Michele C.
Very pleased
It was a very good experience. Queries were answered promptly and helpfully.
Ensure your device supports eSIM before buying.
15GB Data
30 Days
4G/5G
3 Countries
Unlimited Calls to USA, Hawaii, Alaska, Canada and Mexico mobiles and landline numbers
USA phone number
Unlimited SMS to USA, Hawaii, Alaska, Canada and Mexico mobiles and landline numbers. Unlimited International SMS to over 100 countries
Not Included
Order for everyone
If the price drops within 30 days, we'll refund the difference!
If you find the same SIM for less, we'll beat the price by 5%!
If the price drops within 30 days, we'll refund the difference!
If you find the same SIM for less, we'll beat the price by 5%!
Michele C.
It was a very good experience. Queries were answered promptly and helpfully.
Alice M.
The service was invaluable. But the instructions were very confusing. Customer services were fantastic though.
Michael F.
If you follow all the pre-departure instructions, the SIM has worked exactly as described. And it’s easier & cheaper than buying a SIM in Canada. (Caveat: I am still on my trips with lots of data left, so I can’t confirm if it delivers the exact data it claims)
Kim L.
Most things work. Product was registered ok and worked for data etc as it should be. The only but is - for some unknown reason our UK BT mail cannot be collected using this sim which is seen as “Travel” .

Follow the activation process as per the instruction sheet.
Make sure your phone is turned off. Insert your SIM card into the SIM tray.
Power on your device and wait for it to recognise the SIM card.
You should see signal bars or a network name at the top of your screen.
Once activated, your device may prompt you to configure settings or install updates.
Customer photos & videos
Order for everyone
Everything you need to know about SimCorner’s SIM and eSIM services for a hassle-free travel. View all FAQ
Planning a trip across USA, Canada, and Mexico? Stay connected with the AT&T USA SIM Card – 15GB (USA, Canada, Mexico) eSIM! Enjoy high-speed 4G/5G data across three countries without worrying about swapping SIM cards. Perfect for travellers who need seamless data while exploring North America.
**Please Note: Android phones are having issues on the AT&T network. We recommend that you purchase the T-Mobile or Verizon sim card options HERE (subject to compatibility). iPhone 6 or newer Apple phones are still fully compatibility with the AT&T network. Should you have any queries, please email us at support@simcorner.com**
**Please note: This sim card can only be used in compatible Mobiles Phones and NOT in any data only devices such as, iPads, Tablets, Wifi Dongles and Mifi devices.**
Subscribe to our newsletter for the latest travel tips and exclusive deals on our SIM Cards and eSIMs.