International roaming for free & local rates in 100+ countries

We provide service on multiple carriers in most countries, and with our smart coverage your eSIM automatically switches to the carrier that has the best network in a given area.

Not at all! All you need to access the international roaming plans is a free account. Once you log in, you can find the exact international roaming data plan that you need. And if you are a US Mobile customer with an Unlimited Premium plan, you can get up to 10GB of free high-speed data roaming in many countries.

Our international roaming plans are only available via eSIM devices. Getting connectivity through eSIMs is easier and more convenient for a couple of reasons—you don’t have to replace the physical SIM in your phone, and you can use the same eSIM to travel to multiple countries seamlessly!

The validity of your eSIM plan will depend on the specific plan you purchase. We offer 7-day, 30-day and 365-day plans. The validity period begins when you activate the eSIM. Your eSIM plan will be usable for as long as the stated duration for the specific plan you purchase. We will email you the specifics of each plan once you buy it, and you can monitor and manage it right in your US Mobile dashboard.

You will be able to see all the eSIM plans you have on your US Mobile account dashboard. Each eSIM will display the expiration date on it. Additionally, we will email you the specifics of each plan once you buy.

Currently, you can make unlimited international calls to 88 countries on our GSM 5G network (whether you are on one of our Unlimited plans or our Shareable Data plan). If you are using our Warp 5G network, you can text abroad to most countries from the US and make calls to Canada at no extra cost to you. International calling to other countries will be coming to our Warp 5G network before the end of 2023. Note that international calling only works on our domestic (US) SIMs; if you have purchased one of our international data eSIMs, those do not support calling.

With eSIM compatible devices, you can install multiple eSIMs – the maximum number depends on the manufacturer. Only one eSIM can be active at any time (unless you have an iPhone 14, which will support 2 active eSIMs at a time), but it only takes a few seconds to switch between them. On an iPhone, you can change which eSIM is active by tapping Settings > Cellular > Cellular Plans and tapping the plan you want to use. Then tap Turn On This Line.

For now, you cannot make phone calls using an international data eSIM. However, if you are on a cell phone plan that has WiFi calling, you would be able to answer your calls using the data from your eSIM directly from some phones, and on Wi-Fi with most phones without any additional apps.

Go to your phone’s settings, then Mobile Data. Your device will show whether it is using data from the Primary SIM (the physical one) or the eSIM. If you have more than one eSIM installed, your device will tell you which one is being used (it will show the nickname you had picked for it when you were installing the eSIM).

You can easily add a new plan through the US Mobile app. Just click on the eSIM plan that you want to add more data to and you’ll see all available data options.

Check if your roaming is switched ON?
Roaming must be enabled in your phone for eSIMs to work globally.
Configure APN Settings
For eSIMs in some countries, you may have to configure APN settings. You can find the instructions for setting the APN here – or just chat with us.
Do you have coverage?
If your device is in areas where there is no cell coverage, you will not be able to connect. Try moving to a different location where you can get enough bars.