Cowlitz | ||
| Candidate | Party | Votes |
|---|---|---|
| Arlie U. DeJarnatt | D | 8622 |
| John Leber | R | 6127 |
Grays Harbor | ||
| Candidate | Party | Votes |
| Arlie U. DeJarnatt | D | 5083 |
| John Leber | R | 2134 |
Pacific | ||
| Candidate | Party | Votes |
| Arlie U. DeJarnatt | D | 5540 |
| John Leber | R | 2296 |
Wahkiakum | ||
| Candidate | Party | Votes |
| Arlie U. DeJarnatt | D | 1038 |
| John Leber | R | 484 |