Three (3) Mobile Customer Service Number
Phone: 0333 338 1001
Alternative number: 333
Call cost: Charged at the standard local rate (03), included in most call plans.
UK mobile network known for generous data allowances and competitive plans.
Three (3) is one of the UK's major mobile network operators, known for competitive data allowances and international roaming benefits. Three operates its own 4G and 5G network and offers pay monthly contracts, SIM-only deals, pay as you go plans, and mobile broadband. They also provide home broadband powered by their 5G network. Customer service can assist with billing, account changes, network coverage issues, device troubleshooting, and contract renewals.
Three (3) Mobile opening times
| Monday | 08:00–20:00 |
|---|---|
| Tuesday | 08:00–20:00 |
| Wednesday | 08:00–20:00 |
| Thursday | 08:00–20:00 |
| Friday | 08:00–20:00 |
| Saturday | 09:00–17:00 |
| Sunday | Closed |
Website: three.co.uk
450 Longwater Avenue, Reading, RG2 6GFFrequently asked questions
What is Three (3) Mobile's customer service phone number?
The Three (3) Mobile customer service number is 0333 338 1001. An alternative number is 333.
Is Three (3) Mobile customer service open on Sunday?
No, Three (3) Mobile customer service is closed on Sundays.
Is Three (3) Mobile's phone number free to call?
0333 338 1001: It isn't a freephone number, but 03 numbers cost the same as calling a standard 01 or 02 landline and are included in the inclusive minutes on most mobile and landline plans.
What are Three (3) Mobile's opening hours?
Friday: 08:00–20:00, Monday: 08:00–20:00, Tuesday: 08:00–20:00, Saturday: 09:00–17:00, Thursday: 08:00–20:00, Wednesday: 08:00–20:00
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