🇬🇺 Stay connected in Guam with the best-priced eSIM
Compare more than 1500 eSIM plans to stay connected to the internet during your stay in Guam.
By SamuelData collected on Page verified on Methodology
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Updated on
eSIM plans in Guam: what to expect
Datadopt lists more than 1500 eSIM plans in Guam, sold by 75 different providers. Prices start at $1.72 (€1.54) for a plan of 1 GB or more: that is the cheapest way in to stay connected the moment you land.
The cheapest 5 GB plan valid 30 days costs $4.47 (€4.00), which works out to $0.89/GB (€0.80/GB). Across the 967 fixed-volume plans we track in Guam, the median price per GB is $5.07/GB (€4.53/GB). For reference, the worldwide average price of 1 GB of mobile data is $2.59/GB.
For a short stay, a few gigabytes valid 7 days are usually enough. For a longer trip, aim for 5 to 10 GB over 30 days, or consider an unlimited plan or a daily-quota plan: in that case compare the price per day rather than the total price.
Market benchmark: StatRanker 2026, BestBroadbandDeals
Frequently asked questions
How do I choose my eSIM plan in Guam?
Start from your length of stay and your data needs: a few GB valid 7 days for a short trip, 5 to 10 GB over 30 days for a longer one. Then use the filters above to compare the 1500+ plans by price, data volume, validity and provider.
What is the average price per GB in Guam?
Across the fixed-volume plans we track, the median price per GB in Guam is $5.07/GB (€4.53/GB), against a worldwide average of $2.59/GB. The cheapest plans start at $1.72 (€1.54) for 1 GB or more.
What is the cheapest eSIM in Guam?
The cheapest plan listed in Guam starts at $1.72 (€1.54) for 1 GB or more. Prices are refreshed regularly across 75 providers: check the table above for the live ranking.
How well rated are the providers selling in Guam
Average provider score
4.2/5
67 rated providers out of 75 present
Mean of the provider scores, each provider counted once, keeping only those above 20 reviews. Datadopt collects no reviews of its own. Scores collected on . How these scores are aggregated