Benton | ||
| Candidate | Party | Votes |
|---|---|---|
| Al Henry | D | 12868 |
| Kermit McKay | R | 11416 |
Franklin | ||
| Candidate | Party | Votes |
| Al Henry | D | 4742 |
| Kermit McKay | R | 2837 |
Klickitat | ||
| Candidate | Party | Votes |
| Al Henry | D | 3308 |
| Kermit McKay | R | 1737 |
Skamania | ||
| Candidate | Party | Votes |
| Al Henry | D | 1459 |
| Kermit McKay | R | 603 |