Welcome to the Best Network for Data
Get ready to snap, chat, binge, roam, explore and enjoy more.
When it comes to doing fun stuff, useful stuff, and clever stuff on your phone, data’s your best buddy. You need tons of it and you want a network you can count on. You need the UK's Best Network for Data as voted by the Mobile Choice Consumer Awards in 2019.
Our customers use 3.5x more data than the average Brit.
So go on, fill your boots.
We've got you covered
We reach 99% of the UK population
Our network handles 36% of all UK mobile traffic. It was designed for getting online, but it's awesome for calls and texts too.
We're building the UK's fastest 5G network
We’ve got more 5G than any other UK network. And it’s the good stuff. 100MHz of fine-tuned, full-pelt, maxed-out 5G performance.
The Big Network Build
We’re significantly investing to bring you faster speeds and better coverage across our 4G and 5G networks. It’s part of The Big Network Build, learn more.
Why choose Three?
Go Roam abroad in over 70 destinations.
No more new number.
Get Unlimited data with no limits or caps.
Don't just take our word for it
Experts and consumers love what we do and they're not shy about saying so.
Best Network for Data
As voted by consumers.
Find out more.
Best Network for Roaming
As voted by consumers.
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Best Value Network
As voted by consumers.
Find out more.