iRoamly does not provide any eSIM plans for Mexico that include a phone number or SMS. All of the plans available for Mexico from iRoamly are data‑only, so travelers will not receive a local number or the ability to send or receive text messages directly. Those who need voice or messaging capabilities can still use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that those apps are accessible and unrestricted in Mexico before buying an eSIM.