List of UK dialling codes covering Wales

This is a list of geographic UK dialling codes covering Wales that are currently in use. Some exchanges cover both sides of the Wales-England border. All geographic telephone numbers in Wales are in the format (01xxx) xxxxxx, with the exception of Cardiff

Cardiff

Cardiff is the capital, largest city and most populous county of Wales and the 10th largest city in the United Kingdom. The city is Wales' chief commercial centre, the base for most national cultural and sporting institutions, the Welsh national media, and the seat of the National Assembly for...

and the surrounding area which is (029) xxxx xxxx.

Dialling Code	Exchange
01239	Cardigan Cardigan, Ceredigion Cardigan is a town in the county of Ceredigion in Mid Wales. It lies on the estuary of the River Teifi at the point where Ceredigion meets Pembrokeshire. It was the county town of the pre-1974 county of Cardiganshire. It is the second largest town in Ceredigion. The town's population was 4,203...
01244	Chester Chester Chester is a city in Cheshire, England. Lying on the River Dee, close to the border with Wales, it is home to 77,040 inhabitants, and is the largest and most populous settlement of the wider unitary authority area of Cheshire West and Chester, which had a population of 328,100 according to the...
01248	Bangor Bangor, Gwynedd Bangor is a city in Gwynedd, north west Wales, and one of the smallest cities in Britain. It is a university city with a population of 13,725 at the 2001 census, not including around 10,000 students at Bangor University. Including nearby Menai Bridge on Anglesey, which does not however form part of...
01267	Carmarthen Carmarthen Carmarthen is a community in, and the county town of, Carmarthenshire, Wales. It is sited on the River Towy north of its mouth at Carmarthen Bay. In 2001, the population was 14,648....
01269	Ammanford Ammanford, Carmarthenshire Ammanford is a town and community in the county of Carmarthenshire, Wales, with a population 5,293 according to the Office of National Statistics...
01286	Caernarfon Caernarfon Caernarfon is a Royal town, community and port in Gwynedd, Wales, with a population of 9,611. It lies along the A487 road, on the east banks of the Menai Straits, opposite the Isle of Anglesey. The city of Bangor is to the northeast, while Snowdonia fringes Caernarfon to the east and southeast...
01291	Chepstow Chepstow Chepstow is a town in Monmouthshire, Wales, adjoining the border with Gloucestershire, England. It is located on the River Wye, close to its confluence with the River Severn, and close to the western end of the Severn Bridge on the M48 motorway...
01348	Fishguard Fishguard Fishguard is a coastal town in Pembrokeshire, south-west Wales, with a population of 3,300 . The community of Fishguard and Goodwick had a population of 5043 at the 2001 census....
01352	Mold Mold, Flintshire Mold is a town in Flintshire, North Wales, on the River Alyn. It is the administrative seat of Flintshire County Council, and was also the county town of Clwyd from 1974 to 1996...
01407	Holyhead Holyhead Holyhead is the largest town in the county of Anglesey in the North Wales. It is also a major port adjacent to the Irish Sea serving Ireland....
01437	Clynderwen Clynderwen Clynderwen is a rural village in Pembrokeshire, Wales. The village is known as a camping destination and is popular for self-catering holidays... & Haverfordwest Haverfordwest Haverfordwest is the county town of Pembrokeshire, Wales and serves as the County's principal commercial and administrative centre. Haverfordwest is the most populous urban area in Pembrokeshire, with a population of 13,367 in 2001; though its community boundaries make it the second most populous...
01443	Pontypridd Pontypridd Pontypridd is both a community and a principal town of Rhondda Cynon Taf, Wales and is situated 12 miles/19 km north of the Welsh capital city of Cardiff...
01446	Barry Barry, Wales Barry is a town and community in the Vale of Glamorgan in Wales. Located along the northern coast of the Bristol Channel less than south-southwest of Cardiff, the capital city of Wales, Barry is a seaside resort, with attractions including several beaches and the Barry Island Pleasure Park...
01490	Corwen Corwen Corwen is a town and community in the county of Denbighshire in Wales; it was previously part of the county of Meirionnydd). Corwen stands on the banks of the River Dee beneath the Berwyn mountains. The town is situated west of Llangollen and south of Ruthin...
01492	Colwyn Bay Colwyn Bay - Demography :Prior to local government reorganisation on 1 April 1974 Colwyn Bay was a municipal borough with a population of c.25,000, but in 1974 this designation disappeared leaving five separate parishes, known as communities in Wales, of which the one bearing the name Colwyn Bay encompassed...
01495	Pontypool Pontypool Pontypool is a town of approximately 36,000 people in the county borough of Torfaen, within the historic boundaries of Monmouthshire in South Wales....
01497	Hay on Wye
01545	Llanarth Llanarth, Ceredigion - Location :The village is located on the A487 between Aberystwyth and Cardigan and is within three miles of both Aberaeron and New Quay.- Amenities :...
