[1] One more constituency, Guan, was added in 2023 and was contested for the first time in the 2024 Ghanaian general election.
The Electoral Commission of Ghana did a demarcation exercise which increased the number of constituencies from 200 to 230.
[6] The total list of constituencies was increased to 275 prior to the 2012 Ghanaian general election.
[1] This was done by the Electoral Commission of Ghana after the final results of the 2010 population census became available.
[7][8] Following a referendum in December 2018, the number of administrative regions have also been increased from ten to sixteen.
The number of constituencies in this region increased from 33 to 39 in 2004 and 48 in 2012 prior to the 2012 Ghanaian general election.
The number of constituencies in the region increased from 17 to 19 in 2004 and 23 in 2012 prior to the 2012 Ghanaian general election.