Telephone Exchanges in the Gwynedd Council area

Telephone Exchange

Telephone Exchanges located in the area controlled by Gwynedd Council

Aberdaron
Aberdovey
Abergynolwyn
Abersoch
Bala
Bangor
Barmouth
Beddgelert
Bethesda
Blaenau Ffestiniog
Bontddu
Botwnnog
Caernarfon
Chwilog
Clynnogfawr
Corris
Criccieth
Dinas Mawddwy
Dolgellau
Dyffryn
Fairbourne
Ffestiniog
Ganllwyd
Garn Dolbenmaen
Harlech
Llanbedr
Llanbedrog
Llanberis
Llandderfel
Llanuwchllyn
Llanwnda
Llithfaen
Maentwrog
Nefyn
Pennal
Penrhyndeudraeth
Penygroes
Port Dinorwic
Porthmadog
Pwllheli
Rhiw
Rhydymain
Trawsfynydd
Tudweiliog
Tywyn
Waunfawr