Use the full area code before the local subscriber number.
UK geographic telephone code
01690 area code: Betws-y-Coed
The 01690 dialling code is associated with Betws-y-Coed.
How to dial Betws-y-Coed
Use +44 and remove the leading zero from the area code.
An area-code match describes the number range, not the caller's identity or current physical location. Caller ID can also be spoofed.
Recent reports for 01690 numbers
No eligible public reports from this area-code range are available in the recent sample.
Source and review
This page uses Ofcom telephone area codes area-code information retrieved on 3 September 2026.