🇲🇽 Mexico Guide
How to Get a SIM Card in Mexico
Mexico has strong 4G coverage in cities. Telcel is the dominant carrier — buy a SIM at the airport or any OXXO convenience store on your first day.
Carrier Comparison
| Carrier | Best For | Starter SIM | Monthly Data |
|---|---|---|---|
| Telcel | Best overall | $50–100 MXN | 5GB for $100 MXN/month (Amigo plan) |
| AT&T Mexico | Unlimited data | $100–150 MXN | Unlimited plans from $300 MXN/month |
| Movistar | Budget voice | $50 MXN | Smaller bundles |
Where to Buy
- • OXXO stores: Everywhere — sell Telcel, AT&T, and Movistar SIMs and top-up
- • Mexico City Airport (AICM): Telcel and AT&T kiosks in arrivals halls
- • Carrier stores: Telcel, AT&T, and Movistar have retail stores in every major city
- • Walmart, Soriana, Chedraui: Electronics sections sell SIM cards
Registration
Mexico requires SIM registration with a Mexican ID (INE/CURP) or passport for foreigners. This is done at the store. Prepaid (Amigo) plans require no contract — just load credit as needed.
Essential Apps to Download
- • Rappi / DiDi Food: Food delivery and gig work
- • InDriver or Uber: Rides in every major city
- • BBVA México or Banorte app: Mobile banking
- • WhatsApp: Mexico's primary communication tool
- • OCC Mundial: Mexico's top job board
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