March 2012 Primary: 25th Senate District Results
Who will move on to November's General Election.
The winner of this race will represent the newly-drawn 25th District in the state Senate. Totals are from Cook, Kane, Kendall, DuPage Counties and the Aurora Election Commission.
Updated at 11:30 p.m. with 97 percent reporting.
Democrats
| Candidate | Votes | |
| Steven L. Hunter |
1,380 | |
| Corinne Pierog |
2,734 |
Republicans
| Candidate | Votes | |
| Jim Oberweis | 10,606 | |
| David Richmond | 6,478 | |
| Richard Slocum | 4,421 |