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International SIM Cards For United States

Data with an International Prepaid SIM Card for US

Chat to 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.

Please note that traditional voice calls  and texts are not available at the moment in US 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 will be unable to make or receive calls and texts.

Read more how the 3G sunsets in the USA are affecting voice calling  in the USA.

You can still make calls via WhatsApp, Skype, Messenger, Viber etc.

Read more

The one-size-fits-all Prepaid SIM Card for US is suitable for use in any unlocked cell phone or wifi device. Simply add prepaid data plans or credit  anytime online. We’ve got you covered across the USA + 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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