Andrea Horwath
| Election | Electoral District | Political Party | Votes | Elected |
|---|---|---|---|---|
| CAN (Jun 1997) | Hamilton West | .
New Democratic Party/Nouveau Parti démocratique | 7648 | No |
| ON (Jun 2014) | Hamilton Centre (ON) | .
Ontario New Democratic Party | 18699 | Yes |
| ON (Oct 2011) | Hamilton Centre (ON) | .
Ontario New Democratic Party | 20586 | Yes |
| ON (Oct 2007) | Hamilton Centre (ON) | .
Ontario New Democratic Party | 17176 | Yes |
| ON (Jun 2018) | Hamilton Centre (ON) | .
Ontario New Democratic Party | 23866 | Yes |
Candidacy notes
Candidate's Parties
| Political Party | Candidacies |
|---|---|
.
New Democratic Party/Nouveau Parti démocratique | 1 |
.
Ontario New Democratic Party | 4 |