Guam eSIM Plans for Travelers

Compare prepaid mobile data plans for Guam by data allowance, validity, coverage, networks and activation requirements.

Most plans are data-only. Calls and SMS are available only when the plan explicitly lists them.

Choose a Guam eSIM plan

Data only — These packages do not include calls or SMS.

Coverage: eSIM Guam Guam

Unlimited - 3 Days

Data
Unlimited
Validity
3 Days
Supported Networks
GTA
Calls
No
SMS
No
Network technology
4G
Coverage: eSIM Guam Guam

Unlimited - 7 Days

Data
Unlimited
Validity
7 Days
Supported Networks
GTA
Calls
No
SMS
No
Network technology
4G
Coverage: eSIM Guam Guam

Unlimited - 10 Days

Data
Unlimited
Validity
10 Days
Supported Networks
GTA
Calls
No
SMS
No
Network technology
4G
Coverage: eSIM Guam Guam

Unlimited - 15 Days

Data
Unlimited
Validity
15 Days
Supported Networks
GTA
Calls
No
SMS
No
Network technology
4G
Coverage: eSIM Guam Guam

Unlimited - 30 Days

Data
Unlimited
Validity
30 Days
Supported Networks
GTA
Calls
No
SMS
No
Network technology
4G

What to compare before buying an eSIM

Check the exact package details against your itinerary, device and expected usage.

Package features vary. The current package page and its terms determine the included services, coverage and restrictions.

How to purchase and activate your eSIM

Follow the selected package’s details and instructions at every step.

  1. Choose your destination and package.
  2. Confirm device compatibility and package details.
  3. Purchase the selected plan.
  4. Install it using the provided QR code or link.
  5. Activate it according to the selected package’s instructions.

eSIM frequently asked questions

Find quick answers below, or open the complete guides for detailed setup information.

What is an eSIM?

An eSIM is a digital SIM profile installed on a compatible device without inserting a physical SIM card. The selected package provides the installation method and usage terms.

Is my device compatible?

Your exact device model and market variant must support eSIM and be carrier-unlocked. Check the manufacturer, carrier restrictions and our compatibility list before purchase.

When should I install and activate it?

Installation adds the eSIM profile to your device. Depending on the selected package, validity may begin during installation or when the eSIM first connects to a supported network. Follow the package instructions and timing.

Does the plan include a phone number?

Most travel eSIM packages are data-only. A phone number, calls or SMS are included only when the specific package explicitly lists them.

Can it be transferred or reinstalled?

Transfer and reinstallation rules vary by package, and a QR code or installation link may be single-use. Do not delete an installed eSIM unless the package instructions or support confirm it can be reinstalled.

Buy an eSIM with crypto

Add account credit using supported cryptocurrencies such as Bitcoin, Ethereum, USDC, USDT and more, then use that credit to purchase your eSIM. Payment availability may vary by account and location.

Other eSIM coverage options

Travelling beyond this destination? Compare country, regional and global eSIM coverage.