How much does it cost to call a 01766 number?

Calls to 01766 numbers are standard geographic landline calls, charged at your provider’s normal UK landline rate and usually included in inclusive minutes — the same as calling an 03 number.

I had a missed call from a 01766 number — is it a scam?

Not necessarily, but be careful: scammers spoof local codes such as 01766 so a call looks like it’s from Porthmadog and you’re more likely to answer. If in doubt, hang up and call the organisation back on a number you find independently.

How do I dial a Porthmadog number from abroad?

Drop the leading 0 and add +44. A number written as 01766 XXXXXX becomes +44 1766 XXXXXX when dialled internationally.

Can this tool tell me who owns the number?

No. It shows the area of the dialling code and the provider Ofcom allocated the number range to — not the individual or business holding a specific number, which may also have been ported to another network.

01766 Area Code – Porthmadog | Dialling Code, Format & Call Charges

Q: Where is the 01766 area code?

01766 is the UK geographic dialling code for Porthmadog. Any number written as 01766 XXXXXX is tied to the Porthmadog dialling-code area, though with modern VoIP a business can keep its 01766 number after moving away.

Dialling code: 01766
Area: Porthmadog
Number type: Geographic landline (01/02)
Local format: 01766 XXXXXX
From abroad: +44 1766 XXXXXX
Ofcom number blocks: 406
Blocks in service: 110
Range holders: 86

Where is the 01766 area code?

The 01766 dialling code is the UK geographic area code for Porthmadog. Because 01766 is a geographic (01/02) code, a number using it is tied to the Porthmadog dialling-code area — though with modern hosted telephony (VoIP) a business can keep a 01766 number after moving premises, so the code reflects the number’s designated area rather than a guaranteed physical location today.

Ofcom currently lists 406 number blocks under 01766, of which 110 are allocated to 86 communications providers.

Porthmadog phone number format

A Porthmadog number is made up of a 5-digit area code followed by a 5 or 6-digit local number. Written in full it looks like 01766 XXXXXX (the Xs stand for the local digits). Ofcom has not reserved a fictitious drama range for 01766; for on-screen examples it recommends the unused 01632 960000–01632 960999 range.

Who holds 01766 number ranges?

Ofcom allocates 01766 numbers to providers in blocks. These providers hold the largest allocations under 01766:

Range holder (allocated by Ofcom)	Number blocks	Example range
BT	13	`01766 46XXXX`
Gamma Telecom Holdings Limited	7	`01766 800XXX`
Digital Space Group Limited	2	`01766 277XXX`
Fuse 2 Communications Ltd	2	`01766 617XXX`
GCI Network Solutions Limited	2	`01766 482XXX`
Lumen Technologies UK Limited	2	`01766 584XXX`
Sky UK Limited	2	`01766 496XXX`
TalkTalk Communications Limited	2	`01766 238XXX`

…and 78 more providers hold smaller allocations in this range.

Ofcom’s data shows the provider each number range was originally allocated to — not who holds an individual number today. Numbers are frequently moved (ported) between providers, and no public database reveals the person or business behind a specific number, so treat any service that claims to with suspicion.

01766 number ranges

Browse the allocated 01766 ranges by their first local digit — each guide lists the providers holding that slice of Porthmadog’s numbers:

01766 2XXXXX · 10 ranges 01766 3XXXXX · 9 ranges 01766 4XXXXX · 22 ranges 01766 5XXXXX · 18 ranges 01766 6XXXXX · 30 ranges 01766 7XXXXX · 7 ranges 01766 8XXXXX · 14 ranges

Call charges for 01766 numbers

Calls to 01766 geographic numbers are charged at your phone provider’s standard UK landline rate and are normally included in inclusive call minutes. UK-wide 03 numbers are guaranteed by Ofcom to cost the same as 01/02 calls, while 084, 087 and 09 numbers cost considerably more — always check the prefix before you dial.

Spotting spoofed 01766 scam calls

Fraudsters frequently spoof local dialling codes, faking the caller ID so a scam call appears to come from a Porthmadog (01766) number you might trust. Remember:

A familiar 01766 area code is not proof the caller is local or genuine — caller ID can be faked.
Banks, HMRC and the police will never ask you to move money or share passwords or one-time codes over the phone.
If a call feels off, hang up, wait a moment, and call the organisation back on a number from their official website or your statement.
Report nuisance calls to the ICO and forward scam texts to 7726 (free).

Other dialling codes in this range

Numerically adjacent UK dialling codes:

01764 Crieff Area code guide 01765 Ripon Area code guide 01767 Sandy Area code guide 01768 Penrith Area code guide

Browse all UK area-code guides ›

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01766 area code – Porthmadog