Included Features:
**Please Note: Foreign model (Non-US) android phones are no longer compatible with AT&T. Do not purchase if it is for use in an android phone. We cannot provide you a refund if it is activated and doesn't work in your android phone.
We recommend that you purchase the T-Mobile or Verizon eSIM options HERE (subject to compatibility). iPhone 12 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**
Included Features Summary:
- Carrier: AT&T USA
- Country Coverage: USA, Hawaii, Canada, Mexico, Alaska
- Data: Unlimited data in USA, Hawaii & Alaska. 25GB Data in Canada and Mexico
- Data speeds: 4G. Max 3Mbps (Upload/Download) upto 30GB*
- Hotspot/Tethering: No
- Phone Number: This USA sim comes with a USA phone number
- Calls: Unlimited Calls to USA, Hawaii, Alaska, Canada and Mexico mobiles and landline numbers
- Texts: Unlimited SMS to USA, Hawaii, Alaska, Canada and Mexico mobile numbers. Unlimited International SMS to over 100 countries (includes, Australia, New Zealand, United Kingdom and Germany). For a full list, please refer to the 'Calls and SMS' in the "Things to know" section
- Validity: 30 Days of service from activation
- For AT&T's USA Coverage map, including Hawaii and Alaska, click here
- For coverage in Canada and Mexico please refer to 'Coverage' section further below
*Data speeds at max 3Mbps (Upload/Download). After 30GB usage, speeds are reduced to a max of 1.5 Mbps (Upload/Download) for the remainder of the 30 days.
- Device Compatibility: This eSIM can ONLY be used in Unlocked & Compatible eSIM Apple iPhones and NOT in any data only devices such as, iPads, Tablets, Wifi Dongles and Mifi devices. For a detailed list of compatible devices please see Compatibility section below.
- When to install: Upon arrival at your destination
- Activation: Please see "How to activate this SIM card" in the "Things to know" section
Optional add-on:
- 10GB Mobile Hotspot/Tethering for USA ONLY Feature - (No Hotspot/tethering in Canada or Mexico)
Please read "Things to Know" and "FAQs" section below for more information before purchasing
Things to know
SimCorner is an Australian multinational company that provides international eSIM, travel sim cards and travel products. Founded in 2012, SimCorner has partnered with some of the world's largest mobile telecommunication providers and travel product companies to take the hassle out of international travel. SimCorner has steadily grown globally and now has dispatch locations in Australia, New Zealand, Canada and UK.
Forego the frustrations of sourcing a prepaid sim card on your holiday and save time by buying online. Choose sim cards that meet your travel needs and say goodbye to international roaming charges forever.
1) Order your USA eSIM from SimCorner
2)Once you have processed your order, you will receive an email with the instruction steps to register and confirm your activation date and phones EID (the SIM card ID for your specific phone model). The EID is used to send the eSIM plan directly to your phone at the activation date and a requirement by AT&T The instruction steps will also provide detailed step by step instructions with screenshots on how to install your prepaid travel eSIM.
**If you do not receive the email with the instructions, please check your Spam folder and whitelist our domain( simcorner.com ) and also support@simcorner.com from your email program you are using, as it may be wrongly flagged as Spam. Please then contact us at support@simcorner.com and we can send this instructions to you again manually.**
***Should you require your plan urgently, please contact us at support@simcorner.com and we can organise for a speedier delivery.***
3) On the day of your chosen Activation date, you will need to go to your phones eSIM setting where you will be notified of a pending eSIM plan. You can then follow the steps to have it connected as the primary connection and start using the eSIM Plan.
1) Order your USA eSIM from SimCorner
2)Once you have processed your order, you will receive an email with the instruction steps to register and confirm your activation date and phones EID (the SIM card ID for your specific phone model). The EID is used to send the eSIM plan directly to your phone at the activation date and a requirement by AT&T. The instruction steps will also provide detailed step by step instructions with screenshots on how to install your prepaid travel eSIM.
**If you do not receive the email with the instructions, please check your Spam folder and whitelist our domain( simcorner.com ) and also support@simcorner.com from your email program you are using, as it may be wrongly flagged as Spam. Please then contact us at support@simcorner.com and we can send this instructions to you again manually.**
***Should you require your plan urgently, please contact us at support@simcorner.com and we can organise for a speedier delivery.***
3) On the day of your chosen Activation date, you will need to go to your phones eSIM setting where you will be notified of a pending eSIM plan. You can then follow the steps to have it connected as the primary connection and start using the eSIM Plan.
