# Guam eSIM — Instant Data from $5.00/GB Jetogo eSIM data plans for Guam (ISO GU). ## Pricing - Price per GB: $5.00 - Pricing tier: 5 - Live price per GB (eSIMAccess-cached): $5.00 ### Estimated cost by usage - Light traveler (2 GB): $10.00 - Average traveler (6 GB): $30.00 - Heavy traveler (15 GB): $75.00 ## Network & carriers - GTA Wireless — 4G - Data exit route: United Kingdom — this is where your data traffic breaks out to the internet; it does not affect coverage or speed in-country. - Hotspot/tethering: unlimited. Speed limit: none. Activation: instant, auto-connects on arrival. ## Major cities - Hagåtña — local time 2026-08-26T06:38:58+10:00, sunrise 2026-08-24T20:09:14.678Z / sunset 2026-08-25T08:37:01.262Z - Tumon — local time 2026-08-26T06:38:58+10:00, sunrise 2026-08-24T20:08:59.116Z / sunset 2026-08-25T08:36:49.247Z Currency: USD — 1 USD ≈ 1 USD (as of 2026-08-25). ## Data situation Guam's mobile data isn't cheap by global standards: locals pay roughly $2.50 per gigabyte on average, ranking it 178th of 237 countries and territories in the Worldwide Mobile Data Pricing study — a reflection of the higher cost structure typical of a small Pacific island economy dependent on undersea cable capacity. Three carriers compete on the island — GTA (Teleguam), DoCoMo Pacific, and IT&E — each also selling to the tourist market. Free Wi-Fi is a near-universal amenity at Tumon's resort hotels, so accommodation coverage is solid, but public Wi-Fi away from hotel grounds is inconsistent and rarely sold as a stand-alone product. That makes a dependable eSIM plan the more practical option for maps, rideshare apps, and staying connected once you leave the resort strip. - Local price per GB: $2.50/GB average for locals (rank 178 of 237 countries/territories, BestBroadbandDeals Worldwide Mobile Data Pricing study) - Free Wi-Fi: Standard at Tumon's resort hotels — Hyatt Regency Guam, Hotel Nikko Guam, Dusit Thani Guam Resort, and most other beachfront properties include complimentary Wi-Fi for guests — but coverage thins out once you're away from hotel grounds. - Paid Wi-Fi: Not common as a stand-alone product — public Wi-Fi on the island is generally either bundled free with a hotel stay or unavailable, rather than sold separately at cafés or kiosks. ## International airports - GUM — Antonio B. Won Pat International Airport (Hagåtña) — https://www.guamairport.com/ ### Travel advisories - Advisory data not currently available for this country. ## Local SIM / phone number situation As a U.S. territory, Guam's mobile market is low-friction for travelers: any tourist can walk into a GTA, DoCoMo Pacific, or IT&E store — or the SIM/MiFi kiosk in the airport arrivals lobby — and walk out connected the same day. Store staff typically ask to see a passport for their own records when registering a prepaid SIM, and some report having it photographed, but this is standard retailer practice rather than a government-run biometric or database registration scheme. The one catch travelers flag: airport kiosk pricing tends to run higher and data offers lower than buying directly from a mobile provider store, so buying at the airport trades value for convenience. - KYC requirements: Tourists are generally asked to show a passport when registering a prepaid SIM at a retail store or airport kiosk (some retailers photograph it) — a store-level identity check by the carrier, not a government-mandated biometric or database registration system. - Wait time: Same-day — SIM kiosks operate in the airport arrivals lobby and at retail stores across the island, with activation completed on the spot; no appointment or multi-day processing. - Jetogo Local SIM Hassle Score: 2.25/10 Wi-Fi calling lets you keep receiving calls and texts on your home phone number over an internet connection — including the data connection from your Jetogo eSIM — without needing a local SIM or number. Turn it on in your phone's settings before you travel (Settings > Phone > Wi-Fi Calling on iPhone, or Settings > Network & Internet > Wi-Fi Calling on Android), and your carrier will route calls to your regular number through data instead of a local cell signal, so friends and family can reach you exactly as they always have. ## Practical travel info _Content coming soon._ ## FAQ **Is Guam covered by my Jetogo eSIM even though it's a U.S. territory?** Yes. Guam is treated as its own destination for eSIM coverage — your Jetogo plan connects to Guam's local carrier network directly, the same as any other country. **Do I need a passport to buy a local SIM in Guam?** If you buy a physical SIM in-store, retailers typically ask to see a passport for their own records (and sometimes photograph it) — but this is standard retailer practice, not a government registration requirement. Your Jetogo eSIM skips this entirely since it's installed before you fly. **Does my Jetogo eSIM work outside the Tumon tourist strip in Guam?** Yes. Guam's three carriers (GTA, DoCoMo Pacific, IT&E) provide 4G/LTE coverage across the island's populated areas, not just Tumon, so your eSIM should stay connected as you explore beyond the resort strip. **How does an eSIM actually work?** An eSIM is a digital SIM built into your phone — instead of inserting a physical card, you install a small profile (usually by scanning a QR code) and your phone connects to a local or partner network for data. There's nothing to pick up at a store or swap in your device; the whole process happens over Wi-Fi in a couple of minutes. **Is my phone compatible with eSIM?** Most phones from the last 4-5 years support eSIM, including iPhone XS and later, most Google Pixel models from the Pixel 3 onward, and many recent Samsung Galaxy, and other Android flagships. Check Settings > Cellular (or Mobile Network) for an "Add eSIM" or "Add Cellular Plan" option — if it's there, you're set. Your phone also needs to be carrier-unlocked. **When does my eSIM activate — do I need to already be in the country?** You can install your Jetogo eSIM before you fly, but the data plan itself only starts counting once it connects to a network in your destination country — so there's no risk of burning through your allowance early. For most plans, connectivity kicks in automatically the moment you land and your phone finds a signal. **Can I use my eSIM as a personal hotspot?** Yes — hotspot and tethering are included on Jetogo eSIM plans at no extra cost, so you can share your connection with a laptop, tablet, or a travel companion's phone. **What happens when I run out of data? Can I top up?** You can top up directly from your Jetogo account in a couple of taps, without needing to buy a whole new plan or visit a store. Many travelers also use Jetogo's PayGo option, which lets you pay only for the data you actually use instead of committing to a fixed bundle. **Do I need a local phone number to use my eSIM?** No — Jetogo eSIMs are data-only, so there's no local phone number involved. If you need to make calls or send texts, you can use an internet calling app (like WhatsApp or FaceTime) over your eSIM data, or rely on Wi-Fi calling to keep using your existing home number (see below). **What is PayGo and why does it start at $5?** PayGo is Jetogo's pay-as-you-go option: you load a small starting balance — as low as $5 — and only pay for the data you actually use, with no expiration pressure or unused-data waste. It's a low-commitment way to try Jetogo or to cover shorter trips where a full data bundle would be overkill. **Will adding a Jetogo eSIM affect my existing phone number or home plan?** No. Your eSIM runs alongside your regular SIM (physical or eSIM) as a second, independent profile — your home number, texts, and voicemail keep working exactly as before. You simply choose which profile handles data while you're on Jetogo, and switch back anytime after your trip. ## Trust _Content coming soon._ ## Why Jetogo _Content coming soon._ ## Why Choose Jetogo _Content coming soon._ ## Practical travel info _Content coming soon._ ## Other countries pricing _Content coming soon._ --- Weather and air quality data © OpenWeatherMap, licensed under the Open Database License (ODbL): https://openweathermap.org/full-history Exchange rates via Frankfurter (European Central Bank reference rates): https://www.frankfurter.dev