| | | to Labour Party
 | to Fianna Fáil
 | to Fine Gael
 | to Sinn Féin
 | to Independent
 | to People Before Profit
 | to Letterkenny Residents Party
 |
| from Labour Party |  | 34
(4.7%) | 85
(11.9%) | 168
(23.4%) | 59
(8.2%) | 341
(47.6%) | | 30
(4.2%) |
| from Fianna Fáil |  | 1
(0.2%) | 163
(26.0%) | 91
(14.5%) | 71
(11.3%) | 298
(47.6%) | 0
(0.0%) | 2
(0.3%) |
| from Fine Gael |  | | 52
(4.0%) | 579
(44.3%) | 84
(6.4%) | 591
(45.3%) | | |
| from Independent |  | 5
(0.2%) | 223
(10.9%) | 453
(22.1%) | 297
(14.5%) | 1054
(51.5%) | | 16
(0.8%) |
| from People Before Profit |  | 17
(10.1%) | 19
(11.2%) | 10
(5.9%) | 25
(14.8%) | 86
(50.9%) | | 12
(7.1%) |
| from Letterkenny Residents Party |  | | 77
(17.5%) | 82
(18.7%) | 31
(7.1%) | 249
(56.7%) | | |