Are you ready for the hands down best USA prepaid sim card? Our Ultimate AT&T prepaid sim is the holy grail of USA travel sim cards and it isn’t hard to see why! Powered by AT&T, you can travel with peace of mind on North America’s most comprehensive and reliable network. (Please note that in order for data to work in Canada or Mexico, this SIM must first be used in the USA).
Worry not about expensive international roaming fees and focus on using your phone to help you have the best holiday possible. Our AT&T prepaid sim will finally allow you to use your phone how you should on your holiday.
Please note: All credit on AT&T sim cards have a validity period of 30 days (from the activation date).
AT&T prepaid sim cards are the cream of the crop for reliable coverage across the USA & North America. Whether you’re sipping eating Poutine in Montreal or sitting on a blackjack table in Vegas, with our AT&T prepaid sim you will always have great coverage and be in touch!
How long is the credit valid for? All credit on the card is valid for 30 days from the activation date you provide us!
What do I need to do to get my AT&T USA prepaid sim card activated? t? It is so very easy! With each AT&T sim card we sent out an easy to use activation guide, after a couple of quick registration steps online, you’re done!
Are there any hidden fees? No way! Our Travel SIMS are renowned and used by thousands of Aussies abroad because what you see is what you get! Enjoy all the calls, SMS and data allowances without having to worry about any hidden fees or additional charges.
Will this sim card be compatible with my phone? Our sim cards are compatible with all phones, but to take advantage of them your phone MUST BE UNLOCKED. If your phone is locked to a local provider, please contact them (in most cases they will unlock for free).
Will I need to change my phone settings (e.g. APN settings) to use this sim? No. All standard Australian phone settings are compatible with this sim card. In the very rare instances where your phone has slight APN settings that night alteration, we provide easy to follow stepped guides for these with each purchase!
Can I test my sim card before I leave for my trip? It is critical that you DO NOT insert your sim card into your phone before arriving to your travel destination. Doing so can interfere with international activation processes and may lead to your cards credit being used due to roaming in Australia with an overseas provider.