eSIM United States: Prepaid Data Plans
United States eSIM plans start at $3.49 for 2 GB; our top plan for United States alone is 50 GB for 30 days at $39.99 (eSIMGo), the top multi-country one 20 GB at $16.99 (2 countries). 97 plans from 6 vetted providers on Verizon, AT&T, T-Mobile, and U.S. Cellular, 5G on 44 plans.
United States eSIM at a glance
USA Unlimited
NextLink
3-15 days
Unlimited
Starting from
$1.80 per day
🇺🇸 United States & 🇺🇸 Hawaii
MobiMatter Rewards
EXCLUSIVE
Get up to $5 for every friend referred
MobiMatter Rewards
EXCLUSIVE
Get 10% cashback with every purchase
Networks used by United States eSIMs
Each plan connects to the networks listed on its page, so you choose your carrier before you buy. Coverage varies by area: a listed network does not guarantee signal everywhere.
Frequently Asked Questions
Does a USA eSIM also work in Canada and Mexico?
Only if the plan covers them. USA plans work in the United States; North America plans cover the US, Canada and Mexico on one eSIM. The country list on each plan page shows exactly where it works, so pick a regional plan if your trip crosses a border.
Reviewed Oct 6, 2026 · Source
When should I install and activate my USA eSIM?
Install it before you fly, on Wi-Fi, by scanning the QR code or in the MobiMatter app. When you land, turn the eSIM line on, set it for mobile data and turn on data roaming for that line. If it doesn't connect, restart your phone and check that the eSIM is selected for mobile data.
Reviewed Oct 6, 2026 · Source
Is eSIM available in the US?
Yes. AT&T, Verizon and T-Mobile all support eSIM, and iPhone models sold in the US since the iPhone 14 have no SIM tray at all. Travel eSIMs for the US connect to these same networks, so a phone bought elsewhere works as long as it supports eSIM and is unlocked.
Reviewed Oct 6, 2026 · Source
Can I use my UK phone in the USA, or is an eSIM cheaper?
Yes. Your UK phone will work on US networks, but the USA is outside the Europe roaming zone, so most UK plans charge a daily fee or need a pass, and only some higher-tier plans include it. Three, for example, lists £8 per 24 hours there for customers who joined from 18 December 2025, which adds up quickly on a two-week trip. Check what your plan includes in your carrier's app, then compare that with the plans on this page.
Reviewed Oct 7, 2026 · Source
What is the cheapest eSIM for United States?
The cheapest plan that works in United States is a multi-country one: $3.49 for 2 GB, valid for 15 days. The cheapest plan for United States alone is 2 GB for 15 days at $3.99. Prices come live from 6 vetted providers and change often.
Is it worth getting an eSIM for United States?
For most travellers, yes, if your phone supports eSIM. United States plans start at $3.49 for 2 GB, and the longest lasts 365 days, which suits long stays and repeat visits. If your home plan already covers United States at no extra cost, you may not need one.
Which networks do United States eSIMs use?
United States eSIMs on MobiMatter run on Verizon, AT&T, T-Mobile, and U.S. Cellular; 5G plans are available on Verizon, AT&T, and T-Mobile. Verizon carries the most plans. Each plan names its network, so you choose your carrier before you buy.
Which eSIM is best for United States?
For United States alone, our top plan right now is 50 GB for 30 days at $39.99 from eSIMGo. If United States is one stop of several, the top multi-country plan is 20 GB for 30 days at $16.99 from Three Hong Kong, covering 2 countries.
How much data do I need for a week in United States?
It depends on how you use your phone. Light use (maps, messaging, browsing) takes about 0.5–1 GB a day; scrolling a lot of social video can take 2–3 GB or more. Typical use per hour:
- Instagram Reels, TikTok: 0.3–1 GB
- YouTube, Netflix at standard quality: 0.5–1 GB
- Video calls (WhatsApp, FaceTime): 0.5–1 GB
- Voice calls (WhatsApp, FaceTime Audio): 50–70 MB
- Maps and navigation: 2–6 MB
- Messaging and browsing: 50–150 MB
The cheapest United States plan with at least 5 GB for a week or longer is 5 GB for 30 days at $5.99.
Is there an unlimited data eSIM for United States?
Yes. Unlimited data plans for United States start at $25.99. Many unlimited plans slow down after a daily high-speed allowance, so check the fair-use terms on the plan page before you buy.
How it works
- 1
Checkout using secure payment methods
Get your eSIM by email within seconds.
- 2
Install eSIM
Instantly get your eSIM and configure it in your eSIM compatible device
- 3
Enjoy high speed connectivity
Once eSIM is configured, you can enjoy high speed roaming data connectivity
Why get your United States eSIM from MobiMatter
All your eSIMs in one app
Buy, install and top up every eSIM in the MobiMatter app, and check how much data you have left at any time.
Choose your network
MobiMatter shows which network each plan uses, so you choose your carrier before you buy. Pick from 97 plans from 6 vetted providers with the data and price that fit your trip.
24/7 support
Our support team is available 24/7, before and after you buy, for every eSIM you get from MobiMatter.
What our customers say
5.0
Mentions United StatesAwesome service. I have traveled back-and-forth between the United States and the Philippines and this app has not let me down. I strongly suggest that you check your data roaming option so this way you don’t mess up what you need to do.
WWhatshisface913
App Store5.0
Mentions United Statesbest deal I could find for short term of data in the usa
MMarc Kaplan (BobTeatow)
Play Store5.0
Solved in a few minutes. It’s a really trustworthy app
PPedro Maldini
App Store5.0
I loved it! I can have data wherever I go, they have many options, the data lasts a long time and is very affordable. I used the 3GB option for Europe and I've already had data for 15 days for €5. Honestly, if you manage it well and use it only when you don't have Wi-Fi, it can easily last you thirty days. I still have 1.6 GB left (half) and I have 10 days left on the plan. Highly recommended app for eSIM 💪
Translated from Spanish
UUn Tatuador
App Store5.0
great service and it is always with me when I'm on travel
AAkmal Bakhronov
Play Store5.0
Easy and excellent rates for Turkey. I recommend it and I'll buy it again.
Translated from French
FFrançois Delpierre
Play Store5.0
I’m using MobiMatter for the first time and I’m very impressed! The eSIM works perfectly, the prices are very affordable, and the customer service is excellent and helpful. Everything has been smooth and easy so far. Highly recommended!
VVincenzo Floriddia
Play Store5.0
Excellent internet connection and wide range of choices and prices!
KKattsoi
App Store5.0
The best eSim provider in the world. In case you don't have experience and don't know how to start, they respond within just a few minutes via email. They are TOP
RRedzad Dikonja
Play Store5.0
The app I used on every trip. I didn't experience any problems.
Translated from Turkish
OOzilium
App Store5.0
Great APP!!! Lots of options, something for everyone!!! 5*
TTomasz Tabor
Play Store5.0
I'am very pleased. They are so helpfull. I've been using them for 5 years; their prices are reasonable and they offer a wide variety of options. They provide quick assistance via email if there's a problem. They ask for screenshots, and even if I send them in a different language, they provide support quickly. Thank you! 🥰
NNesibe Tanrıkulu
Play Store
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Jun 4, 2026 — 9 min read
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