Adams |
| Candidate | Party | Votes |
|---|
| Emmett T. Anderson | R | 1972 |
| Albert D. Rosellini | D | 1848 |
| Henry Killman | SL | 2 |
Asotin |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 3043 |
| Emmett T. Anderson | R | 2037 |
| Henry Killman | SL | 2 |
Benton |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 15696 |
| Emmett T. Anderson | R | 9567 |
| Henry Killman | SL | 4 |
Chelan |
| Candidate | Party | Votes |
|---|
| Emmett T. Anderson | R | 9291 |
| Albert D. Rosellini | D | 8474 |
| Henry Killman | SL | 96 |
Clallam |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 7143 |
| Emmett T. Anderson | R | 5115 |
| Henry Killman | SL | 10 |
Clark |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 22162 |
| Emmett T. Anderson | R | 15643 |
| Henry Killman | SL | 48 |
Columbia |
| Candidate | Party | Votes |
|---|
| Emmett T. Anderson | R | 1190 |
| Albert D. Rosellini | D | 926 |
| Henry Killman | SL | 0 |
Cowlitz |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 14079 |
| Emmett T. Anderson | R | 9746 |
| Henry Killman | SL | 45 |
Douglas |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 3152 |
| Emmett T. Anderson | R | 2589 |
| Henry Killman | SL | 5 |
Ferry |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 903 |
| Emmett T. Anderson | R | 561 |
| Henry Killman | SL | 0 |
Franklin |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 5361 |
| Emmett T. Anderson | R | 2606 |
| Henry Killman | SL | 4 |
Garfield |
| Candidate | Party | Votes |
|---|
| Emmett T. Anderson | R | 871 |
| Albert D. Rosellini | D | 703 |
| Henry Killman | SL | 0 |
Grant |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 8098 |
| Emmett T. Anderson | R | 5229 |
| Henry Killman | SL | 6 |
Grays Harbor |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 14914 |
| Emmett T. Anderson | R | 9112 |
| Henry Killman | SL | 48 |
Island |
| Candidate | Party | Votes |
|---|
| Emmett T. Anderson | R | 2660 |
| Albert D. Rosellini | D | 2458 |
| Henry Killman | SL | 6 |
Jefferson |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 2206 |
| Emmett T. Anderson | R | 1795 |
| Henry Killman | SL | 2 |
King |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 198604 |
| Emmett T. Anderson | R | 176645 |
| Henry Killman | SL | 2715 |
Kitsap |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 22709 |
| Emmett T. Anderson | R | 14543 |
| Henry Killman | SL | 34 |
Kittitas |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 4659 |
| Emmett T. Anderson | R | 3969 |
| Henry Killman | SL | 7 |
Klickitat |
| Candidate | Party | Votes |
|---|
| Emmett T. Anderson | R | 2593 |
| Albert D. Rosellini | D | 2517 |
| Henry Killman | SL | 6 |
Lewis |
| Candidate | Party | Votes |
|---|
| Emmett T. Anderson | R | 9673 |
| Albert D. Rosellini | D | 9543 |
| Henry Killman | SL | 12 |
Lincoln |
| Candidate | Party | Votes |
|---|
| Emmett T. Anderson | R | 2818 |
| Albert D. Rosellini | D | 2457 |
| Henry Killman | SL | 1 |
Mason |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 4282 |
| Emmett T. Anderson | R | 3476 |
| Henry Killman | SL | 9 |
Okanogan |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 5904 |
| Emmett T. Anderson | R | 4645 |
| Henry Killman | SL | 4 |
Pacific |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 4293 |
| Emmett T. Anderson | R | 3150 |
| Henry Killman | SL | 6 |
Pend Oreille |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 1763 |
| Emmett T. Anderson | R | 1201 |
| Henry Killman | SL | 0 |
Pierce |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 65509 |
| Emmett T. Anderson | R | 47740 |
| Henry Killman | SL | 413 |
San Juan |
| Candidate | Party | Votes |
|---|
| Emmett T. Anderson | R | 915 |
| Albert D. Rosellini | D | 744 |
| Henry Killman | SL | 4 |
Skagit |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 10927 |
| Emmett T. Anderson | R | 9974 |
| Henry Killman | SL | 26 |
Skamania |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 1156 |
| Emmett T. Anderson | R | 948 |
| Henry Killman | SL | 0 |
Snohomish |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 37168 |
| Emmett T. Anderson | R | 23973 |
| Henry Killman | SL | 178 |
Spokane |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 57796 |
| Emmett T. Anderson | R | 49775 |
| Henry Killman | SL | 104 |
Stevens |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 4381 |
| Emmett T. Anderson | R | 3699 |
| Henry Killman | SL | 9 |
Thurston |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 12128 |
| Emmett T. Anderson | R | 11582 |
| Henry Killman | SL | 17 |
Wahkiakum |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 982 |
| Emmett T. Anderson | R | 712 |
| Henry Killman | SL | 4 |
Walla Walla |
| Candidate | Party | Votes |
|---|
| Emmett T. Anderson | R | 9534 |
| Albert D. Rosellini | D | 7960 |
| Henry Killman | SL | 2 |
Whatcom |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 17105 |
| Emmett T. Anderson | R | 14426 |
| Henry Killman | SL | 158 |
Whitman |
| Candidate | Party | Votes |
|---|
| Emmett T. Anderson | R | 7462 |
| Albert D. Rosellini | D | 5564 |
| Henry Killman | SL | 5 |
Yakima |
| Candidate | Party | Votes |
|---|
| Albert D. Rosellini | D | 27456 |
| Emmett T. Anderson | R | 24604 |
| Henry Killman | SL | 171 |