Compare eSIM plans for Anguilla

Anguilla is sixteen miles of low limestone with no hills, and that geography is why the network behaves so well. Flow and Digicel cover the whole island from a handful of sites, and because nothing blocks line of sight, there are no shadowed valleys and no windward or leeward distinction to learn. Signal strength on the beach is much the same as in The Valley. For a Caribbean destination this is unusually simple, which leaves the attention free for the one thing worth planning: the island is a British Overseas Territory with its own country code, so a UK plan is of no use at all here.

• ●The named places all work. The Valley, Sandy Ground, Shoal Bay East, Meads Bay, Rendezvous Bay and Crocus Bay are consistently served, and so is the eastern end of the island. The offshore cays are the only qualified answer: Scilly Cay and the Prickly Pear Cays rely on shore sites, which carry fine in good conditions and less so in weather.
• ●What varies is bandwidth rather than reach. Capacity on a small island is finite, and the high season between December and April puts far more devices on the same cells than the summer does. Streaming in the evening from a villa is where you notice it, not maps or messaging.
• ●Getting here is the real connectivity question. There is no long-haul service to Anguilla, so most visitors route through St Martin and cross by ferry or short hop. That is a different country code, usually on a different coverage list, and it is where a plan naming only Anguilla leaves you without data on the day you most need ferry times.

Sources: Internet Society Pulse: Anguilla, ITU DataHub: Anguilla, Ookla Speedtest Global Index, Visit Anguilla: official tourism board