No, Aberystwyth is not the capital of Wales. The capital of Wales is Cardiff (Caerdydd).
Swansea, officially known as the City and County of Swansea, is a coastal city and county in Wales. It is not and does not have a capital. Cardiff is the capital of Wales.
Swansea's' abbreviation is SWS
Wales
Swansea is in the county of Glamorgan, in South Wales. See the link below.
South Wales
Swansea SW Wales - DAB Multiplex - was created on 2004-01-31.
Cardiff in south Wales and Bangor in north Wales.
It has never had that honour.
Yes, it is... Xx
01792 is for Swansea, in Wales.
Cardiff and Swansea