No, this is a frequent pitfall for those relying on standard mobile plans. Although Jersey is a British Crown Dependency, it is distinct from the UK and not a member of the European Union. Consequently, "Roam Like at Home" policies for EU SIMs and typical UK carrier plans from providers like O2, Vodafone, or EE do not apply. Expect significant roaming charges unless you opt for a local solution like Truly Roaming.
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Does my UK or EU SIM card provide free roaming in Jersey?
Updated April 22, 2026
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