Guam

Guam e-SIM

Instant e-SIM for Guam. No physical SIM. No roaming surprises.

Quick check: dial *#06# — if an EID appears, your phone supports e-SIM. Setup guide →

Guam

1 GB

7 days

Data-only plan
Instant digital delivery
Top-up available

from $28.00

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Guam

1 GB

7 days

Data-only plan
Covers 104 countries
Instant digital delivery
Top-up available

from $29.80

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Guam

3 GB

30 days

Data-only plan
Covers 104 countries
Instant digital delivery
Top-up available

from $73.50

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Guam

3 GB

30 days

Data-only plan
Instant digital delivery
Top-up available

from $75.60

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Guam

5 GB

30 days

Data-only plan
Instant digital delivery
Top-up available

from $125.00

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Guam

5 GB

30 days

Data-only plan
Covers 104 countries
Instant digital delivery
Top-up available

from $136.50

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Guam

10 GB

30 days

Data-only plan
Covers 104 countries
Instant digital delivery
Top-up available

from $217.00

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About e-SIM in Guam

e-SIM plans for Guam start at $28.00.

Data allowances run from 1 GB to 10 GB, with validity from 7 to 30 days.

All plans for Guam are data-only.

Some plans here can be topped up while the e-SIM is still active — you add data in your Adonis account instead of installing a new one.

Delivery is digital and immediate — no physical SIM is posted.

When a plan starts depends on the plan: some begin at installation, others at first connection in Guam.

Plans last updated: 2026-10-06

FAQ

Does the Guam e-SIM include calls and SMS?

All plans for Guam are data-only.

How much does an e-SIM for Guam cost?

e-SIM plans for Guam start at $28.00. Data allowances run from 1 GB to 10 GB, with validity from 7 to 30 days.

When does a plan for Guam start?

When a plan starts depends on the plan: some begin at installation, others at first connection in Guam.

Can I top up an e-SIM for Guam?

Some plans here can be topped up while the e-SIM is still active — you add data in your Adonis account instead of installing a new one.