Clark | ||
| Candidate | Party | Votes |
|---|---|---|
| Don Bonker | D | 13018 |
| Joe Illing | R | 4575 |
Cowlitz | ||
| Candidate | Party | Votes |
| Don Bonker | D | 12131 |
| Joe Illing | R | 2440 |
Grays Harbor | ||
| Candidate | Party | Votes |
| Don Bonker | D | 7037 |
| Joe Illing | R | 1468 |
Lewis | ||
| Candidate | Party | Votes |
| Don Bonker | D | 7602 |
| Joe Illing | R | 3997 |
Pacific | ||
| Candidate | Party | Votes |
| Don Bonker | D | 5203 |
| Joe Illing | R | 890 |
Pierce | ||
| Candidate | Party | Votes |
| Don Bonker | D | 394 |
| Joe Illing | R | 103 |
Thurston | ||
| Candidate | Party | Votes |
| Don Bonker | D | 14627 |
| Joe Illing | R | 6244 |
Wahkiakum | ||
| Candidate | Party | Votes |
| Don Bonker | D | 858 |
| Joe Illing | R | 194 |