These are the election results from United Kingdom general elections based on the electoral regional boundaries used by the Senedd (Welsh Parliament), for the Senedd electoral region of South Wales Central. Since the 1997 general election, this grouping of constituencies into this unofficial region have elected eight Members of Parliament to the House of Commons of the United Kingdom.
The region is based around the Cardiff built-up Area. The boundaries are based on the Senedd electoral region South Wales Central. Regions are not used in UK general elections.
South Central Wales elected eight Members of Parliament.
South Central Wales elected eight Members of Parliament.