AT&T Unlimited 4G Data SIM (USA , Canada, Mexico)
Travelling to the USA, Canada, Mexico or Alaska? Stay connected with family and friends during your visit with our AT&T Sim Cards
Prepaid AT&T Sim Card
- Free AT&T Sim Card (3-in-1 sim; includes Standard, Micro and Nano)
- Unlimited 4G Data in USA, Hawaii, Alaska, Canada and Mexico (for other Data options Click here)
- Unlimited Calls and Texts within USA, Hawaii, Alaska, Canada and Mexico
- Unlimited International Texts to over 100 countries (Including, Australia, NZ, Germany and Canada. For a full list, please scroll down towards the bottom of the page)
- 30 Day service from activation
- Mobile Hotspot/Tethering in USA available (No Hotspot/tethering in Canada or Mexico)
- No Incoming call charges from any country
- Nationwide USA Coverage, including Hawaii and Alaska Coverage Checker
- Coverage for Canada and Mexico Coverage Checker
- Please note: this sim card can only be used in Mobiles Phones and NOT in any data only devices such as, iPads, Tablets, Wifi Dongles and Mifi devices.
- Please read "Things to Know" section below for more information about this AT&T Sim
How to Activate this Prepaid AT&T Sim Card?
This AT&T Prepaid sim card will automatically activate based on the arrival date provided at the time of purchase. You will need to turn ON your DATA ROAMING function in your mobile phone before you can use the data in Canada and/or Mexico.
Your 30 day plan will begin from the arrival date you provide. Should you wish to change this date after your purchase, please contact us atleast 3 days prior to your noted arrival date, so we can change the commencement date of your 30 day service. You can email us at firstname.lastname@example.org to do this.
How do I find out my phone number?
You will be assigned a USA based phone number. Your phone number for this AT&T Prepaid Sim is only generated once your sim card has been activated, which is when your 30 day service commences. Upon arriving in USA, Canada or Mexico and after inserting the sim card in your mobile phone, you will automatically receive a text message noting your 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 arrival date when purchasing the sim card, again bearing in mind that your 30 days will begin from that point. You can then e-mail us on the day of the arrival date you provided requesting your phone number which we can then forward to you. You will still receive the text message with your phone number when you arrive in USA, Canada or Mexico.
You are unable to make direct International Calls on this sim card. However, 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 Sykpe account, which will allow you to make Local and International phone calls directly to landlines and mobiles.
International TextingThis plan includes Unlimited International texting to the following countries: Afghanistan, Angola, Argentina, Aruba, Ascension Island, Australia , Austria, Belize, Benin, Bhutan, Bolivia, Botswana, Brazil, Brunel Darussalam, Bulgaria, Burundi, Canada, Cape Verde, Central African Republic, Chad, Chile, China, Christmas & Cocos Islands, Comoros/Mayotte Island, Congo, Democratic Republic of Congo, Cook Island, Costa Rica, Denmark, Diego Garcia, Djibouti, Dominican Republic, Ecuador, Equatorial Guinea, Eritrea, Ethiopia, Falkland Islands, Faroe Islands, Fiji, French Antilles, French Guiana, French Polynesia, Gambia, Germany , Gibraltar, Greenland, Guatemala, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Iran, Iraq, Republic or Ireland, Israel, Ivory Coast, Kiribati. South Korea, Laos, Lesotho, Libya, Liechtenstein, Macao, Madagascar, Malawi, Maldives, Marshall Islands, Mauritania, Mexico, Micronesia, Monaco, Montenegro, Myanmar, Nauru, Nepal, Netherlands Antilles, New Caledonia, New Zealand, Nicaragua, Niue, North Korea, Oman, Palestine, Panama, Papua New Guinea, Peru, Philippines, Poland, Reunion, Romania, Rwanda, San Marino, Sao Tome & Principe, Senegal, Singapore, Solomon Islands, Somalia, St Helena, St Pierre & Miquelon, Sudan, Swaziland, Switzerland, Syria, Taiwan, Tajikistan, Togo, Tokelau, Tonga, Turkmenistan, Tuvalu, Vanuatu, Vatican City, Venezuela, Vietnam, Wallis & Fortuna Island, Western Samoa and Yemen
Usage in Canada, Mexico, Alaska
With this option you get unlimited calling and texting within and between the US, Alaska, Mexico, and Canada and use of your plan’s data in Mexico and Canada.
Mobile Hotspot/Tethering is only allowed while in the USA/Alaska and will not work in Canada and Mexico.
Additional Sim Card Information:
If you are travelling with another person it is important to have the ability to contact one another at any time especially in an emergency. We highly advise that you both purchase a sim card so you can keep in touch.
International SIM cards require your phone to be unlocked, if you are unsure please contact your service provider for more details.
Plans are subject to change without notice by the carrier but we will do our best to inform you of any changes as soon as they arise.
AT&T is largest telecommunication service providers in the world and the Second largest provider of Mobile services. Its origins back to the original Telephone Company founded by Alexander Graham Bell.
How to Recharge?
The Sim plan will last 30 Days from activation. If you are staying longer than 30 days and wish to recharge the sim you can do this by either going into a AT&T store or calling AT&T customer service 611 from your mobile handset.
Alternatively, as another option if you are travelling for longer than 30 days, you can purchase additional sim cards based on the duration of your travels. If you are travelling for 60 days you can purchase 2 separate sim cards, and then swap them over at the end of each 30 day period (however, each sim card will have a different phone number). You will need to put the arrival date for the second sim card approximately 30 days after the original activation date. For example, if you are travelling from 1 March to 30 April, you will purchase 2 sim cards and have the arrival date for the first sim card noted as 1 March and the arrival date for the second sim card noted as 1 April.
Shipping and Delivery Time
Items are normally dispatched either the same day or by the next business day.
Sim Cards shipped to the UK
3-5 Business Days once dispatched (Tracking Included) - £4.18