Armadale and Blackridge is one of nine wards used to elect members of the West Lothian Council. It elects three Councillors.
In May 2024, independent councillor Stuart Borrowman died. A by-election was held on 22 August 2024 to elect his replacement, and was won by Labour candidate Susan Manion.
Source:
2022 West Lothian Council election
2017 West Lothian Council election
2012 West Lothian Council election
2007 West Lothian Council election