merdata eSIM Data Plans for Guernsey

merdata does not provide an unlimited data eSIM plan for Guernsey.
The available options for Guernsey are fixed‑data plans, such as the eSIM Guernsey 20 GB 30 days plan priced at $62.43 USD and the eSIM Guernsey 5 GB 30 days plan at $25.95 USD. These plans offer a set amount of data for a specified validity period, which can be more cost‑effective for most travelers, unless a user requires extremely heavy data usage that would otherwise be better served by an unlimited offering.

merdata does not provide an eSIM with a phone number or SMS capability for Guernsey. Travelers who need data will receive a data‑only plan, and they can use internet‑based voice and messaging services such as WhatsApp or Telegram for calls and texts. However, some destinations block or restrict certain VoIP services, so users should confirm that the apps they rely on are accessible in Guernsey before purchasing a plan.

Merdata provides a total of 12 distinct data plans for users visiting or staying in Guernsey. Four of those are single‑country plans that cover only Guernsey, while the remaining eight are multi‑country plans that include Guernsey plus other destinations. The available plans cover a price range from $6.12 to $62.09 and a data cap range from 500 MB up to 20 GB.