Adams | ||
| Candidate | Party | Votes |
|---|---|---|
| Donald Cox | R | 2909 |
Asotin | ||
| Candidate | Party | Votes |
| Donald Cox | R | 4108 |
Franklin | ||
| Candidate | Party | Votes |
| Donald Cox | R | 1721 |
Garfield | ||
| Candidate | Party | Votes |
| Donald Cox | R | 759 |
Spokane | ||
| Candidate | Party | Votes |
| Donald Cox | R | 8126 |
Whitman | ||
| Candidate | Party | Votes |
| Donald Cox | R | 8485 |