The number and names of designated municipal districts in County Mayo are outlined in the Local Electoral Area Boundary Committee (No.1) report which was published in June 2018 and which is available on my Department's website at the following link:
https://www.housing.gov.ie/sites/default/files/publications/files/local_electoral_area_boundary_committee_no.1_report_2018.pdf
In the case of Mayo, the recommended municipal district configuration was accepted in full and is outlined in the following table.
Municipal Districts
|
Number of members
|
Ballina
|
6
|
Castlebar
|
7
|
Claremorris-Swinford
|
10
|
Westport-Belmullet
|
7
|