I'm traveling from Europe (Belgium) to USA soon. While on a road trip from New Orleans to Miami, I'd like to access the internet without paying exorbitant amounts of money on roaming fees. I was thinking about getting a pre-paid SIM card from an American provider to lower the costs.

It seems hard to order a pre-paid SIM from an American provider without an address in the USA. What are my options?


12 Answers 12


I traveled all the way through the USA from the east coast to the west coast, by car and RV. I thought about getting a UMTS / LTE stick for my Notebook, too. But there really wasn't any need for this.

You can get FREE WIFI almost everywhere:

  • Coffee Shops (Starbucks, etc.)
  • Fast food Restaurants (Pizza Hut, McDonalds, KFC, etc.)
  • Camp grounds
  • Hotels
  • Shops / Malls
  • Libraries

In rare cases you get WIFI access even here:

  • Cinemas
  • Grocery Stores
  • Gas Stations

I can also tell you, that the UMTS internet coverage isn't that good when you plan to visit national parks or other nature reserves.

Whilst driving through the less populated middle of the USA there are times when you even don't get your cell phone working --> NO Service!

So if you really feel the need for uninterupted internet access, you should carefully check the coverage of your Mobile-ISP

  • 8
    I live in the U.S. and I’d be inclined to remove “gas stations” from that list. If there are gas stations that offer free Wi-Fi—or any Wi-Fi at all—I haven’t come across them.
    – bdesham
    Commented Apr 28, 2014 at 16:28
  • 3
    Same with grocery stores. Lots of stores don't offer wifi because they are concerned with customers using apps to price check everything on their shopping list.
    – user8272
    Commented Apr 28, 2014 at 16:39
  • 6
    Along the same line as the other two comments. This answer is generally correct in that you can find free wi-fi all over the US, but... 1) Gas stations, grocery stores, and cinemas do not usually have wi-fi, free or paid. 2) Many budget hotels have free wi-fi, but (a bit paradoxically) nicer hotels often make you pay ~$10 per day to use the wi-fi. 3) If you are on a road trip your best bet for finding free wi-fi is at coffee shops and McDonalds particularly in rural areas. Commented Apr 28, 2014 at 16:46
  • 1
    I hope there's no free wifi in cinemas (except maybe the foyer or cafe), imagine being sat behind someone who is online on their phone during the film... bright glow and facebook message noises every 20 seconds... Then half way through they say to their friend "Huh, says on IMDB that this guy dies", "Yeah, about 10 minutes from now. That other guy does it with a chainsaw, sounds cool" Commented Apr 28, 2014 at 20:34
  • 7
    In small towns, the best free wi-fi is often at public libraries (policies do vary though, sometimes it's totally open, sometimes it's members only, or you need a guest pass). Plus, they often have computers you can use (handy if you're travelling with just a tablet and need a "real" computer, or if you need to report the theft of your tablet or laptop!). Sometimes you can print as well. Plus, you can read books on the local area there. Also, surprisingly, many Best Buy (electronics), Barnes and Nobles (books), Home Depot, and Lowes (both building supplies) big-box stores have free wifi.
    – Rob Hoare
    Commented Apr 28, 2014 at 21:40

You can walk into any large carrier store - AT/T or T-Mobile in your case (since you probably have a GSM phone), and ask for a prepaid SIM card. No address proof, I don't even think they check your ID. T-Mobile usually has the best deals (value for money) and their 3G/4G network is pretty fast. Of course, I am assuming you have an unlocked GSM phone.

T-Mobile's prepaid deal is ~$50 - unlimited everything (data, texts and calls). And they have cheap add-ons for international calling.

Also of note, although T-Mobile is cheap and has pretty good coverage - the 3G/4G bands used are slightly different from world standards. They started re-framing their network - so international/non-tmobile phones will work on their 3G network - but rural areas may no have this new re-framed network. EDGE will always work though.

