eSIM for Guernsey
Prepaid data on local Guernsey networks. Install before you fly and land already connected.
- Dial code
- +44
- Time zone
- Guernsey
- Languages
- English, French
No plans live for Guernsey yet
We are still adding networks here. Try a regional plan that includes Guernsey, or check back soon.
What to know about connectivity in Guernsey
How to dial Guernsey
- International format
- +XX XXXX XXXXXX
- Local format
- XXXXX XXXXXX
- Subscriber digits
- 10
- Trunk prefix
- 0
Time zone
Guernsey
Why use an eSIM in Guernsey
- Cheaper than roaming
- Carrier roaming bills a daily fee whether you use data or not. A prepaid plan bills once, upfront.
- Working the moment you land
- No hunting for a shop, no passport registration, no airport queue at midnight.
- Your number stays yours
- Dual SIM keeps calls, texts, and WhatsApp on your home line while data rides on Jelly.
Getting online in Guernsey
Buy a plan and scan the QR code from your email while you still have Wi-Fi.
Land in Guernsey, switch the Jelly line on, and set it as your data line.
Turn off data roaming on your home line so your carrier cannot bill you.
Guernsey eSIM questions
When does my Guernsey plan start counting?
Validity starts when the eSIM first connects to a network in Guernsey, not when you buy it. Installing early costs you nothing.
Can I make calls in Guernsey?
Jelly plans are data plans. Calls work over WhatsApp, FaceTime, or any app you already use, and your home number stays reachable on your other SIM.
Can I tether a laptop in Guernsey?
Yes on most compatible phones. Tethering uses data quickly, so pick a larger plan if a laptop is coming with you.
What if I run out of data in Guernsey?
Top up from your dashboard. The top up applies to the eSIM already installed, so there is nothing new to scan.
Nearby destinations
Travelers heading to Guernsey often add these.
Visiting more than Guernsey?
A regional plan covers multiple countries on one eSIM.