Great service.

99% UK coverage.1 Powered by Three, the UK’s fastest 5G network.2

Fantastic features.

Like 5G, Data Rolloverand Roaming as standard on all plans.3

Amazing value.

Whether you're after the latest phone or a SIM only plan, we've got fantastic deals.

Our great features.

Roam free.

Use your UK allowances in more destinations than any other network across all plans, up to 30GB.4 So you can browse, chat, text and stream just like you would at home.

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Data Rollover.

Not used all of your monthly data allowance? No problem, we roll your unused data to the next month for free.

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Strap yourself in for 5G on iD Mobile.3 Powered by Three, the UK's fastest 5G network.2

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Get rewarded.

Sign friends or family up to iD Mobile and you'll both get rewarded!

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Help & Support.

We've got you covered 24/7 with Live Chat, our Help & Support articles and the iD Community.

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Join iD Mobile today.

Switch with a text!

Text PAC to 65075 to get your PAC code and keep your number when you join iD.

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Switch with a text!

Terms and Conditions

1. Our 4G network covers 99.8% of the UK outdoor population.

2. Based on analyis by Ookla® of Speedtest Intelligence® data for Q1-Q2 2023. Ookla trademarks used under license and reprinted with permission. Visit to find out more.

3. 5G compatible phone and coverage required. Find out more >

4. 30GB limit if your UK allowance is 30GB or more. Roaming subject to fair usage & open data policies. Roaming comparison versus all UK network offerings for new subscribers across all plans - April 2023.