T-Mobile Unlimited USA eSIM & SIM for Australian Travellers

It really comes down to your phone model and how you like to travel:

✅ eSIM (digital SIM)

• Delivered instantly by email – no waiting for the post

• Quick to set up by scanning a QR code

• Perfect for newer phones that support eSIM (like recent iPhones, Samsung Galaxy, Google Pixel)

• Keep your Australian SIM in your phone – no need to swap it out

✅ Physical SIM (plastic SIM card)

• Best option if your phone doesn’t have eSIM capability

• Simple to use – just pop it in and you’re ready to go

• You’ll need to take out your Australian SIM while in the USA

Not sure if your phone supports eSIM?
Click here to check your phone’s eSIM compatibility.

✔️ Connected directly to the T-Mobile USA network — no middlemen or resellers
✔️ Comes with a genuine USA mobile number
✔️ Unlimited calls and texts (not just data!)
✔️ Enjoy the same lightning-fast 5G/4G speeds that locals get

🚫 Many other eSIMs only give you data — no number, no calls, and often slower speeds on lower-priority networks.

With our eSIM, you’ll have the same mobile experience as someone living in the USA — not the limited version tourists often get.

✅ Yes — every USA plan includes 5G
✅ Full-speed data — no throttling, no sneaky slowdowns
✅ Super-fast downloads — often over 500 Mbps in many cities (faster than most Australian home internet!)

No add-ons, no extra charges — just lightning-fast data from the moment you touch down in the USA.

✅ Do more, instantly

• Upload your travel pics and videos to Instagram or Facebook in seconds

• Get instant directions with Google Maps or Waze

• Make crystal-clear WhatsApp, Messenger and FaceTime calls

You’ll always get the fastest speeds available on the network, depending on your phone and location.

✅ You’ll be connected directly to the T-Mobile USA network — not through a middleman
✅ Enjoy full coverage across mainland USA (note: no service in Alaska)
✅ Works just like a local SIM — complete with a real USA mobile number, even on eSIM
✅ No “virtual” providers or restricted network access

Whether you pick an eSIM or a physical SIM, you’ll get the same fast, reliable service that locals use every day.

✅ Yes — every eSIM and physical SIM we sell comes with a genuine USA mobile number
✅ Make and receive calls and texts while you’re in the States, just like a local
✅ Many USA eSIMs don’t include a number — which means no calls or SMS at all

Having a USA number isn’t just handy — it can be a lifesaver:

🚗 Your rental car breaks down and roadside assistance needs to call you back

✈️ Your flight’s delayed and you need to let your hotel know before reception closes

🍽️ Waiting for a table at a busy restaurant? They’ll want to text you when it’s ready

Your USA number will look like this example number: 310-123-4567

If someone’s calling or texting you from Australia, the format is: +1 310 123 4567

Stay reachable and ready for anything — wherever you travel in the USA.

✅ Absolutely — you decide your own activation date
✅ No need to lock in a date when placing your order
✅ Simple online activation before you fly

For a physical SIM: Go to our activation page before you depart, select your preferred USA start date, and your SIM will be live as soon as your plane lands.

For an eSIM: Follow the setup steps in your order confirmation email, then choose your start date during the activation process.

We’ve got you covered.

If it’s currently:

• 4pm – 11pm US Pacific Time → your eSIM will be ready within about 1 hour

• 11pm-5am US Pacific Time → your eSIM will be ready by 6am US Pacific Time

• 6am-4pm US Pacific Time → your eSIM will be ready by 6pm US Pacific Time

✅ Yes — we offer 24/7 support on USA time
✅ Reach us anytime by email or WhatsApp
✅ Help with setup, troubleshooting, or any travel questions

Whether you touch down at 6 am or run into a hiccup at midnight, our support team is here — so you won’t be stuck waiting for Australian business hours.

✅ Yes — 100% Money-Back Guarantee

We’re confident you’ll be happy with your SIM or eSIM, and that it will work exactly as described. If there’s ever a fault, you’re covered — just follow the quick steps in our FAQ titled “What is your money-back guarantee?” to request a refund.

Want to Call or Text Australian Numbers from the USA?

Add our International Call & Text Pack to your USA eSIM or physical SIM and stay connected while you travel.

📞 Unlimited Calls from the USA to Australian Landlines, Unlimited Texts from the USA to Australian mobiles
When you’re in the USA, make unlimited calls to Australian landlines, and send unlimited SMS texts to Australian mobile numbers — while you’re in the USA.
Note: To call Australian mobiles, we recommend using apps like WhatsApp, FaceTime, or Messenger.

🌍 Includes Over 30 Countries
You’ll also get unlimited calls and texts from the USA to 30+ international destinations like New Zealand, Singapore, Malaysia, Hong Kong, and the UK.
👉 View full country list

🚫 This pack must be purchased at the same time as your SIM/eSIM: it cannot be added later.

💰 Pricing

• 7, 10, 14, 21, or 30 day plan: $14.95

• 45, 60, 90 day plan: $29.95

Make sure your SIM/eSIM plan works exactly how you need it, especially if you’ll be keeping in touch with family or businesses back home.

Travelling to Canada or Mexico?

