SIMzip eSIM Data Plans for Saint Martin

SIMzip does not provide an unlimited data eSIM plan for Saint Martin. Travelers who need data on the island can purchase one of SIMzip’s fixed‑data plans. For example, a 20GB plan is available for 30 days at $178.20 USD, and a 10GB plan is available for 15 days at $94.50 USD. These plans include tethering and are sold on 5G networks.

Choosing a fixed‑data plan can be more cost‑effective for most users unless you are an extremely heavy data consumer who would require a truly unlimited plan.

SIMzip does not offer an eSIM for Saint Martin that includes a phone number or SMS capability. The provider only supplies data‑only eSIM plans for the territory.
Travelers who need voice or text can still communicate via VoIP services such as WhatsApp, Telegram, or iMessage, which work over the data connection provided by the SIMzip eSIM.

SIMzip currently offers six single-coverage data plans for Saint Martin. These plans provide a fixed data allowance ranging from 1GB to 20GB, with validity periods from 5 to 30 days. The plans are priced between $21.60 and $178.20. SIMzip does not currently offer multi-country plans that include Saint Martin. Tethering is permitted with some of the available plans.