Terrible. They tried to call me, looked like a scam. They verified details so all seemed ok. They then cancelled my order a few days later without notice or explanation. Never again, dont recommend.... See more
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See what reviewers are saying
Unresponsive! They stole my money. I ordered a e-Sim with an activation date earlier this week and they never did anything. Beware and think twice before buying something from them. They might just de... See more
Very good service Wanted to stay longer and wanted to prolong plan via provider - not possible because they didn’t accept a foreign credit card…..(tried Visa and Mastercard) Contacted SIMS 4 USA. Ea... See more
The SIM card arrived very quickly after ordering, and was perfect for us (being Brits heading to America). The signal was strong, it worked in our UK unlocked phone no problem, and was absolutely idea... See more
Company details
Written by the company
#1 USA prepaid sim card provider. we specialized in prepaid sim cards for travelers and will deliver your sim card to your home address within 3 business days.
Contact info
1141 Saint Johns Pl, 11213, New York, United States
- (802) 870-6770
- Support@sims4usa.com
- sims4usa.com
No history of asking for reviews
This company hasn't invited their customers, so reviews may not be representative
Hasn’t replied to negative reviews
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Excellent service
Everything work has planned,no need to…
Everything work has planned,no need to activated sim 4 usa do it for you,disregard the info on sim card
We did not receive sim cards that were…
We did not receive sim cards that were purchased and paid for in advance.
Took over one week to get cards
It went exactly as they advertised
It went exactly as they advertised. Fantastic. Will do again next time!
Very smooth process
Very smooth process, convenient delivery and timely attivati in of the simcard.
I would add the option to keep same number/simcard if the user buys a monthly plan every 3/6 months
Prompt when I wanted a change.
Great experience for a the first timer!
I was truly impressed with how the representative handled my shipping situation so quickly. I feel relieved that I will have phone service the instant I land. Being able to communicate with my family is paramount when you’re travelling alone from so far away. Thanks Veboo.
Still waiting for my refund it’s been a…
I bought international plan meaning I can use in UK too but it’s not working that’s why I told them to refund me and they still ignore I paid for services that I didn’t receive refund !

Reply from SIMS 4 USA
It was easy to order in advance of my…
It was easy to order in advance of my trip. The sim card was sent to my hotel and was up and running in seconds.
Very easy to use.
Very easy to use.
SIM card arrived overnight.
Customer service when I contacted them were great…fast response and answered my question.
Very fast delivery of the sim
I would to use the SIM in a MiFi…
I would to use the SIM in a MiFi router. That didn’t work.
I do this in other countries without problems.
Please fix this issue for future clients..
Swiss watch
Very easy to order. Comes very fast. Even though it’s to Portugal. When in the states the sim cards work like a Swiss watch. So happy!
Absolutely Fabulous
I contacted Sims4USA to ensure I could ring Irish land lines and mobile numbers. The response was immediate and made my decision easy to purchase the sim. The sim was waiting for me in Miami at my hotel when I arrived. The company had the card activated and everything was very smooth. The next time we visit the USA we will get 2 x sims - one for my husband and I as he also thought it excellent value for money.
We used the company last year and were…
We used the company last year and were impressed with the service and with the ease of using the SIM.
This is why we are using them again.
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