire, United Kingdom, and provides 3G and 4G services through its network infrastructure engagement.

In 2023, Three announced that it planned to merge the Three UK and Vodafone UK services into the largest mobile network in the UK, subject to regulatory approvals. Vodafone would own 51% of the newly merged company, and CK Hutchison Holdings would own 49%. If the merger occurs, it would result in a company with 27 million mobile customers.

Three Headquarters Location Map