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With an affordable budget and super convenience, eSIM Card is an online eSIM service provider. With 200+ countries coverage destinations, local, regional, and Global eSIMs are available. You can buy it for a day or a year, and it’s up to you. Check out our budget-friendly plans and end the hassle of travel connectivity once and for all.

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eSIMCard eSIM Data Plans for Guam

1GB eSIM Data For 7 Days in Guam
1GB
7
Days
$7.22
$7.22/GB
discount GET 10% OFF
Unlimited eSIM Data For 1 Days in Guam
1GB
+ ∞ at 500kbps
1
Day
$9.86
$9.86/GB
discount GET 10% OFF
2GB eSIM Data For 15 Days in Guam
2GB
15
Days
$13.40
$6.70/GB
discount GET 10% OFF
Unlimited eSIM Data For 1 Days in Global
1GB
+ ∞ at 500kbps
1
Day
$15.39
$15.39/GB
discount GET 10% OFF
3GB eSIM Data For 30 Days in Guam
3GB
30
Days
$18.53
$6.18/GB
discount GET 10% OFF
Unlimited Plus eSIM Data For 1 Days in Guam
2GB
+ ∞ at 2Mbps
1
Day
$23.26
$11.63/GB
discount GET 10% OFF
Unlimited eSIM Data For 3 Days in Guam
1GB/day
+ ∞ at 500kbps
3
Days
$27.54
$9.18/GB
discount GET 10% OFF
5GB eSIM Data For 30 Days in Guam
5GB
30
Days
$30.20
$6.04/GB
discount GET 10% OFF
Unlimited eSIM Data For 3 Days in Global
1GB/day
+ ∞ at 500kbps
3
Days
$44.12
$14.71/GB
discount GET 10% OFF
Unlimited eSIM Data For 5 Days in Guam
1GB/day
+ ∞ at 500kbps
5
Days
$45.21
$9.04/GB
discount GET 10% OFF
10GB eSIM Data For 30 Days in Guam
10GB
30
Days
$54.95
$5.50/GB
discount GET 10% OFF
Unlimited eSIM Data For 7 Days in Guam
1GB/day
+ ∞ at 500kbps
7
Days
$62.89
$8.98/GB
discount GET 10% OFF
Unlimited Plus eSIM Data For 3 Days in Guam
2GB/day
+ ∞ at 2Mbps
3
Days
$65.67
$10.95/GB
discount GET 10% OFF
Unlimited eSIM Data For 5 Days in Global
1GB/day
+ ∞ at 500kbps
5
Days
$72.84
$14.57/GB
discount GET 10% OFF
Unlimited eSIM Data For 10 Days in Guam
1GB/day
+ ∞ at 500kbps
10
Days
$89.40
$8.94/GB
discount GET 10% OFF
20GB eSIM Data For 30 Days in Guam
20GB
30
Days
$98.24
$4.91/GB
discount GET 10% OFF
Unlimited eSIM Data For 7 Days in Global
1GB/day
+ ∞ at 500kbps
7
Days
$101.56
$14.51/GB
discount GET 10% OFF
Unlimited Plus eSIM Data For 5 Days in Guam
2GB/day
+ ∞ at 2Mbps
5
Days
$108.09
$10.81/GB
discount GET 10% OFF
Unlimited eSIM Data For 15 Days in Guam
1GB/day
+ ∞ at 500kbps
15
Days
$133.59
$8.91/GB
discount GET 10% OFF
Unlimited eSIM Data For 10 Days in Global
1GB/day
+ ∞ at 500kbps
10
Days
$144.63
$14.46/GB
discount GET 10% OFF
Unlimited Plus eSIM Data For 7 Days in Guam
2GB/day
+ ∞ at 2Mbps
7
Days
$150.50
$10.75/GB
discount GET 10% OFF
Unlimited Plus eSIM Data For 10 Days in Guam
2GB/day
+ ∞ at 2Mbps
10
Days
$214.14
$10.71/GB
discount GET 10% OFF
Unlimited Plus eSIM Data For 15 Days in Guam
2GB/day
+ ∞ at 2Mbps
15
Days
$320.19
$10.67/GB
discount GET 10% OFF

Frequently Asked Questions

Does eSIMCard offer unlimited data eSIM for Guam?

eSIMCard does not provide a truly unlimited data eSIM for Guam. The plans with “Unlimited” in the name are actually capped at 1 GB per day (or 2 GB per day for the “Unlimited Plus” variants) and after that limit is reached the speed is reduced to 500 kbps or 2000 kbps. Those plans offer a short‑term high‑speed data allowance rather than an uncapped experience.

Instead, eSIMCard offers fixed‑data plans that give higher volumes of high‑speed data up to full speed. Examples include the 20GB plan for 30 days priced at $98.24 USD, the 10GB plan for 30 days at $54.95 USD, and the 5GB plan for 30 days at $30.20 USD. These plans provide a larger amount of data without the speed throttling that follows the “Unlimited” limits.

Does eSIMCard offer Guam eSIM with phone number and SMS?

eSIMCard does not provide a Guam eSIM that includes a phone number or SMS capability. The provider only offers data‑only plans for Guam, so travelers must rely on data‑based VoIP applications such as WhatsApp, Telegram, or iMessage for voice and messaging.

How many data plans does eSIMCard offer for Guam?

eSIMCard currently offers 18 single coverage data plans specifically for Guam. Additionally, they provide 5 multi-country plans that include Guam as part of their coverage. These plans vary, with options for both fixed data amounts (up to 20GB) and daily data caps. Prices range from approximately $7.22 to $320.19, and plans are valid for 1 to 30 days. Some plans also include features like tethering, with potential speed reductions after certain data usage thresholds (500 or 2000 units).

Summarized by Gen AI. Last updated:

Guam Also Covered By

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