Guide
United States eSIM guide
Buy a USA eSIM with fast 5G on AT&T & T-Mobile. Instant install, hotspot support, no roaming fees. Best travel eSIM for New York, LA, Miami & US road trips.
October 10, 2026 · 7 min read
Skip expensive US carrier roaming and airport SIM counters. An Abroad USA eSIM gets you prepaid 5G data across the United States — perfect for New York, Los Angeles, San Francisco, Miami, national parks, and cross-country trips. Buy in the app, install in seconds, and land connected.
Browse live packs on the United States eSIM page, then buy and install in the Abroad app.
Why travelers choose a United States eSIM
- Nationwide 5G coverage: Run on AT&T and T-Mobile networks for strong city coverage and solid highway performance on supported plans.
- No US phone number required: Abroad USA eSIM plans are data-focused so you keep your home number for WhatsApp, Uber, and banking codes.
- Built for road trips & cities: Whether you need maps in Manhattan or navigation across state lines, prepaid US travel data keeps you online.
- Transparent prepaid pricing: See GB and validity before you buy. No surprise roaming bills after your US trip.
Coverage in United States
Abroad United States eSIM plans target major metros and interstate corridors on AT&T and T-Mobile. Coverage is strongest in cities and along main highways; remote wilderness areas follow partner network reach.
Tips for using an eSIM in United States
- 1Install your USA eSIM before takeoff over Wi‑Fi so you connect as soon as you land.
- 2Turn on data roaming for the Abroad line only; leave home-SIM data off.
- 3For multi-city US trips, pick a larger data pack or top up in the app if you stream a lot.
- 4iPhone and recent Android devices with an EID are compatible — check *#06#.
Ready to go? Open United States eSIM plans or download Abroad before you fly.
Questions
Look for a USA travel eSIM with 5G on major networks, clear prepaid pricing, and easy iPhone/Android install. Abroad offers United States eSIM plans on AT&T and T-Mobile with app-based setup and hotspot on supported packages.
Abroad USA plans are data eSIMs. Keep your existing number for calls and SMS while Abroad provides mobile data — ideal for WhatsApp and authentication codes.
Coverage follows our US network partners. Most major Hawaiian and Alaskan cities are supported where AT&T/T-Mobile service is available; always check the in-app plan coverage notes for your trip.
Yes. Buy and install before you fly. Activation typically starts on first US network connection, so you can be online at the airport.
Hotspot is included on supported Abroad plans. Confirm tethering in the plan details inside the app before purchase.
Keep reading
Land connected
Buy a travel eSIM in the Abroad app, install in under a minute, and skip roaming.