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USA Sim Card - Unlimited 5G Data (T-Mobile) | SimCorner
USA SIM Card - Unlimited Data - Unlimited Calls & SMS - SimCorner
USA Sim Card - Unlimited 5G Data (T-Mobile) | SimCorner
USA SIM Card - Unlimited Data - Unlimited Calls & SMS - SimCorner

USA Sim Card

(Unlimited Data | 30 Days | T-Mobile)

Regular price GBP £45.00
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T-Mobile Unlimited Data SIM Card for USA travellers

**New: e-SIM now available! If you have an eSIM compatible phone like the iPhone 12 or newer, you can purchase this product as an e-SIM. Click here to visit product page**

 

Included Features Summary:

  • Provider: Genuine USA T-Mobile SIM card and Plan
  • Country Coverage: USA, Hawaii. Optional add-on (Canada, Mexico)
  • Data: Unlimited data
  • Data Speed: 5G/4G
  • Calls: Unlimited Calls to USA, Hawaii, Alaska, Canada and Mexico mobiles and landline numbers
  • Texts: Unlimited SMS to USA, Hawaii mobile numbers,
  • Phone Number: This USA sim comes with a USA phone number
  • Hotspot/Tethering: NOT Included or available
  • Validity: 30 Days of service from activation

 

  • Device Compatibility: This SIM can ONLY be used in Unlocked & Compatible Mobiles Phones and NOT in any data only devices such as, iPads, Tablets, Wifi Dongles and Mifi devices. For a detailed list of compatible devices please Click Compatibility section below.
  • When to install: Upon arrival at your destination
  • Activation: Please see "How to activate this SIM card" in the "Things to know" section
  • Coverage map: T-Mobile's USA Coverage map, including Hawaii, click Here. (Please note that this SIM does not function in Alaska. Check out our other option for coverage in Alaska Here)

 

Please note: This sim card can only be used in Mobiles Phones and NOT in any data only devices such as, iPads, Tablets, Wifi Dongles and Mifi devices. Hotspot/tethering not included. For a detailed list of compatible devices please Click compatibility section below.

 

Optional add-on:

  • +£8 Intl. Talk & Text Feature: Unlimited Minutes from USA (and Canada/Mexico with the Canada and Mexico feature) to landlines in 70+ countries, and mobiles in 30+ countries. See Calls & Texts section below for more details
  • +£3 Canada and Mexico Feature: 5GB Data to use in Canada and Mexico. Unlimited Minutes and SMS within USA, Canada and Mexico to USA, Canadian, and Mexican; Mobiles and Standard Landline numbers

 

SimCorner offers UK wide SIM card delivery, as well as in the US, Canada, NZ and Australia-wide.

Please read "Things to Know" and "FAQs" section below for more information before purchasing

order_sim

1. Order Online

Place your order online through SimCorner

order_sim

2. Receive & Register

Receive your Sim Pack in the mail before you depart. Register and confirm your Activation date if required (will be noted on the front of the Sim Pack)

order_sim

3. Stay Connected

Insert your Travel Sim when you land and stay connected

Things to know

Welcome to SimCorner, your No. 1 Travel SIM companion for a stress-free international adventure. For over 13 years we have partnered with the world's largest mobile providers around the world to take the hassle out of international travel. We offer prepaid eSIM and international SIM cards for UK travellers tailored to your destination, ensuring connectivity from the moment you land. Say goodbye to expensive roaming fees and stay connected with friends and family throughout your journey with our cost-effective prepaid eSIM and international SIM cards.

SimCorner makes travelling abroad simpler by eliminating the common challenges of purchasing prepaid eSIM and international SIM cards, such as language barriers and registration issues. We provide a wide range of international SIM cards and eSIMs from the best carriers, delivered right to your door anywhere in the UK or directly to your email for prepaid eSIMs. With easy online ordering and nationwide delivery, you can prepare for your trip without the hassle. Enjoy the convenience and affordability of SimCorner's prepaid eSIM and international SIM cards today and SAVE!

Shipping prices noted below are per cart not per product. So you can add multiple sim cards in one cart and pay one shipping cost

Items are shipped from London, United Kingdom

Shipping Options*

UK METRO AREA**

Transit time (Once dispatched)

Standard Shipping - Free

(No-Tracking Included)

4-6 Business Days

Standard Shipping - £4.50 (gbp)

(Tracking Included)

3-4 Business Days

Express Shipping - £6.10 (gbp)

(Tracking Included)

2-3 Business Days

**Only applies to addresses in a Metro area. Rural areas may take longer.

For shipping charges and delivery times please refer to our Shipping Page

Coverage: USA, Hawaii, Optional add-on (Canada, Mexico).

