My Mobiles

Tesco Mobile PAC Code

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

Virtual Network (MVNO) Uses O2 Network Updated February 2026

How to Get Your Tesco Mobile PAC Code

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

You can also get your PAC code by:

  • Calling 4455 from your Tesco Mobile phone (or 0345 301 4455 from another phone)
  • Logging into your account at tescomobile.com/my-account

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

How to Switch to Tesco Mobile

To switch to Tesco Mobile and keep your current number:

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

Tesco Mobile STAC Code

If you want to leave Tesco 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 Tesco Mobile Use?

Tesco Mobile is a virtual network (MVNO) that uses O2's masts and infrastructure. This means Tesco Mobile customers get the same coverage as O2, but Tesco Mobile sets its own prices and plans.

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