Dún Laoghaire: 1987 general election
to Labour Party | to Fianna Fáil | to Fine Gael | to Sinn Féin | to Independent | to Progressive Democrats | to Workers' Party | ||
| from Fianna Fáil | | 115 (2.8%) | 3606 (88.0%) | 146 (3.6%) | 138 (3.4%) | 93 (2.3%) | ||
| from Fine Gael | | 488 (7.2%) | 146 (2.1%) | 5353 (78.5%) | 828 (12.1%) | |||
| from Sinn Féin | | 86 (7.6%) | 419 (36.8%) | 98 (8.6%) | 55 (4.8%) | 480 (42.2%) | ||
| from Independent | | 258 (20.3%) | 198 (15.6%) | 263 (20.7%) | 51 (4.0%) | 56 (4.4%) | 236 (18.6%) | 206 (16.2%) |
| from Progressive Democrats | | 601 (6.8%) | 419 (4.7%) | 2284 (25.7%) | 5531 (62.3%) | 39 (0.4%) | ||
| from Workers' Party | | 1543 (39.4%) | 844 (21.6%) | 868 (22.2%) | 660 (16.9%) |