When the T-Mobile coverage map states that the coverage is by a partner network in the USA, this means that you will only be able to make local calls and send local text with your USA Travel Sim Card. You will not be able to use your data and international calling in these areas. For example, T-Mobile only has a partner network when in Alaska, so you will only be limited to local calls and text within USA.

This is only for coverage in the USA and does not apply to partner networks in Canada and Mexico.

  • Unlimited 4G Data 

Please note T-Mobile does advise that they have a de-priortisation limit of 50GB. This basically means that any time there is network congestion in a particular area due to an overload of their customers using the 4G data network and you have already gone over the 50GB, then your 4G data speeds may be de-priortised and dropped to the next data speed available in the area such as 3.5G and 3G. The carrier does this to free up the 4G data network congestion for their customers and to not effect their customers who haven't used much data.

  • Unlimited Calls within USA to USA Mobiles and Landline
  • Unlimited SMS to USA Mobiles

The unlimited calls that come with the sim can only be used to call standard US landlines and mobiles. If in the US and trying to call a US number, then no country code is required in this instance.

The unlimited local SMS/texts that come with the sim can be used to text US mobiles. The same process still applies for texting in terms of using the country codes as noted above.

International Calling

We recommend that you use data based apps such as Whatsapp, Viber, Skype, etc to make international phone calls rather than adding credit for international calls.

Alternatively, you have the option to add the £8 International Talk and Text Feature during purchase, which will give you Unlimited calls to Standard Landlines and Mobiles in the UK and other select countries (Premium numbers not included). This is an add-on feature and comes with set features.

The International Talk and Feature allows you to make Unlimited calls to Landlines and mobiles in 30+ countries (includes UK) and Landlines (only) in 70+ countries. You can search other countries included in the and rates via the link HERE.

If you do not get the International Talk and Text feature and only just add credit, then you will be charged at the pay as you go rates which are very expensive. These rates can also be viewed with the previous link.

To add credit for International Mobile calls you can use the following link HERE.

This USA sim card plan will last 30 Days from activation. If you are staying longer than 30 days and wish to recharge the sim you can do this by either going into a T-Mobile store or calling T-Mobile customer service 611 from your mobile handset.

Once you have exceeded your data limit, your data service will be restricted to 2G speeds and you will be unable to add data to your sim for the remainder of the 30 days. If you think that you are going to require more than 6GB Data we advise that you purchase our Unlimited Data USA sim card for USA.

Alternatively, as another option if you are travelling for longer than 30 days, you can purchase an additional USA Travel Sim Card based on the duration of your travels. If you are travelling for 60 days you can purchase a second USA Travel Sim Card and then swap them over at the end of each 30 day period (however, each sim card will have a different phone number). You will need to put the arrival date for the second USA sim card approximately 30 days after the original activation date. For example, if you are travelling from 1 March to 30 April, you will purchase 2 sim cards and have the arrival date for the first sim card noted as 1 March and the arrival date for the second sim card noted as 1 April.

You will receive a 3-in-1 sim card; which includes all sizes (Standard, Micro and Nano). This sim card will fit in any phone. You simply need to just pop out the sim card size that fits your phone.

Sim Card Size

Unlocked mobile phone (mobile phone not locked to any network) that is compatible** with the T-Mobile network. 

Please note: that being on a post-paid plan or contract with your local carrier doesn't mean your phone is locked. If you are unsure, please check with your current service provider.

**Please note: US carriers, use a different network infrastructure than most other countries and hence many foreign model phones are not compatible on the US network. Below are a list of the compatible phones.

If your phone model is not listed below, please contact us at support@simcorner.com or send us a message via the "Contact Us" page and we can let you know if your phone will be compatible with this sim card**

All phones noted below are compatible with the T-Mobile network and Data WILL work on these phones;

  • Apple iPhone:
    • iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
    • iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
    • iPhone 14, 14 Mini, 14 Pro, 14 Pro Max
    • iPhone 13, 13 Mini, 13 Pro, 13 Pro Max
    • iPhone 12, 12 Mini, 12 Pro, 12 Pro Max
    • iPhone 11, 11 Pro, 11 Pro Max
    • iPhone SE, SE2 and SE3
    • iPhone XS, XS Max, XR
    • 7, 7 Plus, 8, 8 Plus

 

