Fibre to the Cabinet, Fibre to the Premises & Fibre on Demand services are available to customers connected to the Pwllheli exchange. Most customers can now upgrade from ADSL to fibre internet. BT Broadband is supplied via the Openreach Network. BT Broadband
Local Authority = Gwynedd Council
UK area dialling code (STD code) for the Pwllheli exchange is 01758
International dialling code for the Pwllheli exchange is +44 1758 or 0044 1758
The Pwllheli exchange is in the Pwllheli group of exchanges.
9 telephone exchanges form this regional grouping.
The Pwllheli Telephone Exchange is located on the Lower Cardiff Road between the Fire Station and a Lidl supermarket. The STD code for customers connected to this exchange is 01758.
Located at :-
British Telecom,
Telephone Exchange,
Lower Cardiff Road,
PWLLHELI.
LL53 5NF
/// what3words geocode = Vineyard Quaking Vipers
Pwllheli -> Gwynedd -> Wales
See Location Map Below
Openreach and the wider UK telecoms industry are retiring the old Public Switched Telephone Network (PSTN) and associated copper-based services as part of the move to an all-digital, internet-protocol (IP) based network.
The PSTN and associated wholesale copper services - including traditional analogue phone lines, ISDN2, ISDN30 and other legacy products - are being withdrawn.
These services historically relied on copper wiring connected from exchanges to premises. They will be replaced with digital alternatives such as Full Fibre (FTTP) and IP-based broadband services like SOGEA, SOGFAST and other All-IP products.
Originally planned for December 2025, the final withdrawal of the PSTN network has been rescheduled to 31 January 2027 to give more time for migration, particularly for vulnerable customers and specialist services. By this date, all legacy services that depend on the PSTN must be transitioned off the copper network.
On 31st May 2023 Openreach declared the Pwllheli Exchange, Pwllheli as a 'FTTP Priority Exchange' as part of their Tranche 12 list of exchanges and issued a 'Stop Sell' notice effective from Tuesday 4th June 2024
Stop Sell is triggered when a majority (75%) of premises connected to a particular exchange can get ultrafast Full Fibre. Customers who then want to switch, upgrade or re-grade their broadband or phone service will have to take a new digital service over their new Full Fibre network.