Adams |
| Candidate | Party | Votes |
|---|
| Knute Hill | D | 1246 |
| Frank Miller | R | 770 |
| Elwyn H. Butler | R | 93 |
| Dr. Wayne A. McAtee | D | 79 |
Asotin |
| Candidate | Party | Votes |
|---|
| Knute Hill | D | 1097 |
| Frank Miller | R | 468 |
| Dr. Wayne A. McAtee | D | 191 |
| Elwyn H. Butler | R | 161 |
Benton |
| Candidate | Party | Votes |
|---|
| Knute Hill | D | 1836 |
| Frank Miller | R | 1452 |
| Elwyn H. Butler | R | 177 |
| Dr. Wayne A. McAtee | D | 177 |
Columbia |
| Candidate | Party | Votes |
|---|
| Knute Hill | D | 807 |
| Frank Miller | R | 693 |
| Elwyn H. Butler | R | 281 |
| Dr. Wayne A. McAtee | D | 102 |
Franklin |
| Candidate | Party | Votes |
|---|
| Knute Hill | D | 1169 |
| Frank Miller | R | 506 |
| Dr. Wayne A. McAtee | D | 114 |
| Elwyn H. Butler | R | 83 |
Garfield |
| Candidate | Party | Votes |
|---|
| Frank Miller | R | 552 |
| Knute Hill | D | 534 |
| Elwyn H. Butler | R | 104 |
| Dr. Wayne A. McAtee | D | 48 |
Grant |
| Candidate | Party | Votes |
|---|
| Knute Hill | D | 3069 |
| Frank Miller | R | 747 |
| Dr. Wayne A. McAtee | D | 281 |
| Elwyn H. Butler | R | 126 |
Kittitas |
| Candidate | Party | Votes |
|---|
| Knute Hill | D | 3182 |
| Frank Miller | R | 1937 |
| Elwyn H. Butler | R | 279 |
| Dr. Wayne A. McAtee | D | 258 |
Klickitat |
| Candidate | Party | Votes |
|---|
| Knute Hill | D | 1648 |
| Frank Miller | R | 1171 |
| Elwyn H. Butler | R | 178 |
| Dr. Wayne A. McAtee | D | 150 |
Walla Walla |
| Candidate | Party | Votes |
|---|
| Frank Miller | R | 4264 |
| Knute Hill | D | 3025 |
| Elwyn H. Butler | R | 797 |
| Dr. Wayne A. McAtee | D | 768 |
Whitman |
| Candidate | Party | Votes |
|---|
| Knute Hill | D | 4056 |
| Frank Miller | R | 3799 |
| Elwyn H. Butler | R | 382 |
| Dr. Wayne A. McAtee | D | 321 |
Yakima |
| Candidate | Party | Votes |
|---|
| Frank Miller | R | 10347 |
| Knute Hill | D | 8434 |
| Elwyn H. Butler | R | 1481 |
| Dr. Wayne A. McAtee | D | 648 |