Adams |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 1233 |
| Robert B. Keene Jr. | R | 1077 |
Asotin |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 2240 |
| Robert B. Keene Jr. | R | 1265 |
Benton |
| Candidate | Party | Votes |
|---|
| Robert B. Keene Jr. | R | 10048 |
| Robert V. (Bob) Graham | D | 8844 |
Chelan |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 6060 |
| Robert B. Keene Jr. | R | 3427 |
Clallam |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 7706 |
| Robert B. Keene Jr. | R | 5184 |
Clark |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 15203 |
| Robert B. Keene Jr. | R | 8660 |
Columbia |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 659 |
| Robert B. Keene Jr. | R | 581 |
Cowlitz |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 8313 |
| Robert B. Keene Jr. | R | 3640 |
Douglas |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 2596 |
| Robert B. Keene Jr. | R | 1433 |
Ferry |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 714 |
| Robert B. Keene Jr. | R | 403 |
Franklin |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 2520 |
| Robert B. Keene Jr. | R | 2076 |
Garfield |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 435 |
| Robert B. Keene Jr. | R | 299 |
Grant |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 4129 |
| Robert B. Keene Jr. | R | 3093 |
Grays Harbor |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 11456 |
| Robert B. Keene Jr. | R | 3242 |
Island |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 5642 |
| Robert B. Keene Jr. | R | 4896 |
Jefferson |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 2801 |
| Robert B. Keene Jr. | R | 1476 |
King |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 163070 |
| Robert B. Keene Jr. | R | 95957 |
Kitsap |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 20895 |
| Robert B. Keene Jr. | R | 11569 |
Kittitas |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 4042 |
| Robert B. Keene Jr. | R | 2098 |
Klickitat |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 2220 |
| Robert B. Keene Jr. | R | 1419 |
Lewis |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 7873 |
| Robert B. Keene Jr. | R | 5048 |
Lincoln |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 1572 |
| Robert B. Keene Jr. | R | 1202 |
Mason |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 5911 |
| Robert B. Keene Jr. | R | 2661 |
Okanogan |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 3595 |
| Robert B. Keene Jr. | R | 2204 |
Pacific |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 3818 |
| Robert B. Keene Jr. | R | 1493 |
Pend Oreille |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 1248 |
| Robert B. Keene Jr. | R | 790 |
Pierce |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 50535 |
| Robert B. Keene Jr. | R | 28622 |
San Juan |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 1628 |
| Robert B. Keene Jr. | R | 1510 |
Skagit |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 10661 |
| Robert B. Keene Jr. | R | 6987 |
Skamania |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 1215 |
| Robert B. Keene Jr. | R | 688 |
Snohomish |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 42166 |
| Robert B. Keene Jr. | R | 25031 |
Spokane |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 35066 |
| Robert B. Keene Jr. | R | 25782 |
Stevens |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 3680 |
| Robert B. Keene Jr. | R | 3060 |
Thurston |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 24844 |
| Robert B. Keene Jr. | R | 9883 |
Wahkiakum |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 722 |
| Robert B. Keene Jr. | R | 277 |
Walla Walla |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 5515 |
| Robert B. Keene Jr. | R | 4667 |
Whatcom |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 14407 |
| Robert B. Keene Jr. | R | 7576 |
Whitman |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 2906 |
| Robert B. Keene Jr. | R | 2467 |
Yakima |
| Candidate | Party | Votes |
|---|
| Robert V. (Bob) Graham | D | 15578 |
| Robert B. Keene Jr. | R | 11447 |