My Mobiles

iD Mobile PAC Code

How to get your iD Mobile PAC code, keep your number, and switch networks.

Virtual Network (MVNO) Uses Three Network Updated May 2026
Text PAC to 65075

Free. Reply usually within 60 seconds. Code is valid for 30 days.

Do NOT cancel your contract manually

If you cancel your contract before transferring your number, your number will be permanently disconnected and you will lose it. The switching process automatically cancels your old contract once your number has moved.

How to Get Your iD Mobile PAC Code

The quickest way to get your iD Mobile PAC code is to text PAC to 65075 from your iD Mobile phone. You'll receive your PAC code by text within a minute.

Family / Multi-line Accounts: If you have multiple numbers (lines) attached to the same account, the text-to-switch service often won't work. In this case, you will need to log into your account online or call customer service to request your PAC.

You can also get your PAC code by:

  • Calling 7777 from your iD Mobile phone (or 0333 003 7777 from another phone)
  • Logging into your account at my.idmobile.co.uk

Your PAC code is valid for 30 days. If it expires, simply request a new one.

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How to Switch to iD Mobile

To switch to iD Mobile and keep your current number:

  1. Get your PAC code from your current network by texting PAC to 65075
  2. Choose a iD Mobile plan and sign up
  3. Give iD Mobile your PAC code during or after sign-up
  4. Your number will transfer within 1 working day

Best iD Mobile SIM-Only Plans

Direct from iD Mobile, ranked by monthly cost.

Plan Data Minutes Texts Term Monthly
5G SIM Only 6GB 6GB Unlimited Unlimited 24 month £6.00 Get plan
5G SIM Only 25GB 25GB Unlimited Unlimited 1 month £6.00 Get plan
5G SIM Only 20GB 20GB Unlimited Unlimited 24 month £7.00 Get plan
5G SIM Only 50GB 50GB Unlimited Unlimited 1 month £7.00 Get plan
5G SIM Only 40GB 40GB Unlimited Unlimited 24 month £8.00 Get plan
5G SIM Only 80GB 80GB Unlimited Unlimited 1 month £8.00 Get plan
5G SIM Only 45GB 45GB Unlimited Unlimited 12 month £9.00 Get plan
5G SIM Only 99GB 99GB Unlimited Unlimited 12 month £9.00 Get plan
5G SIM Only 108GB 108GB Unlimited Unlimited 1 month £9.00 Get plan
5G SIM Only 100GB 100GB Unlimited Unlimited 12 month £10.00 Get plan
5G SIM Only 100GB 100GB Unlimited Unlimited 24 month £10.00 Get plan
5G SIM Only 100GB 100GB Unlimited Unlimited 12 month £10.00 Get plan
5G SIM Only 110GB 110GB Unlimited Unlimited 1 month £10.00 Get plan
5G SIM Only 150GB 150GB Unlimited Unlimited 24 month £12.00 Get plan
5G SIM Only 150GB 150GB Unlimited Unlimited 12 month £12.00 Get plan
5G SIM Only 200GB 200GB Unlimited Unlimited 1 month £12.00 Get plan
5G SIM Only 200GB 200GB Unlimited Unlimited 12 month £14.00 Get plan
5G SIM Only 250GB 250GB Unlimited Unlimited 24 month £14.00 Get plan
5G SIM Only 250GB 250GB Unlimited Unlimited 1 month £14.00 Get plan
5G SIM Only Unlimited Unlimited Unlimited Unlimited 1 month £15.00 Get plan
5G SIM Only 300GB Unlimited Unlimited Unlimited 24 month £16.00 Get plan
5G SIM Only Unlimited Unlimited Unlimited Unlimited 12 month £16.00 Get plan
5G SIM Only Unlimited Unlimited Unlimited Unlimited 24 month £16.00 Get plan
5G SIM Only Unlimited Unlimited Unlimited Unlimited 12 month £17.00 Get plan

iD Mobile STAC Code

If you want to leave iD Mobile but don't want to keep your phone number, text STAC to 75075. This gives you a STAC code (Service Termination Authorisation Code) that cancels your contract without porting your number.

Which Network Does iD Mobile Use?

iD Mobile is a virtual network (MVNO) that uses Three's masts and infrastructure. This means iD Mobile customers get the same coverage as Three, but iD Mobile sets its own prices and plans.

Popular iD Mobile Switches