Toll-free and premium numbers in Guernsey
Toll-free numbers in Guernsey start with 0800 or 0808 when dialled inside Guernsey (800 or 808 after +44 from abroad) and have 7, 9 or 10 digits after the country code. Premium-rate numbers start with 0842–0845, 0870–0873, 090, 091 or 0980–0983.
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Paste your Guernsey toll-free numbers (a mixed list is fine). They are counted here at once; the free checker then gives every number its E.164 form, country and line type, with a file to download.
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See the phone add-onFree-to-call and charged ranges in Guernsey
Every valid Guernsey number of each type starts with one of these digit groups. The example column shows Google’s example number for the range, written internationally.
| Type | Starts with, after +44 | Dialled inside Guernsey | Digits | Example |
|---|---|---|---|---|
| Toll-free | 800, 808 | 0800, 0808 | 7, 9 or 10 | — |
| Premium rate | 842–845, 870–873, 90, 91, 980–983 | 0842–0845, 0870–0873, 090, 091, 0980–0983 | 7 or 10 | — |
| Universal access (UAN) | 30, 33, 34, 37, 55 | 030, 033, 034, 037, 055 | 10 | — |
| Personal number | 70 | 070 | 10 | — |
| VoIP | 56 | 056 | 10 | — |
What each type means for the caller
- Toll-free: 0800 or 0808
- Free to the caller, usually only from inside the country; the business that owns the number pays for the call. 7, 9 or 10 digits after +44.
- Premium rate: 0842–0845, 0870–0873, 090, 091 or 0980–0983
- Charged above a normal call at a rate set by the service, with part of the charge going to the service provider. 7 or 10 digits after +44.
- Universal access (UAN): 030, 033, 034, 037 or 055
- One national number for a business with several sites, routed to the nearest or chosen office. 10 digits after +44.
- Personal number: 070
- A follow-me number that forwards to whatever phone its owner chooses, so the digits don't reveal the line behind it. 10 digits after +44.
- VoIP: 056
- Numbers issued for internet telephony services rather than a fixed line or a mobile network. 10 digits after +44.
Writing and dialling a Guernsey toll-free number
Inside Guernsey, dial the number with its leading 0. From abroad or in E.164, drop the 0 and put +44 in front. Many freephone numbers still only accept calls from inside Guernsey, and a call from abroad that does connect is usually charged.
Toll-free and premium numbers in a phone list
In a lead or customer list, a toll-free number usually reaches a company line rather than a person, and a premium-rate number costs you money to call. The free toll-free number checker flags them in a pasted list or CSV, and the Guernsey phone number format page covers mobiles and landlines.
Next step
A prefix says what a range is for. A live lookup says what the line is now.
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Common questions
- What is the toll-free prefix in Guernsey?
- Guernsey toll-free numbers start with 0800 or 0808 at home, written +44 800 or 808 internationally. Every valid toll-free number starts that way, though not every number with those digits is in service.
- How many digits is a Guernsey toll-free number?
- 7, 9 or 10 digits after the country code +44, plus the trunk prefix 0 when dialled inside Guernsey.
- Can I call a Guernsey toll-free number from abroad?
- Sometimes. Dial +44 and the number without the leading 0. Many freephone numbers only take calls from inside Guernsey, and where they do connect from abroad the call is usually charged.
- How do I spot a premium-rate number in Guernsey?
- By its first digits: 0842–0845, 0870–0873, 090, 091 or 0980–0983. The prefix tells you the range is charged; the actual price is set per service.
Sources, checked 5 November 2026
- Ranges, lengths and examples: Google libphonenumber numbering-plan data (libphonenumber-js 1.13.15), the data our validator uses.
- Official plan: ITU-T E.164 national numbering plan for United Kingdom, which covers Guernsey. The regulator’s filing is the authority when the two disagree.
The numbering plan only knows what a range was issued for.
In the US and Canada mobiles and landlines share the same prefixes, and anywhere a number can be ported or reassigned the range stops telling the whole story. A live carrier lookup asks the network data instead, which is what Pro + Phone ($49.99/mo) adds.
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