  • Google Pixel: 
    • Google Pixel 9, 9 Pro, 9 Pro XL
    • Google Pixel Fold Google Pixel 8, 8 Pro
    • Google Pixel 7, 7a, 7 Pro
    • Google Pixel 6, 6a, 6 Pro
    • Google Pixel 5, 5a
    • Google Pixel 4, 4a, 4XL
    • Pixel Fold
    • Nexus 6P, Pixel, Google Pixel XL, Pixel 2, Pixel 2 XL, Pixel 3, Pixel 3 XL

 

  • Samsung:  
    • Samsung Galaxy S24, S24+, S24 Ultra
    • Samsung Galaxy S23, S23+, S23 Ultra
    • Samsung Galaxy S22, S22+, S22 Ultra
    • Samsung Galaxy S21, S21+, S21 Ultra
    • Samsung Galaxy S20, S20+, S20 Ultra
    • Samsung Galaxy Note 20, 
    • Samsung Galaxy Note 20 Ultra 5G
    • Samsung Galaxy Fold
    • Samsung Galaxy Z Fold2 5G, Fold3 5G, Fold4, Fold5 5G, Fold 6
    • Samsung Galaxy Z Flip,  Flip3 5G, Flip4, Flip5 5G
    • S8, S8+, S9, S9+, Note 5, Note 8, Note 9, S10e, S10, S10+

 

  • OnePlus: 5, 5T, 6,7, 8, 9, 10, 11

***If your phone model is not listed above, please contact us at support@simcorner.com or send us a message via the "Contact Us" page and we can let you know if your phone will be compatible with this sim card***.

As soon as you receive you order, you must register your travel/activation date via the following link; www.simcorner.com/registersim. The sim card will automatically activate based on the Activation Date that you provide. It is from this date that your 30 days of service will commence. It can take up to 24 hours for your activation date to be registered into the system, hence, we encourage that you complete this form as soon as possible. 

Your SIM will be activated on your nominated date/s which is when your days of service will begin. The activation date is based on Australian Eastern Standard Time (AEST) and will occur between 12-3am. If you haven't provided 24 hours notice for activation and need your sim activated urgently or have any other queries, please contact us at support@simcorner.com.

Should you wish to change this date after your purchase, please contact us at least 3 days prior to your noted arrival date, so we can change the commencement date of your 30 day service. You can email us at support@simcorner.com to do this.

If you have purchased the optional Canada, Mexico add-on, You will need to turn ON the DATA ROAMING function in your mobile phone before you can use the data in Canada and/or Mexico.

Your local USA phone number is only generated once the sim card is activated (based on the activation date that you note at the time of purchase). You 30 days of service will commence from this date. Upon arriving in either the USA, Canada or Mexico and after inserting the sim card in your mobile phone, you can go into your phone settings menu to view your USA phone number. You will also receive a text message from T-Mobile noting your local USA phone number.

Can I get my phone number earlier?

When a sim is activated we are able to retrieve the phone number from the system. As an option, if you are travelling for less than 30 days you can look at providing an earlier arrival date when purchasing the sim card, bearing in mind that your 30 days of service will still begin from that date. You can then e-mail us on the activation date you provided requesting your phone number which we can then forward to you.

Welcome to SimCorner, your No. 1 Travel SIM companion for a stress-free international adventure. For over 13 years we have partnered with the world's largest mobile providers around the world to take the hassle out of international travel. We offer prepaid eSIM and international SIM cards for UK travellers tailored to your destination, ensuring connectivity from the moment you land. Say goodbye to expensive roaming fees and stay connected with friends and family throughout your journey with our cost-effective prepaid eSIM and international SIM cards.

SimCorner makes travelling abroad simpler by eliminating the common challenges of purchasing prepaid eSIM and international SIM cards, such as language barriers and registration issues. We provide a wide range of international SIM cards and eSIMs from the best carriers, delivered right to your door anywhere in the UK or directly to your email for prepaid eSIMs. With easy online ordering and nationwide delivery, you can prepare for your trip without the hassle. Enjoy the convenience and affordability of SimCorner's prepaid eSIM and international SIM cards today and SAVE!

Shipping prices noted below are per cart not per product. So you can add multiple sim cards in one cart and pay one shipping cost

Items are shipped from London, United Kingdom

Shipping Options*

UK METRO AREA**

Transit time (Once dispatched)

Standard Shipping - Free

(No-Tracking Included)

4-6 Business Days

Standard Shipping - £4.50 (gbp)

(Tracking Included)

3-4 Business Days

Express Shipping - £6.10 (gbp)

(Tracking Included)

2-3 Business Days

**Only applies to addresses in a Metro area. Rural areas may take longer.

For shipping charges and delivery times please refer to our Shipping Page

Coverage: USA, Hawaii, Optional add-on (Canada, Mexico).

