CocoRoam eSIM Data Plans for Guam

CocoRoam does not provide an unlimited data eSIM plan for Guam. Travelers who need a large amount of data can choose from fixed‑data plans such as the Guam 20GB 30d plan priced at $211.70 USD, the Guam 10GB 30d plan at $118.10 USD, or the Guam 5GB 30d plan for $64.70 USD, all of which include tethering. Each plan has a set validity period, for example the 20GB, 10GB, and 5GB plans are valid for 30 days.

Choosing a fixed data plan can be more cost‑effective for most users, unless they are extremely heavy data consumers who would otherwise need unlimited data. These fixed plans give travelers predictable usage limits and reliable coverage within Guam.

CocoRoam does not provide Guam eSIM plans that include a phone number or SMS capability. Only data‑only plans are offered, so travelers who require a local number or traditional text messaging will need to rely on the data connection and use VoIP services such as WhatsApp, Telegram, or iMessage for calls and messages.

CocoRoam offers 18 single‑country data plans for travelers to Guam, and no multi‑country plans are available for the island. These plans span a price range of about $7.00 to $322.00 and a data cap range of 1 GB to 20 GB, with validity periods from 1 to 30 days. The catalog includes both daily capped options—10 plans that limit usage per day—and fixed data bundles—8 plans that deliver a set amount of data without a daily cap.