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Telcel 4G/5G — CDMX, Cancún, Tulum, and Baja road trips.
Plans from US$1.99
7 days
15 days
30 days
Compare data and validity. Buy in a few taps — no account required.
After payment your QR code is shown here and emailed to you. One tap installs the eSIM.
When you arrive, your phone connects to the local network automatically.
7 min read
We read the Mexico eSIM threads on r/esim, r/digitalnomad and r/mexicocity so you don't have to. The honest 2026 consensus: any reputable travel eSIM works well on AT&T-backed coverage, price beats convenience for a single country, and you should keep your home SIM for OTP codes.
Read guide →6 min read
Telcel is Mexico's strongest network — the only reliable signal once you leave tourist zones. Telcel sells to no travel eSIM brand, so an eSIM means AT&T Mexico. Coverage, prices, and Cancún/CDMX picks compared for 2026.
Read guide →7 min read
Wi-Fi Calling (Llamadas Wi-Fi / VoWiFi) lets your +52 mobile number ring and text over Wi-Fi anywhere abroad — essential for receiving BBVA México, Banorte, Santander México, CoDi, Mercado Pago, and CURP-linked SMS OTPs while you're outside Mexico. Mexico has no EU-style Roam Like At Home — carriers charge for international roaming — so Wi-Fi Calling + a travel eSIM is the reliable playbook. What to check for Telcel, AT&T Mexico, Movistar, and Bait.
QWhich network is best for a travel eSIM in Mexico?
ATelcel has the widest reach in Mexico but does not wholesale to travel eSIM brands, so no major provider rides it. Of what is available, AT&T Mexico generally holds better along the Riviera Maya and in Yucatán towns than Movistar. YonoSIM publishes AT&T; Airalo publishes both Movistar and AT&T. Saily, Holafly, and Nomad do not publish a Mexican carrier.
Explore our regional and global eSIMs — packages start from the shown price and include coverage for the selected location.
QWhich Mexican carrier has the best coverage for tourists?
ATelcel is Mexico's strongest network and the only one with reliable signal once you venture beyond the main tourist zones. AT&T Mexico is a solid second in cities. For Cancún, CDMX, Oaxaca, or road trips, choose a AT&T-backed eSIM.
QHow much data do I need for a week in Mexico?
AA standard week of maps, WhatsApp, DiDi/Uber, and social fits 5–10 GB. A AT&T-backed 10 GB plan runs a few dollars, and a 20 GB plan at a few dollars for longer trips or hotspot use.
QIs there 5G in Cancún and the Riviera Maya?
AYes — Telcel and AT&T Mexico have deployed 5G in Mexico City, Monterrey, Guadalajara, and parts of the Riviera Maya as of 2026. The Cancún Hotel Zone has full 4G/5G coverage with speeds of roughly 30–100 Mbps.
QDo I need a Mexican phone number?
AMost travel eSIMs are data-only, which is fine for WhatsApp, maps, and rideshare. If you need SMS verification for Mexican apps or banking, choose an eSIM that bundles a local number; otherwise a data-only Telcel plan is cheaper.
QWhat's the best eSIM for Tulum?
AA AT&T-backed eSIM. Telcel holds 4G/LTE along the Tulum beach-road hotel strip, through Tulum town, and up to about 15 km inland on cenote and ruins roads where AT&T Mexico and Movistar drop out. A 5 GB plan covers a beach week; size up to 10 GB if you cenote-hop and post video.
4.8 average from 65 reviews
Data excellent. SMS would have been good :)Easy to install. Great signal great service, great price. Fabulous!!Good as isEverything worked very well. Even we have some restrictions about Esim registration in Turkiye, I could able to use it as soon as I landed in Denmark. And I got all the questions answered in a few minutes. I’ll be using it again and again for sure!설치가 간편하고 빠른 속도와 안정된 접속으로 여행 기간 동안 잘 사용 했어요.Worked well, stable fast. recommendationTelcel is Mexico's strongest network outside the tourist zones but sells to no travel eSIM, so our Mexico plan rides AT&T Mexico, which holds better than Movistar along the Riviera Maya and in Yucatán towns. 5 GB covers a Cancún resort week and 10–20 GB a Mexico City or road-trip itinerary; on Tulum's cenote roads only Telcel stays up, so download offline maps.
Our Mexico plans run on AT&T and Telcel with 5G where the network has it; traffic exits through Singapore. 17 plans, hotspot allowed on every one, activation within 180 days of purchase.
Full comparison with networks, prices by trip length and the brands we tested: Best eSIM for Mexico 2026: AT&T 5G for Cancún, CDMX & Tulum
Regular prices, live from our catalogue; every plan below is one you can buy today. Plans ride AT&T (5G) and Telcel (5G).
| Data | Price | Per GB | Validity |
|---|---|---|---|
| 1 GB | US$2.99 | US$2.99/GB | 7 days |
| 3 GB | US$8.99 | US$3/GB | 30 days |
| 5 GB | US$13.99 | US$2.80/GB | 30 days |
| 10 GB | US$26.99 | US$2.70/GB | 30 days |
| 20 GB | US$48.99 | US$2.45/GB | 30 days |
Compare against Airalo, Nomad and Saily — prices checked August 2026 →