GlobaleSIM eSIM Data Plans for Guam

GlobaleSIM does not sell an unlimited data eSIM for Guam. Instead, it offers fixed‑data plans in a range of capacities and validity periods. For example, a 10 GB plan is available for 30 days at $85.00 USD, and a 5 GB plan for 21 days costs $40.00 USD. Smaller options include 3 GB for 14 days at $25.00 USD, 2 GB for 10 days at $18.00 USD, and 1 GB for 7 days at $10.00 USD. Choosing a fixed plan can be more economical for most travelers, unless the user requires very high data usage beyond the available options.

Yes, GlobaleSIM supplies eSIM plans for Guam that include a local phone number and SMS functionality. The available plans range from 1 GB of data for 7 days at $10.00 USD up to 10 GB of data for 30 days at $85.00 USD, with intermediate options of 2 GB for 10 days, 3 GB for 14 days, and 5 GB for 21 days. All these plans use the dialing code +1 and provide both inbound and outbound voice calling.

Because the SMS feature is inbound only, users can receive text messages but cannot send them. The plans allow incoming and outgoing calls, so travelers can both receive and make calls using the local Guam number. For specific usage requirements or to confirm the latest conditions, it is recommended that users contact GlobaleSIM directly.

GlobaleSIM offers five single‑country data plans for Guam, with no multi‑country options available. The plans range from 1 GB to 10 GB of data, cost between $10.00 and $85.00, and are valid for 7 to 30 days. These options deliver a fixed data amount rather than a daily data cap.