Visiting the USA? Compare calling cards, US prepaid SIM cards for tourists and a USA travel eSIM, and find the easiest way to stay connected without roaming fees.
Hey fellow explorers! 🇺🇸 New York skylines, Route 66 road trips, Florida beaches, Yellowstone geysers: the USA is huge, and you'll want your phone working from the moment you land. Maps, ride apps, restaurant bookings, WhatsApp calls home. It all needs a connection.
The good news: you don't need to pay crazy roaming fees. In this guide we explain your options for a SIM card for your USA trip, from classic prepaid SIM cards and calling cards to the easiest option of all: a USA travel eSIM.
Unless your home plan includes the US, roaming charges for data and calls can add up fast. A few days of Google Maps, Instagram and video calls can easily cost more than your hotel breakfast budget. 😅
That's why most travelers look for an American SIM card for tourists: a local connection with local prices and no long contract.
The old school option. You buy credit and dial an access number to make cheap international calls. They still exist, but they only cover calls, not data. In a world of WhatsApp and Google Maps, that's not enough for most trips.
A US prepaid SIM card for tourists gives you a local number with data, calls and texts. The main networks in the US are AT&T, T-Mobile and Verizon, and many smaller brands use their networks.
The downsides:
You usually buy it after landing, at an airport shop or store, when you're tired and just want to get to your hotel. Plans are often built for residents, with monthly pricing. You have to swap out your home SIM, and hope you don't lose that tiny card.
An eSIM is a digital SIM built into your phone. A USA travel SIM in eSIM form gives you all the benefits of a prepaid SIM, without the plastic and without the shop:
Buy before you fly: sort it at home in a few minutes. Install in seconds: scan a QR code or tap once in the JamboSim app. Online when you land: your eSIM connects to a local US network right away. Keep your own number: your home SIM stays in the phone for SMS codes from your bank, while the eSIM handles data. Fixed price: prepaid, no contract, no surprise bill.
Check our United States eSIM page for plans, prices and the exact network your eSIM uses.
Whether you pick a physical prepaid SIM for USA tourists or an eSIM, ask yourself these questions:
| Question | Why it matters | |---|---| | How long is my trip? | Pick a plan that matches your travel dates, so you don't pay for days you don't use. | | How much data do I need? | Maps and messaging use little, video calls and streaming use a lot. | | Am I also visiting Canada or Mexico? | A regional plan saves you buying a second SIM. | | Do I need a US phone number? | Most travelers only need data, and call via WhatsApp or FaceTime. | | Is my phone unlocked? | A carrier locked phone won't work with a SIM or eSIM from another provider. |
Not sure about your data needs? Our data usage calculator gives you an estimate in seconds.
Many trips to the USA don't stop at the border. Heading to Toronto, Vancouver or Cancún as well? Our North America plan covers multiple countries with one eSIM, so you stay online on both sides of the border.
💡 Compare plan sizes: a slightly bigger plan is often cheaper per GB than topping up later. 💡 Use Wi-Fi smartly: download offline maps and playlists at your hotel. 💡 Turn off data roaming on your home SIM, so it never uses expensive roaming data by accident. 💡 Call over apps: WhatsApp and FaceTime calls use data, not expensive international minutes. Read our guide to prepaid and international SIM cards for more background.
1. Check your phone on our compatible devices list. 2. Choose your plan on the United States page. 3. Install your eSIM before you leave, with our setup guide. 4. Land, switch on data for your eSIM, and enjoy the USA. 🗽
What is the best SIM card for visiting the USA? For most tourists, a travel eSIM is the easiest option: you buy it before your trip, install it in minutes and are online as soon as you land. A physical prepaid SIM also works, but you have to buy it locally and swap cards.
Can I buy an America tourist SIM before I travel? Yes. With a JamboSim eSIM you order online and receive your eSIM by email within minutes, so you can install it at home.
Does a USA travel eSIM include calls? Most travel eSIMs are data only, which works great with WhatsApp, FaceTime and other calling apps. Your own number stays active on your home SIM for SMS.
Will my phone work in the USA? Most modern smartphones support US networks. Check that your phone supports eSIM and is not carrier locked.
Skip the airport SIM queue and land connected. Pick your plan on our United States page, install your eSIM and start exploring. From the Golden Gate to Times Square, we'll see you online! 🌎
Our city and airport guides cover getting from the airport into town, free wifi, local apps and the right eSIM for every stop:
Cities: eSIM for New York · eSIM for Los Angeles · eSIM for Miami · eSIM for Orlando · eSIM for Las Vegas · eSIM for San Francisco
Airports: eSIM for New York JFK Airport (JFK) · eSIM for Los Angeles Airport (LAX) · eSIM for Miami Airport (MIA) · eSIM for Orlando Airport (MCO) · eSIM for San Francisco Airport (SFO)
