Telephone Exchange
Llansteffan Telephone Exchange

Fibre Enabled

BT Logo Fibre to the Cabinet & Fibre on Demand services are available to customers connected to the Llansteffan exchange. Most customers can now upgrade from ADSL to fibre internet. Suppliers include BT Superfast Fibre, Plusnet Fibre Broadband, TalkTalk Fast Broadband & ee Unlimited Fibre Broadband


Local Authority = Carmarthenshire County Council


UK area dialling code (STD code) for the Llansteffan exchange is 01267

International dialling code for the Llansteffan exchange is +44 1267 or 0044 1267


The Llansteffan exchange is in the Carmarthen group of exchanges.

9 telephone exchanges form this regional grouping.


OS Grid Ref: SN 36449 12572


Exchange Address

Located at :-
British Telecom,
Telephone Exchange,
Llansteffan,
CARMARTHEN.
SA33 5EX

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Llansteffan -> Carmarthenshire -> Wales

See Location Map Below

Exchange Location



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Openreach Identifer

  • Network identifier code for the Llansteffan exchange is SWLLM

Fibre To The Cabinet

  • The Llansteffan exchange provides fibre services.

21CN WBC

  • This exchange has not been 21CN WBC enabled

ADSL Max

  • The Llansteffan exchange has been enabled for ADSL Max since March 2006

ADSL

  • The Llansteffan telephone exchange in Carmarthenshire was enabled for ADSL in January 2005

Ofcom Classification

  • The BT exchange, Llansteffan is classified by Ofcom as:- Market 1.

PSTN Network Switch Off In 2025

The first stage Openreach propose to facilitate the retirement of their public switched telephone network (PSTN) is to issue 'Stop Sell' dates for specific telephone exchanges. Once a 'Stop Sell' date has passed, communication providers (CP's) will be unable to order any copper based products if a fibre solution is available at the customer's premises. Accepted fibre solutions include FTTP and SOGEA/SOGFast.

Impacted product and services that will be unavailable beyond a 'Stop Sell' date include WLR3 analogue, ISDN 2, ISDN 30, LLU SMPF, SLU SMPF, Narrowband Line Share and Classic products.

Openreach have identified 581 specific 'FTTP Priority Exchanges' that will be the first to receive 'Stop Sell' notices, see below.

Openreach have not identified the Llansteffan Exchange as a 'FTTP Priority Exchange' and the 'Stop Sell' date will be September 2023.

TalkTalk LLU Services are not available TalkTalk

Sky LLU Services are not available Sky