United States eSIM
How it works
Driving to Canada or Mexico?
Seattle to Vancouver, San Diego to Tijuana — pick a plan that covers every stop and your eSIM switches network by itself at the border.
Questions about the United States
Depending on the plan: AT&T, T-Mobile and Verizon, with 5G where available.
Yes, if your plan covers the next country — for example Guam and Canada. It switches network by itself when you arrive. A United States-only plan stops at the border.
Yes. Your main SIM stays on for calls and texts; this eSIM only handles data.
On some plans. It depends on the plan’s IP country, not on where you are.
Yes. Every plan on this page works in Hawaii — Oahu, Maui, Kauai and the Big Island — on the same networks as the mainland, wherever they have coverage. There’s nothing extra to buy.
It depends on the plan: Poland, UK, Hong Kong, Singapore or US. Apps and websites see you as connecting from there — that’s why ChatGPT or TikTok work on some plans and not others. Most eSIM stores don’t tell you this. Apps can still change their own rules, and local laws apply where you are.
When you first connect in a covered destination — not when you buy or install. Install it the day before you fly.
Travelling nearby?
Plans and prices for destinations often combined with the United States.
Guam eSIM 
Canada eSIM 
Mexico eSIM 
Argentina eSIM 
Brazil eSIM 
Colombia eSIM 
Dominican Republic eSIM 
Ecuador eSIM
United States eSIM at a glance
Full specs for every plan — networks, IP location, hotspot, installs
Show specsHide specs
| Networks | AT&T, T-Mobile and Verizon · 5G |
|---|---|
| IP address in | Poland, UK, Hong Kong, Singapore or US, depending on the plan — each plan shows its own. This decides which apps and sites work. |
| Plan types | Whole-trip, Per-day, Unlimited |
| Price | from $4.00 SGD · best rate $0.72 SGD/GB |
| When the data runs out | Slows to 128 kbps on some plans, stops on others. Unlimited plans never stop. |
| Daily allowance resets | Depends on the plan: every 24 hours from first connection; at midnight, Beijing / Singapore time (UTC+8) |
| Reinstalling | Travel eSIMs can be reinstalled on the same device only. |
| Coverage options | United States only · United States + Guam · United States + Canada · United States + Canada + Mexico + 7 more |
| ChatGPT, Gemini & TikTok | ChatGPT and Gemini work on selected plans · TikTok works on some plans and on iPhone only (iOS 17.4+) on others. Based on each plan’s IP country — apps can change their own rules, and local laws apply where you are. |
| Hotspot | Supported on travel eSIMs. |
| Phone number | None — data only. Your own SIM keeps your number for calls and texts. |
| Install window | 90 days from purchase |
| Refunds | Full refund within 30 days if unused |
Pakyo United States eSIMs run on AT&T, T-Mobile and Verizon with 5G. Plans from $4.00 SGD (best rate $0.72 SGD per GB), delivered as a QR code by email in minutes. Data-only — your own number keeps working; ChatGPT and Gemini work on selected plans; TikTok works on some plans and on iPhone only (iOS 17.4+) on others. Your IP address will be in Poland, UK, Hong Kong, Singapore or US, depending on the plan. Days start at first connection, not at purchase.
Prices checked September 2026 · Sold by Pakyo