A county constituency in Wales established as part of the 2010 boundary set.
Geographic code: W07000071
Merthyr Tydfil and Rhymney (13 April 2010 - ) formed
Merthyr Tydfil and Aberdare (start date dependent on next dissolution)
68.6% of the geographic area of Merthyr Tydfil and Rhymney (2010 - ) goes to Merthyr Tydfil and Aberdare (start date dependent on next dissolution). This area contains 78.6% of the residential properties and 79.0% of the population of Merthyr Tydfil and Aberdare (start date dependent on next dissolution).
45.3% of the geographic area of Merthyr Tydfil and Aberdare (start date dependent on next dissolution) comes from Merthyr Tydfil and Rhymney (2010 - ). This area contains 58.4% of the residential properties and 59.1% of the population of Merthyr Tydfil and Rhymney (2010 - ).
Blaenau Gwent and Rhymney (start date dependent on next dissolution)
31.4% of the geographic area of Merthyr Tydfil and Rhymney (2010 - ) goes to Blaenau Gwent and Rhymney (start date dependent on next dissolution). This area contains 21.4% of the residential properties and 21.0% of the population of Blaenau Gwent and Rhymney (start date dependent on next dissolution).
30.5% of the geographic area of Blaenau Gwent and Rhymney (start date dependent on next dissolution) comes from Merthyr Tydfil and Rhymney (2010 - ). This area contains 16.2% of the residential properties and 16.5% of the population of Merthyr Tydfil and Rhymney (2010 - ).