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Everything you need to know about using eSIMs in French Guiana
There are roughly 190 travel eSIM providers that offer coverage in French Guiana, with about 7, 400 available prepaid data plans. This wide variety of options makes it easy for travelers to find an eSIM that fits their needs.
Unlimited data eSIM options are available for French Guiana. Several providers offer such plans, all of which include the possibility of tethering, but with the caveat that speed may be throttled. Earth Esim offers an unlimited plan with a 1‑Mbps speed limit for the cheaper options, while MicroEsim, esimzon, and Yesim allow up to 10 Mbps before throttling may occur. Ohayu’s plans include a 1‑Mbps limit, and Roamify’s unlimited offerings do not specify a particular speed cap other than general throttling.
The price range for these unlimited data plans spans roughly from $1.49 to $155.00 USD, varying with validity and provider. Travelers should consider the amount of data expected to be used and select a plan that provides a sufficient data allowance while fitting their budget.
In French Guiana, the primary Mobile Network Operators (MNOs) are:
These MNOs own and operate the infrastructure that supports mobile connectivity in the region.
Yes, travel eSIM plans that provide a phone number and SMS support are available for French Guiana from several operators. The most affordable options start around US$4.50 and include data allowances ranging from 1 GB up to 20 GB for up to 180 days, with voice and SMS capabilities for inbound and outbound calls or texts. Providers that offer such plans include GlobaleSIM, JamboSim, ESIM.DOG, AirPlans, Earth Esim, and Roamify, and there are additional options from Airhub, MoreMins eSIM, Orange Travel, SimOptions, Simbye, RedEx eSIM, FlyEsim.me, and Global Starlink.
The plans with a +1 dialing code give subscribers a local French Guiana phone number that can receive and make calls and texts within the territory. Other plans use foreign dialing codes such as +33 for France or +44 for the United Kingdom; while they still provide a functional phone number and SMS connectivity, the number will be recognized as originating from those countries rather than from French Guiana. Travelers can therefore choose whether they want a local number or are comfortable with a foreign one, and can confirm the accessibility of VoIP or text‑messaging services in the region before purchasing.
Summarized by AI, Last updated:
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