Coverage: USA, Hawaii, Canada, Mexico, Alaska.
Please note when searching the coverage in Canada, only refer to the colour 'orange' on the Canada map. Where ever it's showing the color orange on the map in Canada, it means there is coverage there but the text that comes up will note 'No Coverage'. This is because the actual carrier of the sim AT&T doesn't have a their own network in Canada and that their network partner in Canada is Rogers so they can't provide specific details regarding a different companies network. The colour 'orange' is shown in the legend/key of the map as "off-network" coverage, meaning it's not their own coverage/network but it's on another network.
This does not apply for USA and Mexico since AT&T have their own networks in those two countries so searching coverage for cities and towns in USA and Mexico will be more clear.
- Unlimited Data* in USA, Hawaii, Alaska
- 25GB Data in Canada and Mexico
Please note AT&T does advise that data speeds are at max 3Mbps (Upload/Download). After 30GB usage, speeds are reduced to a max of 1.5 Mbps (Upload/Download) for the remainder of the 30 days. The carrier does this to free up the 4G data network congestion for their customers and to not effect their other customers who haven't used much data instead of it effecting all their customers.
- Unlimited Calls and SMS to USA , Canadian and Mexican Mobiles and Standard Landline number
The unlimited calls that come with the sim can only be used to call standard US, Canadian and Mexican landlines and mobiles.
When calling Canadian or Mexican numbers, you must ensure you use their respective country codes dialling. For Canada it's +1 and for Mexico it's +52. Even if in Canada or Mexico you must use their country codes to call a local number. If calling a US number from Canada or Mexico, then you must ensure you put the US country code when dialling which is also +1. However, if in the US and trying to call a US number, then no country code is required in this instance.
The unlimited local SMS/texts that come with the sim can be used to text US, Canadian and Mexican mobiles. The same process still applies for texting in terms of using the country codes as noted above. .
The unlimited international texts can be used to text over 100 countries from the USA, Canada and/or Mexico. You can find the list here.
Please ensure you dial the country code for the country you are trying to text. For example, Australia is +61 so please ensure you dial +61 followed by the mobile number without the leading zero when texting.
To get the plus (+) symbol you just hold down the zero key on your phone when dialling.
This sim does not come with international calling for other countries. We recommend that you use data based apps such as Whatsapp, Viber, Skype, etc to make international phone calls. You are also able to add credit to your Viber or Skype account, which will allow you to make local and international phone calls directly to landlines and mobiles at the apps rates.
The plan will last 30 days from the activation date provided. If you are staying longer than 30 days and wish to recharge the sim you can do this by either going into an AT&T store or calling AT&T customer service on 611 from your mobile handset. To recharge this same plan for another 30 days in the US with AT&T, will cost $65USD + Tax. If you have purchased the hotspot/tethering add-on then it will cost $75USD + Tax to recharge the plan. If you don't need the same plan for the following month or only need a few more days of service, then just let AT&T know and they will provide you some prepaid plan options to change to.
Alternatively, you can look to purchase multiple sims to cover your duration if travelling for more than 30 days. For example, if you are travelling for 56 days and are departing on the 1st of September, then you should select '2' for the quantity (qty) and add them to the cart. Then in the cart page enter the activation date for the first sim as 1st September and then press the "+" to enter the activation date for second sim as 30th September (you can select whatever activation date you like or even have them overlap, just keep in mind that your 30 days will begin from that date). You can then use the two sims for 30 days from the dates you have provided. (Please note: each sim card will have a different phone number).
As long as you are aware your 30 days will begin from the activation date you provide for each sim, it's up to you what date you provide ensuring it covers you for your duration. It's fine to have services overlap.
The eSIM is a virtual sim, as such there is no physical sim card. You simply need to follow the instruction we provide at the time of purchase to activate the sim.
Only unlocked devices with eSIM or SIM Card and eSIM are compatible. To confirm, if your device has an "EID" number it supports eSIM functionality. Certain phone models may not have eSIM capabilities. For example, some iPhone models purchased from China, HK, Macau or Samsung, Motorola models from specific regions may not support eSIM.
