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Approximately 50 travel eSIM providers and more than 1, 100 prepaid data plans are available for Saint Barthélemy; the broad selection gives travelers a wide variety of options to find an eSIM that fits their specific needs.
Yes, several eSIM providers offer unlimited data plans for Saint Barthélemy. Firsty supplies an unlimited plan for just a single day at no cost, but the connection is limited to 256 kbps and carries advertisements, so traffic may be throttled. Roamify offers unlimited data from one to thirty days with prices ranging from $3.50 to $55.00; speeds may be subject to throttling especially during peak times. abesteSIM provides unlimited plans valid for one to thirty days, priced between $4.45 and $92.78, and includes options on 4G, 5G, and LTE networks, though a speed limit of up to 5 Mbps may apply. Yesim offers one‑day unlimited plans from $13.97 to $20.96, available on 3G and LTE networks and allowing tethering, but speeds can also be throttled. Overall, the price spectrum for unlimited data in Saint Barthélemy ranges from free to nearly $93, with potential speed restrictions in all options.
In Saint Barthélemy, the primary Mobile Network Operators (MNOs) are:
Orange Caraïbe: "Offers GSM, UMTS, LTE, and 5G services across the French Antilles, including Saint Barthélemy."
Dauphin Telecom: "Provides GSM, UMTS, and LTE services in Saint Barthélemy and Saint Martin."
Digicel: "Operates GSM, UMTS, and LTE networks in the French Antilles, including Saint Barthélemy."
Additionally, Free Caraïbe has announced plans to launch UMTS and LTE services in the region.
These MNOs form the backbone of mobile connectivity in Saint Barthélemy, ensuring comprehensive coverage and reliable service for residents and visitors alike.
A travel eSIM that includes a phone number and SMS for Saint Barthélemy is available. Roamify offers a 20GB, 30‑day plan that provides 15 minutes of voice and 50 SMS, and allows tethering on 4G.
The plan uses a phone number with the French dialing code +33, so the number is foreign and not local to Saint Barthélemy. Nonetheless, the eSIM supports inbound and outbound voice calls and SMS.
Summarized by Gen AI. Last updated:



























































