Pay today

New Contract

Pay monthly
Added to compare

SIM only at Carphone Warehouse

  • Perfect if you're happy with your current phone or waiting for the next big smartphone
  • Great for saving money on your monthly bill

If you’re happy with your current phone, or don’t fancy upgrading just yet, our SIM Only plans gives you control. We offer a huge range of deals from the biggest UK networks, including EE, O2, iD, Virgin, and Vodafone.

Super Value deals

Super value web exclusive deals

Our Best Sim Only Deals

Super Value deals

Tablet data SIMs

Shop by brand

  • o2 SIM only deals
  • Vodafone SIM only deals
  • EE SIM only deals
  • ID SIM only deals
  • Virgin SIM only deals
What is a SIM only deal?
What are the benefits of buying a SIM only deal?
What size of SIM card do I need for my phone?
Is a 30-day or 12-month SIM only contract best for me?
Where can I find the best SIM only network deals?
What do I need to do if I find the deal I want?
Can I upgrade to a pay monthly SIM only deal?
Can I get a deal for my tablet? How does it work?

* Calls may be recorded and/or monitored. Lines open Monday - Friday 8am - 10pm, Saturday 9am - 6pm, Sunday 11am - 5pm Bank holidays 10am - 5pm

**Full terms and conditions for gifts are available here. Full terms and conditions for the gift cards are available from