Should you have any queries, please email us at support@simcorner.com**
Devices starting in 2019 supporting eSIM:
- Apple iPhone:
- iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
- iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
- iPhone 14, 14 Mini, 14 Pro, 14 Pro Max
- iPhone 13, 13 Mini, 13 Pro, 13 Pro Max
- iPhone 12, 12 Mini, 12 Pro, 12 Pro Max
- iPhone 11, 11 Pro, 11 Pro Max
- iPhone SE, SE2 and SE3
- iPhone XS, XS Max, XR
- *On iPhone 13 and newer models, you can have two eSIMs activated at the same time.&
- iPhones from mainland China and iPhone devices from Hong Kong and Macao (except for iPhone 13 mini, iPhone 12 mini, iPhone SE 2020, and iPhone XS) don't have eSIM capability.
**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). Should you have any queries, please email us at support@simcorner.com**
1) Order your USA Travel eSIM from SimCorner
2)Once you have processed your order, you will receive an email with the instruction steps to register and confirm your activation date and phones EID (the SIM card ID for your specific phone model). The EID is used to send the eSIM plan directly to your phone at the activation date and a requirement by AT&T. The instruction steps will also provide detailed step by step instructions with screenshots on how to install your prepaid travel eSIM.
Your SIM will be activated on your nominated date/s which is when your days of service will begin. The activation date is based on Australian Eastern Standard Time (AEST) and will occur between 12-3am. If you haven't provided 24 hours notice for activation and need your sim activated urgently or have any other queries, please contact us at support@simcorner.com.
**If you do not receive the email with the instructions, please check your Spam folder and whitelist our domain( simcorner.com ) and also support@simcorner.com from your email program you are using, as it may be wrongly flagged as Spam. Please then contact us at support@simcorner.com and we can send this instructions to you again manually.**
***Should you require your plan urgently, please contact us at support@simcorner.com and we can organise for a speedier delivery.***
3) On the day of your chosen Activation date, you will need to go to your phones eSIM setting where you will be notified of a pending eSIM plan. You can then follow the steps to have it connected as the primary connection and start using the eSIM Plan.
Your local USA phone number is only generated once the sim card is activated (based on the activation date that you note at the time of purchase). You 30 days of service will commence from this date. Upon arriving in either the USA, Canada or Mexico and after inserting the sim card in your mobile phone, you can go into your phone settings menu to view your USA phone number.
Can I get my phone number earlier?
When a sim is activated we are able to retrieve the phone number from the system. As an option, if you are travelling for less than 30 days you can look at providing an earlier activation date when purchasing the sim card, bearing in mind that your 30 days of service will still begin from that date. You can then e-mail us on the activation date you provided requesting your phone number which we can then forward to you.
1) Order your USA eSIM from SimCorner
2)Once you have processed your order, you will receive an email with the instruction steps to register and confirm your activation date and phones EID (the SIM card ID for your specific phone model). The EID is used to send the eSIM plan directly to your phone at the activation date and a requirement by AT&T The instruction steps will also provide detailed step by step instructions with screenshots on how to install your prepaid travel eSIM.
**If you do not receive the email with the instructions, please check your Spam folder and whitelist our domain( simcorner.com ) and also support@simcorner.com from your email program you are using, as it may be wrongly flagged as Spam. Please then contact us at support@simcorner.com and we can send this instructions to you again manually.**
***Should you require your plan urgently, please contact us at support@simcorner.com and we can organise for a speedier delivery.***
3) On the day of your chosen Activation date, you will need to go to your phones eSIM setting where you will be notified of a pending eSIM plan. You can then follow the steps to have it connected as the primary connection and start using the eSIM Plan.
SimCorner is an Australian multinational company that provides international eSIM, travel sim cards and travel products. Founded in 2012, SimCorner has partnered with some of the world's largest mobile telecommunication providers and travel product companies to take the hassle out of international travel. SimCorner has steadily grown globally and now has dispatch locations in Australia, New Zealand, Canada and UK.
Forego the frustrations of sourcing a prepaid sim card on your holiday and save time by buying online. Choose sim cards that meet your travel needs and say goodbye to international roaming charges forever.