Add the Canada/Mexico Pack to your USA eSIM or SIM for full coverage across North America, including calls, texts, and 4G data in Canada and Mexico.

📶 What You Get

• Unlimited calls & texts to the USA, Canada, and Mexico while in Canada or Mexico

• 5GB of high-speed 4G data for each 30-day block of your plan (data does not roll over)

• No extra roaming fees or setup required: just seamless coverage across borders

📅 Data Allowance by Plan Length

• 5, 7, 10, 14, 21, or 30 days: 5GB total

• 45 days: 5GB (days 1–30) + 5GB (days 31–45)

• 60 days: 5GB (days 1–30) + 5GB (days 31–60)

• 90 days: 5GB (days 1–30) + 5GB (days 31–60) + 5GB (days 61–90)

⚠️ Note: This is a one-time add-on and cannot be re-purchased later. If you use up the data early, there is no option to top up.

🛒 Pricing

• 7, 10, 14, 21 or 30 day plans: $4.95

• 45, 60, 90 day plans: $9.95

Make sure you’re covered in Canada and Mexico: add this pack at checkout when buying your eSIM or SIM.

Need Hotspot Access?

All our T-Mobile Unlimited Plans include unlimited hotspot tethering, allowing you to share your phone’s internet connection with other devices like laptops or tablets.

📶 Included Hotspot Access

• Unlimited data when using your phone as a hotspot

• Hotspot speed is capped at 3G for connected devices

🚀 Want Faster Hotspot Speeds?
For 30, 60, or 90 day plans, you can upgrade with 5GB of high-speed 5G/4G hotspot data per 30-day period:

• Once you’ve used the 5GB, your hotspot will continue to work at 3G speeds (not cut off)

• Unused hotspot data does not roll over

• This is a one-time upgrade: additional 5GB hotspot top-ups can’t be purchased later

🛒 Add the high-speed hotspot pack at checkout when choosing a 30, 60 or 90 day USA eSIM/SIM plan if you want faster speeds for your tethered devices.

Most recent phones support eSIM technology. Here’s a list of commonly compatible models:

Apple iPhones

• iPhone XR, XS, SE (2020 and 2022)

• All iPhone 11, 12, 13, 14, 15, and 16 models

Samsung Devices

• Galaxy S20 through S25 series

• Z Flip and Z Fold models

Google Pixel

• Pixel 3a, 4, 5, 6, 7, 8, and 9

Other Phones

• Nokia X30 5G

• Oppo Find N2 Flip, X3 Pro, X5 Pro

• Motorola Razr 40, Razr 40 Ultra

💡 Tip: Dial *#06# on your phone and if you see an EID number listed, your device supports eSIM.

An eSIM (short for embedded SIM) is a built-in digital SIM card that comes with most newer smartphones. Unlike a physical SIM, there's no need to insert anything because it's all set up electronically.

Using an eSIM means you can connect to mobile networks in the USA quickly and easily, without waiting for a physical SIM card to arrive in the mail. It’s a smarter, faster way to stay connected while travelling.

🚀 How Our USA eSIM Works

Here’s what to expect when you purchase a USA eSIM from us:

1. Place your order on our website

2. Follow the eSIM activation instructions in your order confirmation email

3. The eSIM installs on your phone, and the whole process takes about a minute

4. You’re ready to use your phone in the USA just like you would at home

5. You’ll receive a real USA mobile number, with full calling, texting, and unlimited data (just like our physical SIMs).

💡 New to eSIM? Don’t Worry.

We understand that eSIM might be unfamiliar if you’ve only ever used traditional SIM cards. But rest assured, the process is simple and beginner-friendly, and no need to remove your current SIM if you don’t want to.

Many eSIM providers only offer data-only plans with no voice or text, but with our USA eSIM, you’ll get:

• A genuine USA mobile number

• Ability to make and receive phone calls

• Send and receive standard SMS texts

• Unlimited 5G/4G data

• Coverage across mainland USA and more

And if you ever need help, our local support team (based in Australia) is here for you: no bots, just real people who care.

📱 Is My Phone Compatible with eSIM?

Most recent phones support eSIM technology. Here’s a list of commonly compatible models:

Apple iPhones

• iPhone XR, XS, SE (2020 and 2022)

• All iPhone 11, 12, 13, 14, 15, and 16 models

Samsung Devices

• Galaxy S20 through S25 series

• Z Flip and Z Fold models

Google Pixel

• Pixel 3a, 4, 5, 6, 7, 8, and 9

Other Phones

• Nokia X30 5G

• Oppo Find N2 Flip, X3 Pro, X5 Pro

• Motorola Razr 40, Razr 40 Ultra

💡 Tip: Dial *#06# on your phone, and if you see an EID number listed, your device supports eSIM.

Absolutely! All of our USA eSIMs come with a real USA mobile number.

This means you can make and receive calls, as well as send and receive standard SMS text messages, just like you would with a traditional plastic SIM card.

Many eSIM options on the market are data-only, meaning they don’t support phone calls or texts. But with our eSIM, you get everything: voice, SMS, and unlimited 4G/5G data and all activated digitally, with no need to wait for postage.

You get the full mobile experience in the USA, with the added convenience and speed of eSIM technology.