Question 1

Should you use a physical SIM or eSIM in USA?

Accepted Answer

It depends on your device. eSIMs are quick to activate and perfect if your phone supports them. But if your device isn’t eSIM-compatible, a physical SIM from SimCorner is the best choice for a USA SIM Card in Australia, Canada, the UK, and New Zealand—offering the same affordable connectivity, transparent pricing, and coverage across the country as that of an eSIM. Either way, our travel SIM USA will keep you connected stress-free.

Question 2

Where can I use the SIM cards in USA, Canada and Mexico?

Accepted Answer

SimCorner USA SIM cards work seamlessly across the United States, including Hawaii. SIM options extend coverage to Canada and Mexico, either included in the plan or via optional add-ons. Whether you are exploring New York, relaxing in Hawaii, or crossing borders into Canada or Mexico, you can count on consistent coverage on the best regional networks without roaming bill shocks.

Question 3

How do I know which SIM card plan suits my needs?

Accepted Answer

Your USA prepaid SIM card selection depends on your data, call, and travel requirements. Regular users may prefer a 10GB plan, while heavy users can enjoy an unlimited data travel SIM USA. If you are visiting multiple countries, select a plan with Canada/Mexico add-ons. Not sure? Use SimCorner’s transparent plan details—covering data, calls, hotspot, validity, and device compatibility—to match your travel style and your handset.

Question 4

Should I order my SIM card before I travel to USA?

Accepted Answer

Yes. With physical SIM card for USA, ordering before you travel is highly recommended. Ordering before your travel ensures your USA SIM card is delivered directly to your home, so you are ready to connect as soon as you land. This saves you the hassle of airport kiosks, expensive roaming charges, and limited local options.

Question 5

What network providers do the SIM cards use in USA?

Accepted Answer

SimCorner travel SIM USA connect to major US carriers for the best coverage and speeds: T-Mobile, AT&T, and Verizon. Each plan specifies the network it uses and the devices that network is compatible with. This ensures you know exactly what you are getting. Whether you need fast 5G, reliable nationwide coverage, or support across Canada and Mexico, our SIM card for USA is partnered only with trusted networks for your reliable travel connectivity.

Question 6

Will these SIM cards work on my phone?

Accepted Answer

SimCorner USA travel SIM card works with unlocked phones that are compatible with US networks, AT&T, T-Mobile, and Verizon. Keep in mind that US carriers operate on a different network infrastructure compared to many other countries. Hence, you must go through SimCorner’s device compatibility guide for the plan you are purchasing. You can also reach out to our 24/7 support team for the same.

Question 7

How easy is it to set up and use my USA SIM card?

Accepted Answer

SimCorner SIM cards are designed for a hassle-free setup. Just insert the travel SIM USA into your unlocked, compatible phone upon arrival, and it will activate automatically when it connects to a local US network. There is no complicated registration or bulky paperwork. With clear instructions included and 24/7 customer support, you will be connected and browsing within minutes of landing.

Question 8

Can I keep my Australian number when using the USA SIM cards?

Accepted Answer

Your new US SIM card from SimCorner will give you a USA number for local calls and texts, but your Australian number can be kept if your device has a dual-SIM setup. It is not recommended unless you need your Australian number still active, as using it can incur roaming charges. However, you won’t have to change your +61 number attached to data apps like WhatsApp, Messenger, or FaceTime. This way, you can stay reachable on your home number without roaming.

Question 9

How do I know if I’ve activated my USA SIM card properly?

Accepted Answer

After inserting the USA prepaid SIM card, your phone will connect to the network, and you will get a welcome message. In some cases, it will note that a top-up has been made. You can disregard this message as it is our activation team loading the plan on your SIM. If you face issues or did not receive this welcome message, our email support is always ready to assist you, be it on a Sunday at 3 AM.

Question 10

My USA SIM card isn’t working. What should I do?

Accepted Answer

First, check that your phone is unlocked and compatible with US networks. Also, make sure that you have switched on mobile data roaming and followed the setup guide as given. If it still isn’t working, contact SimCorner’s support team, and we can check the activation of your SIM—they will walk you through getting your travel SIM USA working quickly.

Question 11

How do I top up the balance on my USA SIM card?

Accepted Answer

Every SimCorner travel SIM USA is prepaid and comes with set data, calls, and validity. While top-ups aren’t available, you can extend usage by purchasing additional SIM card(s) as required. Some US SIM cards also offer add-ons (like Canada/Mexico data or international call packs), but these must be included at the time of purchase—not as a top-up later.

Question 12

Do the USA SIM cards have any expiry date?

Accepted Answer

Yes—each travel SIM USA has a set validity period from the activation date you nominate on the registration page. The validity is 30 days for all American SIM cards. Make sure to align your travel dates with your plan’s coverage window, so as not to waste validity on non-usage days.

Question 13

Can I use any of the USA SIM cards on my tablet / iPad?

Accepted Answer

Yes—SimCorner offers a US SIM card designed for newer iPads and tablets. It provides 15GB and 100GB data options with full hotspot/tethering support. As this SIM card for USA is data-only, it doesn’t include calls or texts, but the same are unrestricted via data-based apps. If you want network-based voice and messaging, choose a regular travel SIM USA. Always check compatibility, especially with iPads, to ensure smooth activation and browsing.

