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12GB SIM only deal on Three

Three no longer offer the 12GB SIM deal

That's because you can now get a whopping 25GB data for £8 a month. That's on a 12-month plan and comes with 5G at no extra cost and you'll also be able to enjoy Three+ rewards.

If you are looking to spend a bit less you can get 3GB of data for just £5, while those wanting more data can get 120GB data for just £12 a month.

Best SIM Only Deals

Top Deal - Exclusive deal
30 GBdata
Unlimited mins
£0.00upfront

£8.00

a month
12 Month Plan
Top Deal - Exclusive deal
120 GBdata
Unlimited mins
£0.00upfront

was £18.00

£12.00

a month
12 Month Plan
Top Deal - Exclusive deal
Unlimited data
Unlimited mins
£0.00upfront

was £26.00

£20.00

a month
24 Month Plan

How much is 12GB data?

12GB of data is a pretty decent allowance which enables you to use social media for 4 hours a day, or browse the internet for 6 hours a day. However, those who want to do heavy video or music streaming should consider a higher data allowance. Read our how much data do I need guide to find out more.

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