Find the best eSIM for British Indian Ocean Territory

There are 2 travel eSIM providers and 8 prepaid data plans available for British Indian Ocean Territory. While the selection is somewhat limited, travelers can still find a plan that meets their needs.

Currently, there are no unlimited data eSIM plans available for British Indian Ocean Territory. Travelers visiting this destination should estimate their anticipated data usage based on planned activities like email, social media, or map applications. Selecting an eSIM plan with a sufficient data allowance to comfortably cover these activities is recommended to avoid potential overage charges or service disruptions.

In the British Indian Ocean Territory, the primary mobile network operator is:

• Sure: Provides mobile, landline, and broadband services across several territories, including the British Indian Ocean Territory.

There are no known Mobile Virtual Network Operators (MVNOs) operating in the British Indian Ocean Territory.

There are currently no travel eSIM plans that include a phone number and SMS capability for British Indian Ocean Territory. Travelers who need phone service in this territory cannot rely on traditional SMS or voice calling through a local number on a travel eSIM.

They can still purchase a data‑only eSIM for British Indian Ocean Territory and use the internet to make calls or send messages via VoIP applications such as WhatsApp, Telegram, or iMessage.