Guam

EchoRoam

EchoRoam is a premium digital travel connectivity provider offering instant, reliable eSIM data plans for over 190 destinations worldwide. We partner with top-tier local telecom networks to deliver seamless 4G/5G speeds, enabling travelers to stay connected without exorbitant roaming fees. Our user-friendly platform allows customers to purchase and install their eSIM before their flight, so they can land fully connected with zero physical SIM cards required.

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EchoRoam eSIM Data Plans for Guam

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Plan nameDataValidityPrice/GBPrice

Guam 1GB 7Days

1GB

7 Days

$4.80

$4.80/GB

Global (120+ areas) 1GB 7Days

1GB

7 Days

$8.30

$8.30/GB

Guam 3GB 15Days

3GB

15 Days

$11.80

$3.93/GB

Global (120+ areas) 1GB 365Days

1GB

365 Days

$12.30

$12.30/GB

Guam 3GB 30Days

3GB

30 Days

$12.50

$4.17/GB

Global (120+ areas) 2GB/Day

2GB

+ ∞ at 128kbps

1 Day

$13.20

$6.60/GB

Guam 2GB/Day

2GB

+ ∞ at 128kbps

1 Day

$13.80

$6.90/GB

Guam 5GB 30Days

5GB

30 Days

$19.10

$3.82/GB

Global (120+ areas) 3GB 30Days

3GB

30 Days

$19.70

$6.57/GB

Global (120+ areas) 5GB 30Days

5GB

30 Days

$30.70

$6.14/GB

Guam 10GB 30Days

10GB

30 Days

$37.70

$3.77/GB

Global (120+ areas) 10GB 30Days

10GB

30 Days

$57.50

$5.75/GB

Guam 20GB 30Days

20GB

30 Days

$70.10

$3.51/GB

Global (120+ areas) 20GB 30Days

20GB

30 Days

$101.00

$5.05/GB

Global (120+ areas) 20GB 90Days

20GB

90 Days

$111.80

$5.59/GB

Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.

EchoRoam for Guam FAQ

Does EchoRoam offer unlimited data eSIM for Guam?

EchoRoam does not provide an unlimited data eSIM plan for Guam. All available Guam‑specific plans have a finite data cap and a fixed validity period. For example, EchoRoam offers a Guam 20GB plan valid for 30 days and a Guam 10GB plan also valid for 30 days. These fixed data plans can be more cost‑effective for travelers who do not need a truly unlimited data allowance.

Does EchoRoam offer Guam eSIM with phone number and SMS?

EchoRoam does not offer any eSIM plan for Guam that includes a phone number or SMS capability. Travelers can only purchase data‑only plans from this provider for the island. If they need to place voice calls or send messages, they can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should confirm that these services are accessible in Guam before buying the plan.

How many data plans does EchoRoam offer for Guam?

EchoRoam has seven single‑country plans and eight multi‑country plans for Guam, with prices ranging from $4.80 to $111.80 and data caps between 1 GB and 20 GB. The single‑country offering supplies data only for Guam, whereas the multi‑country plans include coverage of other islands and mainland destinations. Some plans allow tethering with a reduced speed of 128 kbps.

Summarized by AI, Last updated: Sep 14, 2026