When the T-Mobile coverage map states that the coverage is by a partner network in the USA, this means that you will only be able to make local calls and send local text with your USA Travel Sim Card. You will not be able to use your data and international calling in these areas. For example, T-Mobile only has a partner network when in Alaska, so you will only be limited to local calls and text within USA.

This is only for coverage in the USA and does not apply to partner networks in Canada and Mexico.

  • Unlimited 4G Data 

Please note T-Mobile does advise that they have a de-priortisation limit of 50GB. This basically means that any time there is network congestion in a particular area due to an overload of their customers using the 4G data network and you have already gone over the 50GB, then your 4G data speeds may be de-priortised and dropped to the next data speed available in the area such as 3.5G and 3G. The carrier does this to free up the 4G data network congestion for their customers and to not effect their customers who haven't used much data.

  • Unlimited Calls within USA to USA Mobiles and Landline
  • Unlimited SMS to USA Mobiles

The unlimited calls that come with the sim can only be used to call standard US landlines and mobiles. If in the US and trying to call a US number, then no country code is required in this instance.

The unlimited local SMS/texts that come with the sim can be used to text US mobiles. The same process still applies for texting in terms of using the country codes as noted above.

International Calling

We recommend that you use data based apps such as Whatsapp, Viber, Skype, etc to make international phone calls rather than adding credit for international calls.

Alternatively, you have the option to add the £8 International Talk and Text Feature during purchase, which will give you Unlimited calls to Standard Landlines and Mobiles in the UK and other select countries (Premium numbers not included). This is an add-on feature and comes with set features.

The International Talk and Feature allows you to make Unlimited calls to Landlines and mobiles in 30+ countries (includes UK) and Landlines (only) in 70+ countries. You can search other countries included in the and rates via the link HERE.

If you do not get the International Talk and Text feature and only just add credit, then you will be charged at the pay as you go rates which are very expensive. These rates can also be viewed with the previous link.

To add credit for International Mobile calls you can use the following link HERE.

This USA sim card plan will last 30 Days from activation. If you are staying longer than 30 days and wish to recharge the sim you can do this by either going into a T-Mobile store or calling T-Mobile customer service 611 from your mobile handset.

Once you have exceeded your data limit, your data service will be restricted to 2G speeds and you will be unable to add data to your sim for the remainder of the 30 days. If you think that you are going to require more than 6GB Data we advise that you purchase our Unlimited Data USA sim card for USA.

Alternatively, as another option if you are travelling for longer than 30 days, you can purchase an additional USA Travel Sim Card based on the duration of your travels. If you are travelling for 60 days you can purchase a second USA Travel Sim Card and then swap them over at the end of each 30 day period (however, each sim card will have a different phone number). You will need to put the arrival date for the second USA sim card approximately 30 days after the original activation date. For example, if you are travelling from 1 March to 30 April, you will purchase 2 sim cards and have the arrival date for the first sim card noted as 1 March and the arrival date for the second sim card noted as 1 April.

You will receive a 3-in-1 sim card; which includes all sizes (Standard, Micro and Nano). This sim card will fit in any phone. You simply need to just pop out the sim card size that fits your phone.

Sim Card Size

Unlocked mobile phone (mobile phone not locked to any network) that is compatible** with the T-Mobile network. 

Please note: that being on a post-paid plan or contract with your local carrier doesn't mean your phone is locked. If you are unsure, please check with your current service provider.

**Please note: US carriers, use a different network infrastructure than most other countries and hence many foreign model phones are not compatible on the US network. Below are a list of the compatible phones.

If your phone model is not listed below, please contact us at support@simcorner.com or send us a message via the "Contact Us" page and we can let you know if your phone will be compatible with this sim card**

All phones noted below are compatible with the T-Mobile network and Data WILL work on these phones;

  • Apple iPhone:
    • iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
    • iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
    • iPhone 14, 14 Mini, 14 Pro, 14 Pro Max
    • iPhone 13, 13 Mini, 13 Pro, 13 Pro Max
    • iPhone 12, 12 Mini, 12 Pro, 12 Pro Max
    • iPhone 11, 11 Pro, 11 Pro Max
    • iPhone SE, SE2 and SE3
    • iPhone XS, XS Max, XR
    • 7, 7 Plus, 8, 8 Plus

 

  • Google Pixel: 
    • Google Pixel 9, 9 Pro, 9 Pro XL
    • Google Pixel Fold Google Pixel 8, 8 Pro
    • Google Pixel 7, 7a, 7 Pro
    • Google Pixel 6, 6a, 6 Pro
    • Google Pixel 5, 5a
    • Google Pixel 4, 4a, 4XL
    • Pixel Fold
    • Nexus 6P, Pixel, Google Pixel XL, Pixel 2, Pixel 2 XL, Pixel 3, Pixel 3 XL

