WonderConnect eSIM Data Plans for Guam

WonderConnect does not have an unlimited data eSIM for Guam. All plans for Guam have a fixed data allowance, ranging from 5GB to 20GB for 30 days, and each includes tethering on a 5G network.

For travelers looking for a larger data allowance without paying for an unlimited tier, WonderConnect offers several fixed plans. For example, a 20GB plan for 30 days is available for $93.50 USD, and a 10GB plan for 30 days costs $54.90 USD. These fixed‑data options are generally more cost‑effective unless a user requires an extremely high volume of data.

WonderConnect does not provide eSIM plans for Guam that include a phone number or SMS capability. Only data‑only eSIM options are available from this provider for that destination. Travelers who need to make calls or send messages can use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection.

WonderConnect offers five single‑country data plans for Guam and an additional five multi‑country plans that include Guam. The available plans range in price from $9.50 to $127.50 and provide data caps between 1 GB and 20 GB, with validity periods from 7 to 30 days. Some plans are priced per fixed data amount, while others use a daily data cap, giving users flexibility depending on their travel needs. A number of the plans allow tethering, allowing the device’s data to be shared with other devices.