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Check coverage in your area using the official Three coverage checker.

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Feel at home

Three customers can use their devices abroad in 19 countries at no extra cost.

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Share your connection with other devices such as laptops and tablets.

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Three 4G

Learn more about Three's 4G coverage and benefits.

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Learn more about the varied range of price plans & tariffs Three offers.

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Keep your number

Looking to keep your existing mobile number?

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After Sales Support

Existing Customers

Existing 3 customers get exclusive deals.

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My Three

Everything you need to know about your My3 account.

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Three offer a number of different delivery options.

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SIM DEAL!  4GB data, Unlimited mins just £9 a month See Deal