Adams |
| Candidate | Party | Votes |
|---|
| Catherine May | R | 1648 |
| Roy Mundy | D | 706 |
| Stanton Ganders | D | 294 |
Asotin |
| Candidate | Party | Votes |
|---|
| Catherine May | R | 1537 |
| Roy Mundy | D | 958 |
| Stanton Ganders | D | 517 |
Benton |
| Candidate | Party | Votes |
|---|
| Catherine May | R | 8256 |
| Roy Mundy | D | 5069 |
| Stanton Ganders | D | 3911 |
Columbia |
| Candidate | Party | Votes |
|---|
| Catherine May | R | 949 |
| Stanton Ganders | D | 177 |
| Roy Mundy | D | 165 |
Franklin |
| Candidate | Party | Votes |
|---|
| Catherine May | R | 2232 |
| Roy Mundy | D | 1794 |
| Stanton Ganders | D | 1496 |
Garfield |
| Candidate | Party | Votes |
|---|
| Catherine May | R | 682 |
| Roy Mundy | D | 196 |
| Stanton Ganders | D | 104 |
Grant |
| Candidate | Party | Votes |
|---|
| Catherine May | R | 4319 |
| Roy Mundy | D | 4142 |
| Stanton Ganders | D | 1022 |
Kittitas |
| Candidate | Party | Votes |
|---|
| Catherine May | R | 3214 |
| Roy Mundy | D | 2309 |
| Stanton Ganders | D | 436 |
Klickitat |
| Candidate | Party | Votes |
|---|
| Stanton Ganders | D | 1761 |
| Catherine May | R | 1615 |
| Roy Mundy | D | 360 |
Walla Walla |
| Candidate | Party | Votes |
|---|
| Catherine May | R | 7567 |
| Roy Mundy | D | 2071 |
| Stanton Ganders | D | 1487 |
Whitman |
| Candidate | Party | Votes |
|---|
| Catherine May | R | 5678 |
| Roy Mundy | D | 1683 |
| Stanton Ganders | D | 1042 |
Yakima |
| Candidate | Party | Votes |
|---|
| Catherine May | R | 16206 |
| Roy Mundy | D | 4804 |
| Stanton Ganders | D | 4639 |