fizztrip

Road trip through US national parks

Your US national parks eSIM, and an honest word on signal

The eSIM runs on AT&T and Verizon, the carriers the parks name most often. You get signal in gateway towns, visitor centers and park villages, and we show you park by park where it runs out.

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  • Your number stays yours
  • Top up whenever
  • Up to 5% back
the networks behind our US eSIM
AT&T and Verizonthe networks behind our US eSIM
reviewed one by one
16 parksreviewed one by one
offer free Wi-Fi in many parks when the cell signal drops
Visitor centersoffer free Wi-Fi in many parks when the cell signal drops

🇺🇸United States eSIM plans

−18%
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1 GB

7 days

$3.49 $3.49/GB

3 GB

30 days −52%

$4.99 $1.69/GB

5 GB

30 days −60%

$6.99 $1.39/GB

10 GB

Popular

30 days −66%

$11.99 $1.19/GB

20 GB

90 days −63%

$25.99 $1.29/GB

50 GB

Best value

30 days −73%

$47.49 $0.99/GB

Also for this trip

Connected in gateway towns

In Springdale, West Yellowstone, Moab or Estes Park, sort out bookings, routes and permits before heading in.

The carriers parks mention

Sequoia names AT&T at its entrance and Verizon at Grant Grove, and Big Bend names Verizon in the Chisos Basin. Our eSIM runs on both.

Canada and Mexico as well

Driving on to Banff or Baja? All three countries are on the North America plan.

Three small steps, then you are off

  1. 1

    Choose a destination

    Look up a country or a region. Prices appear in your own currency.

  2. 2

    Install it at home

    Scan the QR code before you leave. Nothing to swap, no SIM tray.

  3. 3

    Switch on when you land

    Turn the eSIM on after landing and you are online. Your usual number stays in the phone for calls and messages.

Good to know

Can I use a travel eSIM in US national parks?
Yes, wherever AT&T or Verizon reaches, which is usually entrances, visitor centers and villages. Most trails and back roads have no network at all.
What parks get the weakest signal?
Inside Joshua Tree and the Great Smoky Mountains there is barely any, and in Death Valley only at Furnace Creek and Stovepipe Wells.
Do national parks have Wi-Fi?
Free at many visitor centers. Arches, Acadia and the Smokies offer no public Wi-Fi.

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