SoloSquareGuides Meet people in GuernseyMeet people

Island in Bailiwick of Guernsey, Guernsey

Internet in Guernsey: speed, SIM cards and coworking

Updated October 2026Sources
—Median download

Is the internet good in Guernsey?

Wifi is fine in cafés and hotels; mobile signal is strong.

Getting online in Guernsey

Details
Home fibreFull-fibre is widespread at about 30–50 GBP a month.
Cafés and coworkingWifi is fine in cafés and hotels; mobile signal is strong.
Tourist SIMPay-as-you-go SIMs from Sure or JT shops in St Peter Port. Many UK plans charge roaming here, so check yours first.
eSIMLocal carriers sell eSIMs to visitors.
CarriersSure, JT
Monthly data plan£10–25 ($13–33)

Coworking in Guernsey

There's no dedicated coworking scene here; people work from cafés and accommodation.

Internet speeds in Europe

National medians, Speedtest Global Index.

CountryFixedMobile
France332 Mbps133 Mbps
Iceland283 Mbps—
Switzerland281 Mbps120 Mbps
Denmark278 Mbps161 Mbps
Romania276 Mbps83 Mbps
Hungary271 Mbps94 Mbps
Spain263 Mbps84 Mbps
Portugal252 Mbps128 Mbps
Andorra244 Mbps—
Netherlands226 Mbps158 Mbps
Luxembourg221 Mbps173 Mbps
Poland215 Mbps109 Mbps

Quick answers

Is the internet fast in Guernsey?

Wifi is fine in cafés and hotels; mobile signal is strong.

Which SIM card should I get in Guernsey?

Pay-as-you-go SIMs from Sure or JT shops in St Peter Port. Many UK plans charge roaming here, so check yours first.

Can I use an eSIM in Guernsey?

Yes. Local carriers sell eSIMs to visitors, and travel eSIMs work too.

More about Guernsey

Going to Guernsey solo?

SoloSquare is where travelers, nomads and locals in Guernsey meet up for small plans: coffee, dinners, walks and day trips. Join one, or start your own in a minute.

See plans in Guernsey

Sources

Speeds are medians from Ookla's Speedtest Global Index, cited for reference. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.