01547	Knighton Knighton Knighton may mean:* Knighton, Powys a market town on the English/Welsh borderKnighton railway station serving the above townKnighton Town F.C., its football club* Knighton, Leicestershire, a suburb of Leicester, England* In Staffordshire:...
01550	Llandovery Llandovery Llandovery is a market town in Carmarthenshire, Wales, lying on the River Tywi and the A40 road.The town is served by Llandovery railway station, where there is a park and ride to Llanelli and Shrewsbury via the Heart of Wales Line...
01554	Llanelli Llanelli Llanelli , the largest town in both the county of Carmarthenshire and the preserved county of Dyfed , Wales, sits on the Loughor estuary on the West Wales coast, approximately west-north-west of Swansea and south-east of the county town, Carmarthen. The town is famous for its proud rugby...
01558	Llandeilo Llandeilo Llandeilo is a town in Carmarthenshire, Wales, situated at the crossing of the River Towy by the A483 on a 19th century stone bridge. Its population is 1,731.The town is served by Llandeilo railway station on the Heart of Wales Line.- Early history :...
01559	Llandysul Llandysul Llandysul is a small town in the county of Ceredigion, Wales. The community of Pont Tyweli lies directly across the Teifi River in Carmarthenshire. It is in the valley of the River Teifi and is visited for its fishing and canoeing....
01570	Lampeter Lampeter Lampeter is a town in Ceredigion, South West Wales, lying at the confluence of the River Teifi and the Afon Dulas.-Demographics:At the 2001 National Census, the population was 2894. Lampeter is therefore the smallest university town in both Wales and the United Kingdom...
01591	Llanwrtyd Wells Llanwrtyd Wells Llanwrtyd Wells is a small town in the parish of Llanwrtyd in Powys, mid Wales, lying on the River Irfon.With a population of 601 people , it claims to be the smallest town in Britain, although Fordwich in Kent has a smaller population...
01597	Llandrindod Wells Llandrindod Wells Llandrindod Wells , colloquially known locally as "Llandod", is a town and community in Powys, within the historic boundaries of Radnorshire, mid Wales, United Kingdom. It was developed as a spa town in the 19th century, with a boom in the late 20th century as a centre of local government. Before...
01600	Monmouth Monmouth Monmouth is a town in southeast Wales and traditional county town of the historic county of Monmouthshire. It is situated close to the border with England, where the River Monnow meets the River Wye with bridges over both....
01633	Newport Newport Newport is a city and unitary authority area in Wales. Standing on the banks of the River Usk, it is located about east of Cardiff and is the largest urban area within the historic county boundaries of Monmouthshire and the preserved county of Gwent...
01639	Neath Neath Neath is a town and community situated in the principal area of Neath Port Talbot, Wales, UK with a population of approximately 45,898 in 2001... & Port Talbot Port Talbot Port Talbot is a town in Neath Port Talbot, Wales. It had a population of 35,633 in 2001.-History:Port Talbot grew out of the original small port and market town of Aberafan , which belonged to the medieval Lords of Afan. The area of the parish of Margam lying on the west bank of the lower Afan...
01646	Milford Haven Milford Haven Milford Haven is a town and community in Pembrokeshire, Wales. It is situated on the north side of the Milford Haven Waterway, a natural harbour used as a port since the Middle Ages. The town was founded in 1790 on the north side of the Waterway, from which it takes its name...
01650	Cemmaes Road Cemmaes Road Cemmaes Road is a village in Powys, Mid Wales, in English, the village was named after the now-closed Cemmaes Road railway station. The Welsh name for the village, and for the community, is Glantwymyn , as it lies on the River Twymyn. According to the United Kingdom Census 2001, the population of...
01654	Machynlleth Machynlleth Machynlleth is a market town in Powys, Wales. It is in the Dyfi Valley at the intersection of the A487 and the A489 roads.Machynlleth was the seat of Owain Glyndŵr's Welsh Parliament in 1404, and as such claims to be the "ancient capital of Wales". However, it has never held any official...
01656	Bridgend Bridgend Bridgend is a town in the Bridgend County Borough in Wales, west of the capital, Cardiff. The river crossed by the original bridge, which gave the town its name, is the River Ogmore but the River Ewenny also passes to the south of the town...
01678	Bala Bala, Gwynedd Bala is a market town and community in Gwynedd, Wales, and formerly an urban district of the historic county of Merionethshire. It lies at the north end of Bala Lake , 17 miles north-east of Dolgellau, with a population of 1,980...
01685	Merthyr Tydfil Merthyr Tydfil Merthyr Tydfil is a town in Wales, with a population of about 30,000. Although once the largest town in Wales, it is now ranked as the 15th largest urban area in Wales. It also gives its name to a county borough, which has a population of around 55,000. It is located in the historic county of...
01686	Llanidloes Llanidloes Llanidloes is a town along the A470 road and B4518 road in Powys, within the historic county boundaries of Montgomeryshire , Mid Wales.It is the first town on the River Severn... & Newtown
