Guam eSIM Plans
12 plans available
From $4.67
Instant activation
Guam feels familiar the moment you arrive, with US networks, English everywhere, and Uber operating in a limited way around Tumon and Hagatna. You'll still lean on Google Maps to navigate Two Lovers Point or the southern village loop, and messaging apps to keep in touch with dive shops and tour operators. Having data ready on arrival means no scrambling at the airport kiosk.
Choose Your Plan
Select the best eSIM data plan for your trip to Guam
Our picks for Guam
Most flexible
GTA Wireless
1 GB/day
Daily plan
3G/4G/5G
GTA Wireless
Traveler favorite
GTA Wireless
1 GB
1 Week
3G/4G/5G
GTA Wireless
Best value
GTA Wireless
20 GB
30 Days
3G/4G/5G
GTA Wireless
Or browse all 12 plans
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Let us help you find the perfect eSIM plan for your trip