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Your Worry-Free Trip to United States Starts With a TravelSim Prepaid SIM Card

Dear customer, if you are traveling in Colombia, Costa Rica, Ecuador, Peru, Mexico, or Uruguay, please use manual network selection mode and connect to Telefonica Network. In case you are in El Salvador, please connect manually to Digicel.

Calls, sms, and data with an International Prepaid SIM Card for the US

Chat with your friends and family back home by easily connecting to a local AT&T or T-Mobile network. Your international SIM can also be used in over 135 countries across 340 networks.  Save up to 85% on data roaming.

Calls and SMS are available on the T-Mobile network. Please check that your phone is connected to the T-Mobile network. You can choose the network in your phone under “Settings”, “Data Plan”, and “Network selection”.

Please note that traditional voice calls and texts are not available at the moment in AT&T  network because U.S. wireless carriers have started shutting down their 3G networks as they expand their 4G and 5G offerings. As 3G is phased out, phones and connected devices cannot make or receive calls and texts.

Read more how the 3G sunsets in the USA are affecting voice calling in the USA. You can also make calls via WhatsApp, Skype, Messenger, Viber etc.

Read more



Configure Your TravelSim

Universal SIM size — Mini, Macro & Nano Size

SIM Card Price €10

Choose credit for calls & texts

United States Mobile Prepaid Sim card works in United States and 135+ other countries
Show rates for calls, text and data per MB in United States

Add the best data plan to SIM card

Save up to 85% by selecting a pre-paid data plan
Travelling to more than one country? Find the cheapest data zone

Add extra number

Your SIM card phone number starts with +372 by default. In addition to that, you can choose to purchase a US phone number (+1).

If you purchase a US number, it will become your primary phone number for outgoing calls. Your default +372 number will still work for incoming calls. Data usage is not affected by phone numbers. Please note that US numbers can only receive calls. No SMS service available for US numbers. Incoming call 0.20$ or 0.15€/min



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