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US & Mexico eSIM - Powered by AT&T Native Network
Who is this eSIM designed for?
This eSIM is designed for travelers moving between the United States and Mexico. It is ideal for short cross-border trips as well as mid- to long-term business travel, offering reliable connectivity with a single AT&T US number across both countries. No SIM swapping is required.
【Key Features】
- Real US Number: Includes a +1 AT&T phone number for calls and SMS.
- High-Speed 5G/LTE: Enjoy the most reliable coverage across United State & Mexico.
- US IP: Use domestic data with a US IP address while in the United States.
- Roaming in Mexico: To use data in Mexico, please enable data roaming for this eSIM.
- Unlimited Calls & Text within and between the U.S. and Mexico.
- Unlimited Data in the U.S. and Mexico.
- Seamless Roaming: One eSIM for USA, and Mexico with no setup required when crossing borders.
- Hotspot Supported: Only available in the USA. Availability and remaining data balance are not guaranteed. In some cases, hotspot may be completely unavailable. Hotspot availability may vary depending on the assigned line and its usage status.
【Important - Please Read】
- Activation Policy: The date you select is based on Pacific Time (PT). Service will be activated by 9:00 AM PT on that day. To ensure timely activation, we recommend booking at least 1 day in advance.
- Device Compatibility: Must be an Unlocked and eSIM-compatible device. Please ensure your phone supports US 4G/5G frequency bands. Recommended for iPhone only. While some Android devices may work, compatibility is not guaranteed due to carrier restrictions. Purchase for Android is at your own risk.
- Network Map: 5G coverage is not available in all areas. Check performance here: att.com/prepaidmap
- Network Management: AT&T may temporarily slow data speeds during periods of high network congestion.
