Three: 0843 504 7199

Contact Three’s customer service team on this phone number: 0843 504 7199 / 0333 300 3333.

Three (3)

‘Three’ is a brand of Hutchinson 3G, a Hong Kong based telecoms giant especially popular in the UK and with branches throughout the world.

They have for many years been considered a premium service in mobile telephony, selling customers the most reliable, fastest and technologically cutting edge contracts on the market. Although they’ve never been cheap, Three is quick to mention that customers receive great value thanks to onshore customer service teams, top quality and highly polished services, plus reliable tiered bandwidth speeds and call volumes.

The Three brand name is well-remembered for bringing about 3G technologies to UK shores over a decade ago. Now a mature presence in the telecoms market, the Three name is a common sight in the high streets of UK towns and cities, with their premium priced packages gaining acclaim among customers and press alike. Today, Three is concerned primarily with rolling out the latest 4G technologies, while the latest iterations of its native VOIP technology VoLTE correspond with rollouts of this service all around the world.

How to contact Three

The main customer support contact number for Three mobile is 0333 300 3333 – alternative numbers are 0333 300 3330 and 0843 504 7199.

These customer service helplines operate 8am-8pm Monday to Friday, and Saturdays & Sundays 9am-6pm.

Alternatively, write a letter to Three and send it to this address:

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

Three also operates an email contact form at:

Short and simple questions can also be sent to Three’s UK customer support team via Twitter: @Threeuksupport

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