If you’re looking for the Three customer service number. Then this is the best direct number to the Three customer services team. We have sourced this number to save you time searching over the internet for the Three customer service number.
This number will connect you straight through to the Three customer service number. Calls are charged at just 10 pence per minute from a BT landline (may cost more from mobile and other networks).
You can call this Three helpline 24 hours a day, 7 days a week on: 0000 437 6078. It will get you straight through to the correct team. If for any reason you experience any problems with this Three support phone number. Then please drop us an email. So we can look into it, as we want to keep the Three information on this website as up to date as possible. Thank you.