Adams |
| Candidate | Party | Votes |
|---|
| Don McDermott | R | 1781 |
| John A. Cherberg | D | 1748 |
Asotin |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 2834 |
| Don McDermott | R | 1971 |
Benton |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 13767 |
| Don McDermott | R | 10504 |
Chelan |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 8420 |
| Don McDermott | R | 8359 |
Clallam |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 6784 |
| Don McDermott | R | 4816 |
Clark |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 20921 |
| Don McDermott | R | 14830 |
Columbia |
| Candidate | Party | Votes |
|---|
| Don McDermott | R | 1152 |
| John A. Cherberg | D | 779 |
Cowlitz |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 13571 |
| Don McDermott | R | 9118 |
Douglas |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 3280 |
| Don McDermott | R | 2235 |
Ferry |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 829 |
| Don McDermott | R | 494 |
Franklin |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 4875 |
| Don McDermott | R | 2820 |
Garfield |
| Candidate | Party | Votes |
|---|
| Don McDermott | R | 796 |
| John A. Cherberg | D | 642 |
Grant |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 7630 |
| Don McDermott | R | 5035 |
Grays Harbor |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 14381 |
| Don McDermott | R | 8258 |
Island |
| Candidate | Party | Votes |
|---|
| Don McDermott | R | 2519 |
| John A. Cherberg | D | 2378 |
Jefferson |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 2092 |
| Don McDermott | R | 1703 |
King |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 187658 |
| Don McDermott | R | 164749 |
Kitsap |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 21315 |
| Don McDermott | R | 14596 |
Kittitas |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 4408 |
| Don McDermott | R | 3669 |
Klickitat |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 2434 |
| Don McDermott | R | 2254 |
Lewis |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 9036 |
| Don McDermott | R | 8895 |
Lincoln |
| Candidate | Party | Votes |
|---|
| Don McDermott | R | 2613 |
| John A. Cherberg | D | 2328 |
Mason |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 4153 |
| Don McDermott | R | 3221 |
Okanogan |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 5669 |
| Don McDermott | R | 4213 |
Pacific |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 4197 |
| Don McDermott | R | 2767 |
Pend Oreille |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 1605 |
| Don McDermott | R | 1129 |
Pierce |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 62633 |
| Don McDermott | R | 42573 |
San Juan |
| Candidate | Party | Votes |
|---|
| Don McDermott | R | 884 |
| John A. Cherberg | D | 651 |
Skagit |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 10772 |
| Don McDermott | R | 9362 |
Skamania |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 1171 |
| Don McDermott | R | 830 |
Snohomish |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 34550 |
| Don McDermott | R | 23829 |
Spokane |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 53330 |
| Don McDermott | R | 48267 |
Stevens |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 4011 |
| Don McDermott | R | 3436 |
Thurston |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 11631 |
| Don McDermott | R | 11180 |
Wahkiakum |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 982 |
| Don McDermott | R | 602 |
Walla Walla |
| Candidate | Party | Votes |
|---|
| Don McDermott | R | 9801 |
| John A. Cherberg | D | 6778 |
Whatcom |
| Candidate | Party | Votes |
|---|
| John A. Cherberg | D | 16156 |
| Don McDermott | R | 13365 |
Whitman |
| Candidate | Party | Votes |
|---|
| Don McDermott | R | 7212 |
| John A. Cherberg | D | 5008 |
Yakima |
| Candidate | Party | Votes |
|---|
| Don McDermott | R | 24649 |
| John A. Cherberg | D | 24356 |