Also, LTE (with either ATT or TMo) is probably totally out of the question - we in the US are special and use special bands that international phones don't possess. :)

  • Sony Xperia Z2 supports both European and US LTE frequencies.
    – JonathanReez
    Commented Apr 28, 2014 at 12:55
  • I did that last year- it was about $70 with tax including a nano SIM card to fit my iPhone. Very handy to have for looking things up, Grooveshark or Songza music on the road, finding the nearest Starbucks with the Starbucks, phoning ahead, calling your bank if you have a problem with a card etc. Commented Apr 29, 2014 at 14:52
  • My experience of walking into a shop like that was painful: the sales assistant didn't seem to know what GSM was and they were determined to upsell. Net result was that I gave up.
    – Flexo
    Commented Apr 30, 2014 at 7:04

I recently traveled from Belgium to San Francisco.
I'm not sure whether it's the same as over there, but we had free WiFi in our hotel and in about every café, restaurant or tourist location we visited.

Some Belgian providers have certain deals for mobile usage in the US.
At Mobistar, there's a monthly plan with lower prices for texting, calling (in & out) and mobile data usage.
Proximus is enormously expensive abroad, especially when it comes to data usage. They do have a daily plan. For 5€/day you use it, you get a certain amount of texts, minutes and Mb data usage.
Mobile Vikings is one of the cheapest, but I don't know their plans.
I have no idea about deals for Base or other provides.

Unless it's for work, I can't really imagine why you need to have constant network access.
A lot of the people I toured with, used it for Foursquare and Facebook messages. If you really want to do that, keep it for when you arrive back at your hotel.

It depends on personal choice, I guess.

  • Spotify? (Play music in the car...) Commented May 24, 2016 at 14:20

Pre-paid phone service is a minority in the US, but it does exist. Most of the major carriers provide pre-paid access, and there are also some discount carriers (with limited coverage areas) such as the one I have used, SimpleMobile.

The easiest (and possibly only) way to purchase one of their SIMs without a US address will be to go to one of their retail locations. Search the website for your chosen brand, and you should be able to find a listing of retailers in whichever city you'll be visiting.

You will likely still need to provide an address when registering the SIM and purchasing airtime, but at that point you can probably use the address of your hotel, or wherever you will be staying.

  • 1
    SimpleMobile has pretty good prices and terms, and looks like it has decent coverage for the OP's trip, but it's not great elsewhere. I think the prepaid market share is expanding lately...hope that continues. Commented Apr 28, 2014 at 4:55

Depending on how long you're going to stay in the US, consider getting a postpaid plan. I went traveling in the US for 6 months around 2 years ago, and easily got myself a postpaid plan with ATT on the first day ($30/mo for 3GB, I think, pricey).

I gave the address of my hotel at the time, and since they couldn't run a credit check on me as a foreigner, they wanted a deposit of $500, which I received back without issue 3 months after canceling the account. I didn't mind the deposit, YMMV. Connectivity was pretty good throughout, a little spotty in national parks and other less populated areas, but fine overall.

Free WiFis exist indeed, but more often than not they come with annoying restrictions and the speed is less than staggering.

As a side note, Americans are being royally screwed by their cellular services providers. In addition to the high prices, in the US they also pay when they GET a call or a text, unless they happen to be on a pricey unlimited plan. This sounds completely insane to anyone outside of the US, where only the caller/sender pays (as logic and basic decency dictate), but it's true.

  • I live in the U.S. and have not heard of a postpaid plan. Do you mean prepaid?
    – Danger14
    Commented Apr 8, 2015 at 9:37
  • I mean the exact opposite of prepaid. In the US it would simply be the normal plan, they don't specify "postpaid". It simply means you pay every month AFTER (post) the month had passed, per your usage and plan agreements.
    – coldfused
    Commented Apr 9, 2015 at 22:00

This is pretty easy in the US. Just go into a best buy or something similar and purchase a SIM-Card (no proof of anything needed)

My suggestions for a card are either MetroPCS (40$ unlimited Data, Text, Talk) or h2owireless (40$ unlimited Talk, Text, Data + 1000 Intl. SMS + 5$ intl. Credit - ~2hrs talktime). Their SIM-Cards are working in almost any Mobile Phone. You just have to register this card for the first time online (use free WiFi). And you can refill it with either a card which you can purchase in-store (BestBuy) or by credit card. You don't need proof of anything at any point!