 

  • Samsung:  
    • Samsung Galaxy S24, S24+, S24 Ultra
    • Samsung Galaxy S23, S23+, S23 Ultra
    • Samsung Galaxy S22, S22+, S22 Ultra
    • Samsung Galaxy S21, S21+, S21 Ultra
    • Samsung Galaxy S20, S20+, S20 Ultra
    • Samsung Galaxy Note 20, 
    • Samsung Galaxy Note 20 Ultra 5G
    • Samsung Galaxy Fold
    • Samsung Galaxy Z Fold2 5G, Fold3 5G, Fold4, Fold5 5G, Fold 6
    • Samsung Galaxy Z Flip,  Flip3 5G, Flip4, Flip5 5G
    • S8, S8+, S9, S9+, Note 5, Note 8, Note 9, S10e, S10, S10+

 

  • OnePlus: 5, 5T, 6,7, 8, 9, 10, 11

***If your phone model is not listed above, please contact us at support@simcorner.com or send us a message via the "Contact Us" page and we can let you know if your phone will be compatible with this sim card***.

As soon as you receive you order, you must register your travel/activation date via the following link; www.simcorner.com/registersim. The sim card will automatically activate based on the Activation Date that you provide. It is from this date that your 30 days of service will commence. It can take up to 24 hours for your activation date to be registered into the system, hence, we encourage that you complete this form as soon as possible. 

Your SIM will be activated on your nominated date/s which is when your days of service will begin. The activation date is based on Australian Eastern Standard Time (AEST) and will occur between 12-3am. If you haven't provided 24 hours notice for activation and need your sim activated urgently or have any other queries, please contact us at support@simcorner.com.

Should you wish to change this date after your purchase, please contact us at least 3 days prior to your noted arrival date, so we can change the commencement date of your 30 day service. You can email us at support@simcorner.com to do this.

If you have purchased the optional Canada, Mexico add-on, You will need to turn ON the DATA ROAMING function in your mobile phone before you can use the data in Canada and/or Mexico.

Your local USA phone number is only generated once the sim card is activated (based on the activation date that you note at the time of purchase). You 30 days of service will commence from this date. Upon arriving in either the USA, Canada or Mexico and after inserting the sim card in your mobile phone, you can go into your phone settings menu to view your USA phone number. You will also receive a text message from T-Mobile noting your local USA phone number.

Can I get my phone number earlier?

When a sim is activated we are able to retrieve the phone number from the system. As an option, if you are travelling for less than 30 days you can look at providing an earlier arrival date when purchasing the sim card, bearing in mind that your 30 days of service will still begin from that date. You can then e-mail us on the activation date you provided requesting your phone number which we can then forward to you.

Reviews


Customer Reviews
4.9 Based on 1,217 Reviews
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Filter Reviews:
KJ
10/05/2024
KERI J.
New Zealand

I Keep Coming Back!

Awesome. I’ve used simcorner several times over several continents and it has never disappointed. Peace of mind whenever I travel with this sim.

SimCorner UK USA Sim Card - Unlimited 5G Data (T-Mobile) Review
WR
09/12/2024
Wendy R.
New Zealand

Just Awesome!

Excellent. Will use these guys from now on. Slight hiccup in the beginning but sorted straight away. You need to activate sim 3 days before. Doesn't tell you in the pamphlet you get.

SimCorner UK USA Sim Card - Unlimited 5G Data (T-Mobile) Review
LW
09/07/2024
Linda W.
United Kingdom

USA sim card

Worked perfectly, no problems whatsoever.

SimCorner UK USA Sim Card - Unlimited 5G Data (T-Mobile) Review
GA
05/17/2024
Glenn A.
US

Simple Instructions and Great Coverage

Easy to set up before I left Australia and simple instructions. Once I arrived in U.S. received a text message with my mobile number. Throughout my stay I had coverage and could access the internet (apart from one remote area with no coverage for any mobiles). Next time I travel to the U.S. will purchase the service again.

SimCorner UK USA Sim Card - Unlimited 5G Data (T-Mobile) Review
GA
05/17/2024
Glenn A.

Simple Instructions and Great Coverage

Easy to set up before I left Australia and simple instructions. Once I arrived in U.S. received a text message with my mobile number. Throughout my stay I had coverage and could access the internet (apart from one remote area with no coverage for any mobiles). Next time I travel to the U.S. will purchase the service again.

SimCorner UK USA Sim Card - Unlimited 5G Data (T-Mobile) Review

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