1) Order your USA eSIM from SimCorner
2)Once you have processed your order, you will receive an email with the instruction steps to register and confirm your activation date and phones EID (the SIM card ID for your specific phone model). The EID is used to send the eSIM plan directly to your phone at the activation date and a requirement by AT&T. The instruction steps will also provide detailed step by step instructions with screenshots on how to install your prepaid travel eSIM.
**If you do not receive the email with the instructions, please check your Spam folder and whitelist our domain( simcorner.com ) and also support@simcorner.com from your email program you are using, as it may be wrongly flagged as Spam. Please then contact us at support@simcorner.com and we can send this instructions to you again manually.**
***Should you require your plan urgently, please contact us at support@simcorner.com and we can organise for a speedier delivery.***
3) On the day of your chosen Activation date, you will need to go to your phones eSIM setting where you will be notified of a pending eSIM plan. You can then follow the steps to have it connected as the primary connection and start using the eSIM Plan.
Coverage: USA, Hawaii, Canada, Mexico, Alaska.
Please note when searching the coverage in Canada, only refer to the colour 'orange' on the Canada map. Where ever it's showing the color orange on the map in Canada, it means there is coverage there but the text that comes up will note 'No Coverage'. This is because the actual carrier of the sim AT&T doesn't have a their own network in Canada and that their network partner in Canada is Rogers so they can't provide specific details regarding a different companies network. The colour 'orange' is shown in the legend/key of the map as "off-network" coverage, meaning it's not their own coverage/network but it's on another network.
This does not apply for USA and Mexico since AT&T have their own networks in those two countries so searching coverage for cities and towns in USA and Mexico will be more clear.
- Unlimited Data* in USA, Hawaii, Alaska
- 25GB Data in Canada and Mexico
Please note AT&T does advise that data speeds are at max 3Mbps (Upload/Download). After 30GB usage, speeds are reduced to a max of 1.5 Mbps (Upload/Download) for the remainder of the 30 days. The carrier does this to free up the 4G data network congestion for their customers and to not effect their other customers who haven't used much data instead of it effecting all their customers.
- Unlimited Calls and SMS to USA , Canadian and Mexican Mobiles and Standard Landline number
The unlimited calls that come with the sim can only be used to call standard US, Canadian and Mexican landlines and mobiles.
When calling Canadian or Mexican numbers, you must ensure you use their respective country codes dialling. For Canada it's +1 and for Mexico it's +52. Even if in Canada or Mexico you must use their country codes to call a local number. If calling a US number from Canada or Mexico, then you must ensure you put the US country code when dialling which is also +1. However, if in the US and trying to call a US number, then no country code is required in this instance.
The unlimited local SMS/texts that come with the sim can be used to text US, Canadian and Mexican mobiles. The same process still applies for texting in terms of using the country codes as noted above. .
The unlimited international texts can be used to text over 100 countries from the USA, Canada and/or Mexico. You can find the list here.
Please ensure you dial the country code for the country you are trying to text. For example, Australia is +61 so please ensure you dial +61 followed by the mobile number without the leading zero when texting.
To get the plus (+) symbol you just hold down the zero key on your phone when dialling.
This sim does not come with international calling for other countries. We recommend that you use data based apps such as Whatsapp, Viber, Skype, etc to make international phone calls. You are also able to add credit to your Viber or Skype account, which will allow you to make local and international phone calls directly to landlines and mobiles at the apps rates.
The plan will last 30 days from the activation date provided. If you are staying longer than 30 days and wish to recharge the sim you can do this by either going into an AT&T store or calling AT&T customer service on 611 from your mobile handset. To recharge this same plan for another 30 days in the US with AT&T, will cost $65USD + Tax. If you have purchased the hotspot/tethering add-on then it will cost $75USD + Tax to recharge the plan. If you don't need the same plan for the following month or only need a few more days of service, then just let AT&T know and they will provide you some prepaid plan options to change to.
Alternatively, you can look to purchase multiple sims to cover your duration if travelling for more than 30 days. For example, if you are travelling for 56 days and are departing on the 1st of September, then you should select '2' for the quantity (qty) and add them to the cart. Then in the cart page enter the activation date for the first sim as 1st September and then press the "+" to enter the activation date for second sim as 30th September (you can select whatever activation date you like or even have them overlap, just keep in mind that your 30 days will begin from that date). You can then use the two sims for 30 days from the dates you have provided. (Please note: each sim card will have a different phone number).
