USA eSIM is a prepaid United States data plan you install on your phone before you fly: no shop, no plastic SIM card, working when you land at JFK, LAX or Miami. Some plans go further and add a real US phone number with calls and text messages, so people here can reach you on an American number — the app shows it on the eSIM screen, ready to copy.
Why USA eSIM:
• Data + Calls plans carry a real US phone number with call minutes and text messages, printed in the app beside the data you have left
• Set it up at home over Wi-Fi in a few minutes, activate on arrival
• Your own number stays active for calls and messages while data runs over the eSIM
• 5G and LTE on major nationwide networks in cities, along the interstates and at airports
• Pay with Google Pay or card, no contract, no auto-renewal
Where you will actually use it:
• New York City – MTA subway navigation, restaurant reservations, ride-hailing from JFK to Midtown, Brooklyn
• Los Angeles – live freeway traffic, Santa Monica, Hollywood, Disneyland
• California – San Diego, Yosemite and Sequoia, Napa wine country, the Pacific Coast Highway between LA and San Francisco
• San Francisco – BART and ferry schedules, Silicon Valley campus visits
• Florida – Miami South Beach and Wynwood, the drive down to Key West, Tampa and Fort Lauderdale cruise terminals
• Orlando – theme park wait times, park-to-park shuttles
• Las Vegas – hotel apps, show tickets, Grand Canyon day trips
• Chicago – the L map, Navy Pier, tight O'Hare connections
• Washington DC – Smithsonian timed entry, Metro lines, the National Mall
• Boston, Philadelphia and New Jersey – the T, Amtrak on the Northeast Corridor, campus visits
• Texas – Dallas, Houston, Austin and San Antonio, long drives between cities
• Seattle and Portland – Link light rail, ferries, Mount Rainier road conditions
• Atlanta, Nashville and New Orleans – conventions, live music, the French Quarter
• Denver, Utah and Arizona – Rocky Mountain, Zion, Bryce, Phoenix and Scottsdale
• Airports – JFK, LAX, SFO, MIA, ORD, LAS, MCO, DFW, SEA, BOS: online from the arrivals gate
• Hawaii – Oahu and Maui, inter-island flights, trail and surf conditions
• Alaska – Anchorage, cruise ports and the Seward Highway
• National Parks – Yosemite, Grand Canyon and Yellowstone have limited signal; download offline maps first
• Road trips – Interstate 95, Route 66, I-5 on the Pacific Coast: crossing states never changes your plan
The app also carries Canada and Mexico plans plus a USA and Canada regional plan for Toronto, Vancouver, Niagara and Banff on the same trip.
How it works:
• Choose a plan and pay with Google Pay or card
• Install the eSIM by QR code or directly in the app; your phone must be eSIM-compatible and carrier-unlocked
• Turn on data roaming for the eSIM line when you land and you are connected
Plans:
• United States plans from a few days up to a month, plus USA and Canada and Caribbean regional plans for cruise itineraries
• Unlimited option available: after the daily high-speed allowance, speed is reduced for the rest of that day
• Top up from the app while the eSIM still has time on it; once it has expired there is nothing to top up and you buy a new one
• Data + Calls: an American number with minutes and texts, from a week to a month — and one plan that runs a full year
Who it is for:
• Long stays: a month at a time, topped up as you go, East Coast or West
• International students on F-1 or J-1 visas who need data from day one
• Business travelers heading to Chicago, Las Vegas, Austin or the Bay Area
• Cruise passengers embarking in Miami, Fort Lauderdale, Seattle or New York
• Cross-border trips into Canada or Mexico on the same booking
Do I take my SIM card out? No. The eSIM is a second line, so your own number keeps working for calls and for the one-time codes your bank sends.
Support and legal:
Support: support@usaesim.app
Bilpp OÜ – usaesim.app
Privacy: https://usaesim.app/privacy
Terms: https://usaesim.app/terms
United States data plans, or a US SIM card with its own US phone number.