Another way would be to use the huge number of free WiFi's which are offered by a lot of Cafes, Restaurant etc. ...


I am from Europe/Austria and just 5 months back I was using a T-Mobile prepaid SIM card on my iPad mini, which I am then using as a wifi hotspot for my other devices. It was just about 50USD for some gigs and I was very happy traveling from San Francisco up until Seattle. There are of course some spots along highways for example, where coverage was very poor. But it was always enough to use Google Maps. In the cities it was even great for doing Facetime Audio or Facetime Video calls back to Europe/Austria. Enjoy your stay ;)


If you are looking for a map of free wifi locations around the world, I recommend you try this map at WeFi. You can search all across your route.

Also, since you mentioned you are going to Miami. If you take the Florida Turnpike, all of the Welcome Centers on the Turnpike have Free Wifi.

The Florida Department of Transportation is currently offering Free Wireless Internet (WIFI) access at all of its Welcome Centers as well as the Columbia County Rest Area facility, and the Turkey Lake Service Plaza on the Turnpike. Once the public is connected, the user will have 15 minutes of free internet access followed by a subsequent period of up to 90 minutes of paid internet access. Following that, they will have a two hour shut out period that does not permit the same laptop to access the internet again at that rest area for two hours. The WIFI is currently being provided in a test environment and will be monitored for potential permanent status for the future.

A host of other places in the area also have free wifi if you plan to stop. Here is a short list:

Target, Lowes, Home Depot, Apple Stores, McDonald's, Panera Bread, Fazoli's, and Starbucks.

  • What you are saying is that I have to drive from Pittsburgh, PA to Florida's Welcome center to get the Internet Access. LOL!!!
    – ThN
    Commented Feb 17, 2015 at 21:37

You go to a T-Mobile store for example and get a prepaid sim card for a month for like $50. As simple as that. Coverage is a different story.


I don't have any personal experience with their service, but AIO Wireless looks like the best option and would be the first choice I'd try if switching from a contract to prepaid service. Unlike most other prepaid providers where you get a small data allowance then get cut off, AIO gives 3G speeds until you hit your usage cap, then just drops you down to 2G speeds (which are still usable for anything but video/voip, basically) with no usage limit. They're also using AT&T's network (and, I believe, owned by AT&T now) which actually has coverage everywhere, unlike T-Mobile's which is flaky outside of major urban areas.

There are also prepaid carriers using Verizon and Sprint's networks, with very good and very poor coverage, respectively, but since they're CDMA rather than GSM you'll have to use the device they provide rather than BYOD and chances are slim that it'll support tethering out of the box.


Just simply freedompop...go to their website and you can have personal 4G Internet access hub in your pocket wherever you go.....yes, I mean wherever you go....Just go to their website and find out for yourself. www.freedompop.com...Basic plan is FREE 500MB of Data.

You don't need to go into Cafe filled with teens and kids who wants to text and surf Facebook at the cafe... Or drive for miles and miles just to get access to the Internet. So, you can read your email... :)

I am in no way affiliated with this company. I am just one of their customer.

  • Why the downvote?
    – Bart
    Commented May 6, 2014 at 14:13
  • Exactly, why the downvote?????? Did I say something WRONG? Is this not useful...Because I have their FREEDOMPOP device. It is a size of your credit card. I use it when I need Internet Access on the GO not all the time. As I said, basic plan is FREE of 500MB of data.
    – ThN
    Commented May 13, 2014 at 19:19
  • I guess, my answer is very much anti-social. That's why it was downvoted. People would rather drive around for miles looking for restaurants and cafes for free internet access.....LOL
    – ThN
    Commented May 22, 2014 at 13:28
  • 1
    @ThN have an upvote on the house. Commented Jan 27, 2015 at 14:26
  • 1
    You should add your non-affiliation details to the answer. :)
    – JoErNanO
    Commented Jan 27, 2015 at 22:06

I recently had a trip in the US where I needed a temporary SIM card. At T-Mobile I had no problem getting a pre-paid SIM card with 4G internet and they didn't even ask for my address.

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