GlobaleSIM eSIM Data Plans for Tonga

GlobeSIM does not provide an unlimited data eSIM plan for Tonga. Travelers who need high data volumes can choose from fixed‑data options that are listed on eSIMDB. For example, a 20GB plan valid for 30 days is available for $67.00 USD and covers Tonga plus 139 other countries, and a 20GB plan for Tonga alone costs $75.00 USD. A 15GB plan for Tonga is priced at $52.00 USD, and a 10GB plan for Tonga costs $26.40 USD. These larger plans may be more cost‑effective for users with significant data needs, but they are not unlimited.

GlobaleSIM offers a range of eSIM plans that include a phone number and SMS capability for Tonga. Each plan provides a local phone number with the dialing code +1, allows inbound and outbound voice calls, and supports inbound SMS text messages. Prices start at $7.00 USD for a 1 GB data plan valid for 7 days and go up to $75.00 USD for a 20 GB data plan valid for 30 days, with validity periods ranging from 7 days to 30 days across the different data caps.

All Tonga plans include local number reception, the ability to make and receive calls, and the receipt of SMS messages; outgoing SMS is not supported with these plans. Travelers who need confirmation of specific functionality, such as the ability to send SMS or the exact dialing details, should contact GlobaleSIM directly before purchasing.

GlobaleSIM currently offers 7 single-country data plans specifically for Tonga, providing coverage solely within that country. Additionally, they have 11 multi-country plans that include Tonga as part of a broader regional or global coverage area. These plans range in price from approximately $7.00 to $75.00 and offer data allowances between 1GB and 20GB. Plans are valid for periods ranging from 7 to 30 days.