Question 14

Do I get charged international rates when using my USA SIM card?

Accepted Answer

No—you will never face surprise roaming charges with the SIM cards we provide you. All calls, texts, and data usage are included as per your chosen travel SIM USA. Many plans also include or allow add-ons for Canada, Mexico, or international minutes. Everything is prepaid and upfront, so you don’t have to worry about any hidden costs during your travels.

Question 15

Do I get unlimited calls, texts and data with my USA SIM card?

Accepted Answer

Except for one data-only SIM for tablets and iPads, all SimCorner USA travel SIM card plans include calls and texts within the USA (and Hawaii). High-speed data, however, comes with varying allowances like 10GB, 15GB, 25GB, or unlimited, depending on the plan you buy. SimCorner also has unlimited options for the USA, Canada, and Mexico travel, and add-ons for international talk in 70+ countries (with unlimited calls to Australia).

Question 16

I’ve run out of texts, call minutes, and data, but still have credit. Can I still use my phone?

Accepted Answer

If your allowances are exhausted, you won’t be able to use high-speed data. However, your travel SIM USA includes unlimited calls and SMS to USA numbers, so you won’t run out of calls or texts. Furthermore, your number remains active during the validity period, so you can receive incoming calls. You can still use Wi-Fi for apps like WhatsApp or Messenger. To avoid such a situation, it is recommended to purchase a United States SIM card that matches your expected needs.

Question 17

Can I share my data with other devices?

Accepted Answer

Yes—almost all SimCorner USA SIM cards allow hotspot/tethering, letting you share your mobile data with laptops, tablets, or travel companions. Note that our USA T-Mobile SIM Unlimited plan doesn’t support hotspot, while the USA AT&T SIM Unlimited has a 35GB restriction. All remaining travel SIM USA plans allow unrestricted sharing from your applicable data balance.

Question 18

Will I have trouble browsing, streaming and using social media with the USA SIM cards?

Accepted Answer

You won’t face any trouble with our travel SIM USA, unless you are in a very remote area where local coverage itself is weak or heavily congested. With high-speed 4G/5G coverage on leading networks like AT&T, T-Mobile, and Verizon, you can browse, stream, video call, and use social media apps without interruption.

Question 19

Can I make calls and send texts using any of the USA SIM cards?

Accepted Answer

The unlimited calls that come with our US SIM card 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 will be required in this instance, unlike with cross-country calling. For international calls, however, we recommend that you use data-based apps such as WhatsApp, Viber, Skype, etc. to make international phone calls rather than adding credit for the same.

Question 20

Where can I use the SIM cards in the USA, Canada, and Mexico?

Accepted Answer

Our USA SIM cards offer coverage not only in the United States but also in Canada and Mexico, making them perfect for multi-country North American travel. Enjoy seamless connectivity as you move between these countries with no need for additional SIMs.

Question 21

What networks is the SIM compatible with within the USA?

Accepted Answer

Our visitor SIM cards for the USA are compatible with either T-Mobile or AT&T, the top mobile providers, so you can rest assured that you will have a reliable connection on your whole trip.

Question 22

Will I have trouble browsing, streaming, and using social media with the USA SIM cards?

Accepted Answer

Not at all. Our USA SIM cards provide high-speed 4G and 5G data for browsing, streaming, and social media use.

Question 23

Will these SIM cards work on my phone?

Accepted Answer

The vast majority of newer smartphones are compatible with our SIM cards, but you’ll need to ensure your phone is unlocked and supports the network frequencies used in the USA. If you’re not sure, feel free to check with your carrier or contact our support team for assistance.

Question 24

Can I use any of the USA SIM cards on my tablet or iPad?

Accepted Answer

No, you cannot use our data-only SIMs and eSIMs with tablets or iPads.

Travel with Prepaid USA SIM Card - No Roaming Fees or Hidden Costs

USA SIM Card (10GB )

USA Unlimited SIM TMobile

USA SIM

USA AT&T SIM

USA AT&T SIM

USA, Canada, Mexico SIM

USA SIM (iPad/Tablet)

Verizon Unlimited SIM (USA)

USA SIM Card (10GB )

USA Unlimited SIM TMobile

USA SIM

USA AT&T SIM

USA AT&T SIM

USA, Canada, Mexico SIM

USA SIM (iPad/Tablet)

Verizon Unlimited SIM (USA)

How to Activate SIM Card?

Follow the instruction

Insert your SIM Card

Turn on your phone

Confirm network connection

Set up your phone

Compare & Choose the Best eSIM Plan!

USA SIM Card (10GB )

USA Unlimited SIM TMobile

USA SIM

USA AT&T SIM

USA AT&T SIM

USA, Canada, Mexico SIM

USA SIM (iPad/Tablet)

Verizon Unlimited SIM (USA)

FAQs: All You Need to Know

100% money-back guarantee

Travel to Your Heart's Content with Prepaid USA SIM Card

Explore SimCorner's Range of USA Travel SIM Cards

T-Mobile Unlimited Data USA SIM Card

AT&T Unlimited Data SIM Card

Verizon USA SIM Card

Travel with Prepaid USA SIM Card from SimCorner

Travel Carefree with our USA SIM Card at 10% OFF

Simplify Your Travel With SimCorner

Save On Roaming Fees!

24/7 Customer Support

Safe & Secure Online Payment