eSIM AT&T (MX)
eSIM AT&T (MX)
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Delivery 45 Min (11:00am to 7:00pm GMT-6)
Exclusive Activation in Mexico
Local Coverage with Data, SMS and Calls
Easily Connect with your AT&T Mexico eSIM
Imagine arriving in Mexico and activating your line in a matter of minutes. Without complicated procedures or waiting, the AT&T prepaid eSIM is ready to use instantly. Designed to give you flexibility, the AT&T eSIM activates automatically when installed on your compatible device. It's convenience and freedom, all from your mobile, with no contracts or forced terms. Ideal if you're looking for a virtual AT&T SIM or eSIM card Mexico with national coverage.
Customize Your Line with your AT&T Digital SIM
Includes a local number with the area code of your choice and the option to keep your current number if you prefer. Compatible with eSIM AT&T iPhone, eSIM México, esim 5G México, and devices supporting AT&T eSIM MX.
New Line with your AT&T eSIM Card
All eSIM AT&T México include a local number with a preassigned area code. If you need a specific area code, select it during purchase or indicate it in the order notes. It is the easiest way to buy eSIM Mexico without complications.
Portability with your AT&T eSIM with the Same Number
Keep your current number by sending "NIP" to 051 to receive a 4-digit code. Add the AT&T Mexico prepaid eSIM to your cart, select the AT&T eSIM portability option, and write your number and the NIP in the order notes. While your request is being processed, you will receive a provisional number. It is completed within 24-48 business hours.
Technical Compatibility with your AT&T eSIM
Make sure your device has the latest version of iOS. Compatible with eSIM AT&T iPhone 14, AT&T electronic SIM, digital SIM Mexico, virtual SIM Mexico, and phones with eSIM in Mexico.
Flexible and Simple Top-ups on your AT&T Prepaid eSIM
The AT&T prepaid eSIM Mexico is rechargeable. After the first included recharge, you can continue using eSIM plans Mexico from the Mi AT&T app. Manage your line from your cell phone and keep your AT&T virtual SIM active easily. This is an excellent option if you are looking for prepaid eSIM Mexico without complications and with national support.
150
2.5 GB for browsing + 5 GB promotional for 3 months and unlimited social networks. Validity: 30 days. *With AT&T eSIM portability: 5 GB total.
200
3.5 GB for browsing + 7 GB promotional for 3 months and unlimited social networks. Validity: 30 days. *With portability: 7 GB total.
300
5.5 GB for browsing + 11 GB promotional for 3 months and unlimited social networks. Validity: 30 days. *With portability: 11 GB total.
Reliable Warranty and Support for your AT&T Digital Chip
Your eSIM Mexico includes a 72-hour warranty in case of issues with the AT&T eSIM QR code. If you need to transfer your eSIM to another device, check our eSIM Transfer section to verify the available options. The QR code is single-use and must be activated in Mexico. Ideal for those looking for virtual chip Mexico, eSIM without plan Mexico, or eSIM operators Mexico with guaranteed support and backup.

Benefits of your AT&T eSIM
We use generative AI to write these questions and answers
We solve your Frequently Asked Questions
Can I change my AT&T SIM to eSIM?
No. Portability is only possible if the number does not belong to the same company (including Unefon). In this case, you can generate a port to your Neww eSIM and once 30 days pass, generate it back to AT&T.
Can an eSIM be activated on an Apple Watch?
Currently, our eSIMs are only available in prepaid mode. To activate an eSIM on an Apple Watch, you need to have a rental plan with Telcel or AT&T.
How can I know how many megabytes I have consumed?
To know your consumption of megabytes, calls and SMS, download and register in the corresponding application. For example, if your eSIM is from AT&T, you can do it in the AT&T app.
How can I top up my balance on my eSIM?
If you have an AT&T eSIM, you can recharge your balance in any physical or digital medium that accepts recharges from the company, providing your phone number.
What to do if my eSIM QR code has expired?
The QR code is for single use only. If you need a replacement for AT&T, visit a company store and request a new QR code with the same number.
What to do if my number is already ported but is not updated in the eSIM?
If your eSIM is from AT&T, go to Settings > Messages > iMessage > Send and receive > Select the temporary number. The number will be automatically updated to the ported number.
What happens if I don't use my number in 30 days?
Your line can remain active for up to 90 days without recharging. If you do not recharge within that time, the line will be automatically deactivated.
Can I cancel my order?
Yes, you can cancel your order, but the refund will be partial due to transaction costs. We recommend you review the cancellation policies.
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