01690	Betws-y-Coed Betws-y-Coed Betws-y-Coed is a village and community in the Conwy valley in Conwy County Borough, Wales. It has a population of 534. The name Betws or Bettws is generally thought to be derived from the Anglo-Saxon Old English 'bed-hus' - i.e. a bead-house - a house of prayer, or oratory...
01691	Oswestry Oswestry Oswestry is a town and civil parish in Shropshire, England, close to the Welsh border. It is at the junction of the A5, A483, and A495 roads....
01745	Rhyl Rhyl Rhyl is a seaside resort town and community situated on the north east coast of Wales, in the county of Denbighshire , at the mouth of the River Clwyd . To the west is the suburb of Kinmel Bay, with the resort of Towyn further west, Prestatyn to the east and Rhuddlan to the south...
01758	Pwllheli Pwllheli Pwllheli is a community and the main market town of the Llŷn Peninsula in Gwynedd, north-western Wales. It has a population of 3,861, of which a large proportion, 81 per cent, are Welsh speaking. Pwllheli is the place where Plaid Cymru was founded. It is the birthplace of Albert Evans-Jones -...
01766	Porthmadog Porthmadog Porthmadog , known locally as "Port", and historically rendered into English as Portmadoc, is a small coastal town and community in the Eifionydd area of Gwynedd, in Wales. Prior to the Local Government Act 1972 it was in the administrative county of Caernarfonshire. The town lies east of...
01792	Swansea Swansea Swansea is a coastal city and county in Wales. Swansea is in the historic county boundaries of Glamorgan. Situated on the sandy South West Wales coast, the county area includes the Gower Peninsula and the Lliw uplands...
01824	Ruthin Ruthin Ruthin is a community and the county town of Denbighshire in north Wales. Located around a hill in the southern part of the Vale of Clwyd - the older part of the town, the castle and Saint Peter's Square are located on top of the hill, while many newer parts of the town are on the floodplain of...
01834	Narberth Narberth, Pembrokeshire Narberth is a town in Pembrokeshire, Wales. . It was founded around a Welsh court, but later became a Norman stronghold on the Landsker Line. It became the headquarters of the hundred of Narberth. It was once a marcher borough...
01873	Abergavenny Abergavenny Abergavenny , meaning Mouth of the River Gavenny, is a market town in Monmouthshire, Wales. It is located 15 miles west of Monmouth on the A40 and A465 roads, 6 miles from the English border. Originally the site of a Roman fort, Gobannium, it became a medieval walled town within the Welsh Marches...
01874	Brecon Brecon Brecon is a long-established market town and community in southern Powys, Mid Wales, with a population of 7,901. It was the county town of the historic county of Brecknockshire; although its role as such was eclipsed with the formation of Powys, it remains an important local centre...
01938	Welshpool Welshpool Welshpool is a town in Powys, Wales, or ancient county Montgomeryshire, from the Wales-England border. The town is low-lying on the River Severn; the Welsh language name Y Trallwng literally meaning 'the marshy or sinking land'...
01948	Whitchurch Whitchurch, Shropshire Whitchurch is a market town in Shropshire, England on the border between England and Wales. It is the oldest continuously inhabited town in Shropshire. According to the 2001 Census, the population of the town is 8,673, with a more recent estimate putting the population of the town at 8,934...
01970	Aberystwyth Aberystwyth Aberystwyth is a historic market town, administrative centre and holiday resort within Ceredigion, Wales. Often colloquially known as Aber, it is located at the confluence of the rivers Ystwyth and Rheidol....
01974	Llanon Llanon Llanon is a village in Ceredigion, Wales. It adjoins the village of Llansantffraed on the coast of Cardigan Bay, five miles north of Aberaeron and south of Aberystwyth on the A487 road. It is built on a raised beach....
01978	Wrexham Wrexham Wrexham is a town in Wales. It is the administrative centre of the wider Wrexham County Borough, and the largest town in North Wales, located in the east of the region. It is situated between the Welsh mountains and the lower Dee Valley close to the border with Cheshire, England...
01982	Builth Wells Builth Wells Builth Wells is a town in the county of Powys, within the historic boundaries of Brecknockshire, mid Wales, lying at the confluence of the River Wye and the River Irfon, in the Welsh of the Wye Valley. It has a population of 2,352....
01994	St Clears St Clears St Clears is a small town on the River Tâf in Carmarthenshire, Wales. According to the 2001 UK census, it has a population of 2,820 people, most of whom are Welsh-speaking, although there is a marked difference between the southern and northern ends of the town in percentage terms.-History:The...
029	Cardiff Cardiff Cardiff is the capital, largest city and most populous county of Wales and the 10th largest city in the United Kingdom. The city is Wales' chief commercial centre, the base for most national cultural and sporting institutions, the Welsh national media, and the seat of the National Assembly for...