As long as you are aware your 30 days will begin from the activation date you provide for each sim, it's up to you what date you provide ensuring it covers you for your duration. It's fine to have services overlap.
The eSIM is a virtual sim, as such there is no physical sim card. You simply need to follow the instruction we provide at the time of purchase to activate the sim.
Only unlocked devices with eSIM or SIM Card and eSIM are compatible. To confirm, if your device has an "EID" number it supports eSIM functionality. Certain phone models may not have eSIM capabilities. For example, some iPhone models purchased from China, HK, Macau or Samsung, Motorola models from specific regions may not support eSIM.
Should you have any queries, please email us at support@simcorner.com**
Devices starting in 2019 supporting eSIM:
- Apple iPhone:
- iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
- iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
- iPhone 14, 14 Mini, 14 Pro, 14 Pro Max
- iPhone 13, 13 Mini, 13 Pro, 13 Pro Max
- iPhone 12, 12 Mini, 12 Pro, 12 Pro Max
- iPhone 11, 11 Pro, 11 Pro Max
- iPhone SE, SE2 and SE3
- iPhone XS, XS Max, XR
- *On iPhone 13 and newer models, you can have two eSIMs activated at the same time.&
- iPhones from mainland China and iPhone devices from Hong Kong and Macao (except for iPhone 13 mini, iPhone 12 mini, iPhone SE 2020, and iPhone XS) don't have eSIM capability.
**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). Should you have any queries, please email us at support@simcorner.com**
1) Order your USA Travel eSIM from SimCorner
2)Once you have processed your order, you will receive an email with the instruction steps to register and confirm your activation date and phones EID (the SIM card ID for your specific phone model). The EID is used to send the eSIM plan directly to your phone at the activation date and a requirement by AT&T. The instruction steps will also provide detailed step by step instructions with screenshots on how to install your prepaid travel eSIM.
Your SIM will be activated on your nominated date/s which is when your days of service will begin. The activation date is based on Australian Eastern Standard Time (AEST) and will occur between 12-3am. If you haven't provided 24 hours notice for activation and need your sim activated urgently or have any other queries, please contact us at support@simcorner.com.
**If you do not receive the email with the instructions, please check your Spam folder and whitelist our domain( simcorner.com ) and also support@simcorner.com from your email program you are using, as it may be wrongly flagged as Spam. Please then contact us at support@simcorner.com and we can send this instructions to you again manually.**
***Should you require your plan urgently, please contact us at support@simcorner.com and we can organise for a speedier delivery.***
3) On the day of your chosen Activation date, you will need to go to your phones eSIM setting where you will be notified of a pending eSIM plan. You can then follow the steps to have it connected as the primary connection and start using the eSIM Plan.
Your local USA phone number is only generated once the sim card is activated (based on the activation date that you note at the time of purchase). You 30 days of service will commence from this date. Upon arriving in either the USA, Canada or Mexico and after inserting the sim card in your mobile phone, you can go into your phone settings menu to view your USA phone number.
Can I get my phone number earlier?
When a sim is activated we are able to retrieve the phone number from the system. As an option, if you are travelling for less than 30 days you can look at providing an earlier activation date when purchasing the sim card, bearing in mind that your 30 days of service will still begin from that date. You can then e-mail us on the activation date you provided requesting your phone number which we can then forward to you.
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Best Prepaid AT&T eSIM Card for USA - Unlimited Data
Travelling to the USA, Canada, Mexico or Alaska? Stay connected with family and friends during your visit with an AT&T Unlimited data Card. Having a USA tourist eSIM card with unlimited data gives you the freedom to:
- Stay up to date with your social media
- Keep your data on 24/7
- Call and text any number or landline in the US
- Update your family and friends about your holiday
- Back up your photos as you go
- Navigate maps
- Research and add to your itinerary on-the-go
- Check opening hours, prices, and any details you need to know of places in your itinerary
Forget using a standard SIM with roaming services, we’re offering the best eSIM for the USA with unlimited data and 25GB Data in Canada and Mexico. You pay for the amount you see and no extra costs! By using the top network provider in the USA, Canada, and Mexico, you can enjoy great coverage wherever you’re holidaying!