USA SIM Cards & Plans

 
Do you urgently need a SIM Card? Not sure if you've left it too late? Click here to find out more.
Data & texts in 34 countries at no extra cost
Best value phone sim car for the UK & Europe

Step 1: Choose your plan

EXTREME PLAN

£45
  • You get it all with your Extreme Plan: unlimited fastest 4G data and unlimited minutes and texts all for use in the USA
    • A 3-in-1 Trio SIM you can use as a Nano, Micro or Standard
    • Unlimited data at fastest 4G speeds
    • Unlimited minutes and texts to USA numbers
    • Unlimited minutes and texts to other people using our SIM Card
    • Lasts for 29 days
  • Read the full details about the Extreme Plan.


MAX PLAN

£42
  • You get it all with your Max Plan: 10GB of our fastest 4G data and unlimited minutes and texts all for use in the USA
    • A 3-in-1 Trio SIM you can use as a Nano, Micro or Standard
    • 10GB of data at our fastest 4G speeds
    • Unlimited minutes and texts to USA numbers
    • Unlimited minutes and texts to other people using our SIM Card
    • Lasts for 29 days
  • Read the full details about the Max Plan.


SAVER PLAN

£39
  • You get it all with your Saver Plan: 4GB of our fastest 4G data and unlimited minutes and texts all for use in the USA
    • A 3-in-1 Trio SIM you can use as a Nano, Micro or Standard
    • 4GB of data at our fastest 4G speeds
    • Unlimited minutes and texts to USA numbers
    • Unlimited minutes and texts to other people using our SIM Card. 
    • Lasts for 29 days
  • Read the full details about the Saver Plan.

For all our USA Phone SIM Card plans

  • Your phone must be network unlocked and be USA network 4G or 3G compatible. iPhone 6, iPhone 7, iPhone 8, iPhone X and newer iPhones are compatible as are most other recent model unlocked Smartphones. iPhone 5 is not compatible for data (only calls and texts). If unsure, go to Will My Phone Work, choose your brand, model, sub-model, and USA from the country list, then T-Mobile from the carriers list to check your phone’s compatibility. Read more about USA network 4G or 3G compatibility. For network unlocking contact your carrier.
  • We use the T-Mobile network: for our fastest 4G data and the best network coverage across the USA, Alaska and Hawaii.
  • Plans last 29 days: staying longer? Just top-up on our website and get another 29 days.
  • Your SIM Card is shipped to you from London and has a USA mobile number (for example 310-123-4567). It's ready for use from the date you specify in your order. The SIM Card won't work in the UK, Europe or any other countries: it only works in the USA, Canada and Mexico.
  • 24 Hour Support via our USA support phone line, website live chat and email, or visit any of the thousands of T-Mobile stores.

 This SIM Card only works in a phone (it won't work in an iPad, Tablet, Mi-Fi/Mobile Hotspot device). Need a SIM Card for your iPad, Tablet, Mi-Fi/Mobile Hotspot device? Check out our Data SIM Card.
Step 2: CHOOSE YOUR OPTIONAL ADD-ONS


Calling and Texting Abroad Add-On

  • If you want to call or text from the USA to UK numbers, Canada numbers, Mexico numbers, or numbers in other countries, you’ll need to choose the Calling and Texting Abroad Add-On. You won’t be able to add it later so make sure to select it now if you want it.
  • With this add-on you’ll get unlimited minutes and texts from the USA to standard UK mobiles (beginning with 07) and unlimited minutes to standard UK landlines (beginning with 01 and 02) and unlimited minutes and texts from the USA to mobiles and landlines in more than 30 other countries including Canada, Mexico, France, Greece, Ireland and Norway Click here to see the full list.
  • You'll also get unlimited minutes to landlines (not mobiles) from the USA to an additional 30 countries Click here to see the full list.
  • This add-on only works when you're connected to the T-Mobile network, and won't work when roaming on T-Mobile partner networks in the USA. T-Mobile partner networks provide coverage in areas where T-Mobile has no network coverage.

Canada and Mexico Add-On

  • If you want to use your SIM Card in Canada or Mexico you’ll need to choose the Canada and Mexico Add-On. You won’t be able to add it later so make sure to select it now if you want it.
  • With this add-on you can use your data, minutes and texts (and your Calling and Texting Abroad Add-On) in Canada and Mexico. No roaming charges. The first 5GB used in Canada and Mexico is at our fastest 4G speeds then the remainder of your data allowance is at slower 2G speeds when you're in Canada and Mexico. You'll get unlimited minutes and texts to USA mobiles and landlines, unlimited minutes and texts to anyone else using our USA SIM Card and unlimited minutes and texts to Canada and Mexico mobiles and landlines (you don't need the Calling and Texting Abroad Add-On to call and text Canada and Mexico when you're in Canada and Mexico).
STEP 3: CHOOSE YOUR ACTIVATION DATE

  • What USA date do you want this SIM Card to start working?
  • We activate your SIM Card and your 29 day plan on the date you specify: click the little calendar icon and select your arrival date. Then sit back and relax knowing you’ll be connected and ready to go as soon as your plane lands.


By 'technically compatible' we mean you've checked that your phone operates on 4G LTE Band 2(1900) and 4G LTE Band 4(1700/2100) and 4G LTE Band 12(700), OR, 3G Band 2(1900) (you don't need to check if you have an iPhone 6 or later model iPhone as they're all technically compatible). By 'network unlocked' we mean you've checked that your phone is network unlocked and can use a different SIM Card. Click here for further details about technically compatible and network unlocked. We don't provide any refunds if your phone isn't technically compatible and/or isn't network unlocked.