A4240 road

Gorseinon railway station served the town of Gorseinon, in the historical county of Glamorganshire, Wales, from 1867 to 1964 on the Llanelly Railway.

Gorseinon is the name of an electoral ward in the City and County of Swansea, Wales. The Gorseinon community comprises the electoral ward of Gorseinon and part of the Penyrheol ward. Gorseinon has its own elected town council. The electoral ward consists of Gorseinon town and the surrounding rural areas, in the parliamentary constituency of Gower. The ward and community are coterminous with each other and encompass the town. Prior to local government re-organisation in 1996, the town of Gorseinon was administered as part of the Lliw Valley district. Since 1996, Gorseinon has been governed by the City and County of Swansea council. The ward is bounded by Penyrheol to the north west, Penllergaer to the east and Kingsbridge to the south. The community of Gorseinon, together with the community of Llwchwr is twinned with Ploermel in France. For the 2012 local council elections, the turnout in Gorseinon was 32.70%. The Results were:

Kingsbridge (Welsh: Pontybrenin) was an electoral ward in the City and County of Swansea, Wales. It was part of the Llwchwr Town council area. The Kingsbridge ward was bordered by the wards of Gowerton, Cockett and Penderry to the south; Gorseinon and Penllergaer to the north and Upper Loughor to the west. The electoral ward consisted of some or all of the following areas: Kingsbridge, Garden Village and Stafford Common in the parliamentary constituency of Gower. Kingsbridge is a mainly rural ward but it also has a scattering of industrial areas. For election purposes, Kingsbridge is broken down into the polling districts of Kingsbridge and Garden Village. For the 2012 local council elections, the turnout was 36.25%. The results were:

Kingsbridge (Welsh: Pontybrenin), is a village in the City and County of Swansea, Wales falling within the Kingsbridge ward. It covers the south east of the town of Gorseinon. Kingsbridge lies to the south of Gorseinon and Penllergaer, to the east of Penyrheol, to the north of Gowerton and Cockett, and to the west of Penderry. Kingsbridge has a Welsh Football League club called Garden Village AFC. There is a small business park on the outskirts of the village. The premises of two south and west Wales radio stations called Swansea Sound and 96.4 The Wave are located in Kingsbridge. There are two local Primary Schools. YGG Pontybrenin teaches through the medium of Welsh, whilst Pontybrenin Primary School teaches through the English Language. The Gorseinon Campus of Gower College Swansea is also located in the area.

Penyrheol Comprehensive School is a secondary school in Gorseinon, Swansea, Wales.

Stafford Common is home to Garden Village Football Club, based in the village of Kingsbridge in the west of Swansea.

Gorseinon Hospital (Welsh: Ysbyty Gorseinon) is a rehabilitation hospital in Gorseinon, Wales. It is managed by Swansea Bay University Health Board.

Gorseinon is a town within the City and County of Swansea, Wales, near the Loughor estuary. It was a small village until the late 19th century when it grew around the coal mining and tinplate industries. It is situated in the north west of Swansea City Centre, around 6 miles (10 km) north west of the city centre. Gorseinon is a local government community with an elected town council. The population of the Gorseinon town council area in the 2011 Census is 8,693. However, the ONS defines an area called the Gorseinon Urban Area which comprises all of the continuous built up area in and around Gorseinon. This area includes Gorseinon, Loughor, Garden Village and Penllergaer and has a population of 20,581.

Garden Village is located near Gorseinon, Wales. It falls within the City and County of Swansea's Kingsbridge ward.

Penyrheol (Welsh: Pen-yr-heol) is a suburban district of Swansea, Wales falling within the Penyrheol ward. Penyrheol is located about 7 miles (11 km) north west of Swansea city centre in northwest Gorseinon. Penyrheol has two schools: a primary school and Penyrheol Comprehensive School. The latter was destroyed by arsonists in the early hours of Saturday 18 March 2006 causing 10 million pounds worth of damage. This caused much disruption to the pupils and families of the communities of Penyrheol, Gorseinon and Loughor. The destroyed teaching block was rebuilt at a cost of £9.9m and lessons began in the new block on 4 September 2009.Penyrheol Leisure centre is the local sports facility which incorporates a swimming pool, gymnasium and theatre. The swimming pool is the home of Penyrheol Swimming Club, the only swimming club in Swansea to have achieved the Dragon Mark Award.Penyrheol is an electoral ward of the City and County of Swansea Council.

Greatest Hits Radio South Wales (formerly Swansea Sound) is an Independent Local Radio station owned and operated by Bauer Radio as part of the Greatest Hits Radio network. The station broadcasts to Swansea, Cardiff, Newport and surrounding areas from studios in the Gowerton area of Swansea on DAB. Up until 2022, the station broadcast on 1170 kHz across its original target service of the Swansea Bay area. As of September 2023, the station broadcasts to a weekly audience of 102,000, according to RAJAR.

Upper Loughor (Welsh: Casllwchwr Uchaf) was an electoral ward in the City and County of Swansea, Wales. The ward covered the eastern part of the town of Loughor in the parliamentary constituency of Gower. It was bounded by Lower Loughor and the Loughor estuary to the west; Penyrheol to the north; Kingsbridge to the east and Gowerton to the south. In the 2008 local council elections, the turnout for Upper Loughor was 42.69%. The results were: