Earth Esim offers an eSIM for travelers to Grenada that includes a phone number and SMS capability. The plan is called Orange Global eSIM and provides 1GB of data with a 30‑day validity for $39.95 USD. The phone number uses the dialing code +33, which is a French code, but the user can make and receive calls as well as send and receive text messages while in Grenada.
The Telephony features include inbound and outbound voice and SMS. Although the number is not locally assigned to Grenada, it works wherever the eSIM network is available. Travelers should confirm specific dialing rules and reception details directly with Earth Esim before purchasing.