eSIM Cards eSIM Data Plans for Guernsey

eSIM Cards does not provide an unlimited data eSIM for Guernsey. The available plans for this destination have fixed data caps, ranging from 30GB to 60GB for a 30‑day validity period, all on 5G networks.

If you require more data, you can choose one of the fixed‑data options. For example, the Europe Plus 60GB plan for 30 days costs $35.45 USD, and the Europe 50GB O2 plan for 30 days costs $33.39 USD. These larger allowances can be more cost‑effective for travelers who are not extremely heavy data users, while still offering tethering and nationwide coverage of Guernsey.

eSIM Cards does not provide a Guernsey eSIM that includes a local phone number or SMS services. The provider only offers data‑only eSIM plans for travel to Guernsey. Travelers can still use widely available VoIP applications, such as WhatsApp, Telegram, or iMessage, over the data connection to make calls and send messages in place of traditional telephony.

eSIM Cards offers 2 single‑country plans and 5 multi‑country plans for Guernsey. Prices range from about $27.23 to $36.78, while the data caps vary between 20 GB and 60 GB and each plan is valid for 30 days. The single‑country options provide coverage exclusively in Guernsey, whereas the multi‑country packages include Guernsey along with other destinations and often allow tethering on some plans.