(Source: "The Phone Book - Code Companion", BT)

Misconceptions

It is a common misconception that the code for Cardiff

Cardiff

is 02920, whereas in fact it is 029 followed by an eight-digit local number. This is due to Cardiff previously having a 5 digit code (01222) with six-digit local numbers, and to the fact that all of its local numbers begin with 20 until 2005. This problem is also widespread in cities with other 02x codes such as Coventry

Coventry

Coventry is a city and metropolitan borough in the county of West Midlands in England. Coventry is the 9th largest city in England and the 11th largest in the United Kingdom. It is also the second largest city in the English Midlands, after Birmingham, with a population of 300,848, although...

, London

London

London is the capital city of :England and the :United Kingdom, the largest metropolitan area in the United Kingdom, and the largest urban zone in the European Union by most measures. Located on the River Thames, London has been a major settlement for two millennia, its history going back to its...

, Portsmouth

Portsmouth

Portsmouth is the second largest city in the ceremonial county of Hampshire on the south coast of England. Portsmouth is notable for being the United Kingdom's only island city; it is located mainly on Portsea Island...

and Southampton

Southampton

Southampton is the largest city in the county of Hampshire on the south coast of England, and is situated south-west of London and north-west of Portsmouth. Southampton is a major port and the closest city to the New Forest...

, and in the region of Northern Ireland

Northern Ireland

Northern Ireland is one of the four countries of the United Kingdom. Situated in the north-east of the island of Ireland, it shares a border with the Republic of Ireland to the south and west...

Misconceptions

See also