Americas

Mexico eSIM picks

Mexico has solid eSIM coverage on Telcel — the dominant carrier — and most travel providers resell it. The catch is coverage in remote areas (parts of Oaxaca, jungle cenotes, mountain villages) where Telcel is the only viable network.

At a glance

Best for rural Yucatán, Sierra Madre and Baja interior: Airalo (usually Telcel-backed, the only network with deep rural reach)
Best value for resort towns and cities: Nomad Mexico 5 GB plans
For travellers buying in EUR/GBP/BRL or carrying a US-bank Visa: GigSky — multi-currency checkout plus complimentary data on eligible cards
Best for unlimited beach-stay streaming: Holafly Mexico

Network notes

Telcel has by far the broadest coverage in Mexico, including in rural Yucatán, the Sierra Madre, and Baja interior. Movistar and AT&T Mexico are competitive in cities. If your itinerary includes cenotes, ruins, or mountain villages, prefer an eSIM that resells Telcel.

Practical connectivity tips

Install before landing, especially for Cancún and Tulum — airport Wi-Fi is mediocre and arrivals queues are slow.
Apps you’ll want online: Uber and DiDi (rides), Google Maps offline maps, OpenStreetMap apps like Maps.me for cenote locations, WhatsApp.
Driving to cenotes and ruins: cellular drops on highways between Tulum and Cobá, and around Calakmul. Download offline maps.
Currency apps and travel cards sometimes block “foreign-looking” transactions — having data lets you call your bank from WhatsApp.

Watch out for

3G shutdown is uneven. Some older eSIM partners still need 4G band configuration; most modern eSIMs handle it automatically.
Hotel Wi-Fi in Cancún and Riviera Maya is often paywalled per device. Your eSIM is faster than the free tier.
Voice via WhatsApp can be patchy on rural Telcel — fine for text, variable for calls.