Waterford County Council: 1999 Local Election
| Party | Seats | Votes | Share | Candidates | Constituencies | |||||
| Fianna Fáil |  | 11 | (+1) | 10351 | 41.6% | (-1.7%) | 18 | (-1) | 5 | (+1) |
| Fine Gael |  | 8 | (-1) | 7914 | 31.8% | (-0.5%) | 13 | 5 | (+1) | |
| Labour Party |  | 3 | 3874 | 15.6% | (+1.6%) | 7 | (+2) | 5 | (+2) | |
| Independent |  | 1 | (+1) | 1581 | 6.4% | (+1.8%) | 6 | (+1) | 3 | |
| Progressive Democrats |  | 0 | 387 | 1.6% | (-1.6%) | 1 | (-1) | 1 | (-1) | |
| Green Party |  | 0 | 371 | 1.5% | (+1.5%) | 1 | (+1) | 1 | (+1) | |
| Workers' Party |  | 0 | (-1) | 320 | 1.3% | (-1.4%) | 1 | (-1) | 1 | (-1) |
| Sinn Féin |  | 0 | 59 | 0.2% | (+0.2%) | 1 | (+1) | 1 | (+1) | |