News · 5 November 2026
Tesco Mobile's Black Friday SIMs: frozen prices, but you need a Clubcard
Tesco Mobile has cut its SIM only prices for Black Friday, from 2 to 30 November 2026. They're Clubcard Prices, and Tesco says those stay frozen for the length of your contract.
By The SimSift team · Published · Figures checked 5 November 2026
What changed
Tesco Mobile's Black Friday pay monthly SIM only deals, with Clubcard (Tesco Mobile):
| Data | Price with Clubcard | Tesco's stated saving |
|---|---|---|
| 12GB | £9.50 a month | Save £18 |
| 75GB | £12 a month | Save up to £102 |
| 250GB | £14 a month | Save £204 |
There are pay as you go offers too: 25GB for £15 with £5 of Clubcard points, and 50GB for £20 with triple data (150GB) for 3 months with Clubcard.
Who it affects
- People who have a Tesco Clubcard or will get one.
- Existing Tesco Mobile customers: Tesco says selected Black Friday SIM deals are open to them as well as new customers.
What it costs
Tesco's Black Friday page doesn't say how long the contract is, and it doesn't give the price without a Clubcard. So we can't work out a total or a true monthly cost, and we won't guess. Check the contract length and the full price in your basket before you buy.
Tesco says: "Clubcard Prices stay frozen for the length of your contract."
What to do
- If you have a Clubcard, 75GB for £12 or 250GB for £14 with a frozen price is worth comparing against 30-day plans.
- Check the contract length at checkout. A frozen price only helps if you're happy to stay for the whole term.
- To keep your number, text PAC to 65075 for free to get your switching code.
Compare on SimSift
Sources
Figures checked 5 November 2026. Tesco says offers may change during the event.
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