Cowlitz | ||
| Candidate | Party | Votes |
|---|---|---|
| Arlie U. DeJarnatt | D | 8394 |
| J. Duane Magee | R | 7291 |
Grays Harbor | ||
| Candidate | Party | Votes |
| Arlie U. DeJarnatt | D | 4866 |
| J. Duane Magee | R | 3395 |
Pacific | ||
| Candidate | Party | Votes |
| Arlie U. DeJarnatt | D | 4738 |
| J. Duane Magee | R | 3304 |
Wahkiakum | ||
| Candidate | Party | Votes |
| Arlie U. DeJarnatt | D | 953 |
| J. Duane Magee | R | 676 |