SimOptions eSIM Data Plans for Guernsey

SimOptions does not provide an unlimited data eSIM for Guernsey. The largest fixed‑data plan they sell for Guernsey is the Holiday Europe 100GB eSIM, which offers 100 GB of data valid for 31 days at a price of $55.90 USD. Another option is the 50 GB Holiday Europe plan for $49.90 USD, and a smaller 20 GB Holiday Zen plan for $28.90 USD. These fixed‑data plans can be more cost‑effective unless a traveler is an extremely heavy data user.

SimOptions provides Guernsey eSIMs that include a phone number and SMS capabilities. The available plans are the Holiday Zen eSIM with 20 GB for 31 days at $28.90 USD, the Holiday Europe eSIM with 50 GB for 31 days at $49.90 USD, and the Holiday Europe 100GB eSIM with 100 GB for 31 days at $55.90 USD. Each plan features a phone number with dialing code +33, allows inbound and outbound voice calls, and supports inbound and outbound SMS. The numbers are not local Guernsey numbers but come with the French dialing code +33. Users should confirm the exact functionality with SimOptions if they have specific needs.

SimOptions currently offers three multi‑country eSIM plans for travelers visiting Guernsey. These plans cover 31 days and provide data caps ranging from 20 GB to 100 GB, with prices between $28.90 and $55.90 USD. None of these plans are single‑country‑only; they are designed for use across multiple destinations while in the UK or channel islands.