| County | *Winters, Jackie (R) |
Collins, Loren W. (D) |
Misc. |
| Marion | 8,229 | 6,194 | 44 |
| Polk | 4,601 | 2,826 | 0 |
| TOTAL | 12,830 | 9,020 | 44 |
| County | Bell, George (D) |
*Mannix, Kevin L. (R) |
Misc. |
| Marion | 7,208 | 7,592 | 46 |
| TOTAL | 7,208 | 7,592 | 46 |
| County | *Backlund, Vic (R) |
Stucky, Rick (D) |
Misc. |
| Marion | 8,960 | 7,816 | 51 |
| TOTAL | 8,960 | 7,816 | 51 |
| County | *Shetterly, Lane (R) |
Sherman, David (D) |
Misc. |
| Benton | 3,918 | 2,735 | 27 |
| Polk | 8,651 | 3,580 | 2 |
| TOTAL | 12,569 | 6,315 | 29 |
| County | *Ross, Barbara (D) |
Misc. |
| Benton | 13,061 | 437 |
| TOTAL | 13,061 | 437 |
| County | *Close, Betsy (R) |
Donovan, John (D) |
Misc. |
| Benton | 2,468 | 1,924 | 14 |
| Linn | 6,790 | 6,431 | 4 |
| TOTAL | 9,258 | 8,355 | 18 |
| County | Wilkerson, Dan (D) |
*Kropf, Jeff (R) |
Misc. |
| Linn | 7,135 | 10,563 | 0 |
| TOTAL | 7,135 | 10,563 | 0 |
| County | Lonergan, Frank J. (D) |
*Gianella, Juley (R) |
Misc. |
| Marion | 5,382 | 5,405 | 29 |
| Yamhill | 1,975 | 2,555 | 11 |
| TOTAL | 7,357 | 7,960 | 40 |
| County | *Piercy, Kitty (D) |
Seaberry, Jim (R) |
Misc. |
| Lane | 11,605 | 6,138 | 6 |
| TOTAL | 11,605 | 6,138 | 6 |
| County | Pearson, John M. (R) |
*Prozanski, Floyd (D) |
Frazier, Donna (S) |
Misc. |
| Lane | 3,929 | 14,548 | 779 | 5 |
| TOTAL | 3,929 | 14,548 | 779 | 5 |
| County | *Walker, Vicki L. (D) |
Fox, Norm (R) |
Misc. |
| Lane | 10,921 | 7,556 | 8 |
| TOTAL | 10,921 | 7,556 | 8 |
| County | *Morrisette, William E. (D) |
Misc. |
| Lane | 11,197 | 31 |
| TOTAL | 11,197 | 31 |
| County | *Welsh, Jim (R) |
Hain, Earl L. (D) |
Misc. |
| Douglas | 3,666 | 1,485 | 15 |
| Lane | 8,075 | 5,498 | 3 |
| TOTAL | 11,741 | 6,983 | 18 |
| County | Kemp, Ed (R) |
*King, Al (D) |
Misc. |
| Lane | 8,840 | 9,975 | 7 |
| TOTAL | 8,840 | 9,975 | 7 |
| County | *Kruse, Jeff (R) |
Misc. |
| Douglas | 14,477 | 449 |
| TOTAL | 14,477 | 449 |
| County | Corchero, Victor A. (D) |
*Morgan, Susan (R) |
Misc. |
| Douglas | 2,524 | 7,434 | 32 |
| Jackson | 1,382 | 2,874 | 1 |
| Josephine | 1,257 | 3,201 | 35 |
| TOTAL | 5,163 | 13,509 | 68 |
| County | *Lehman, Mike (D) |
Newton, Marlee (R) |
Misc. |
| Coos | 7,490 | 4,150 | 40 |
| Douglas | 1,368 | 645 | 5 |
| Lane | 2,951 | 1,789 | 2 |
| TOTAL | 11,809 | 6,584 | 47 |
| County | *Messerle, Ken (R) |
Litty, Jon (I) |
Misc. |
| Coos | 8,978 | 2,630 | 69 |
| Curry | 5,838 | 2,673 | 79 |
| TOTAL | 14,816 | 5,303 | 148 |
| County | Bartow, Candace (D) |
Brown, Jr., Jack Alan (Auto Doc) (I) |
*Wilson, Carl (R) |
Heck, Thomas R. (I) |
Misc. |
| Josephine | 5,594 | 884 | 12,326 | 967 | 26 |
| TOTAL | 5,594 | 884 | 12,326 | 967 | 26 |
| County | *Patridge, Rob (R) |
Kolb, Melody (D) |
Misc. |
| Jackson | 11,057 | 6,024 | 3 |
| TOTAL | 11,057 | 6,024 | 3 |
| County | *Atkinson, Jason A. (R) |
Holston, Lon (D) |
Misc. |
| Jackson | 9,105 | 6,130 | 1 |
| Josephine | 1,275 | 958 | 13 |
| TOTAL | 10,380 | 7,088 | 14 |
| County | *Uherbelau, Judy (D) |
Hunts, Jane (R) |
Misc. |
| Jackson | 11,084 | 8,668 | 5 |
| TOTAL | 11,084 | 8,668 | 5 |
| County | Shaffer, Dotte (D) |
*Harper, Steve (R) |
Misc. |
| Klamath | 4,329 | 10,054 | 18 |
| TOTAL | 4,329 | 10,054 | 18 |
| County | Work, Elli (D) |
Wagoner, Curt (L) |
*Knopp, Tim (R) |
Misc. |
| Deschutes | 9,938 | 773 | 12,053 | 52 |
| Klamath | 470 | 36 | 630 | 1 |
| TOTAL | 10,408 | 809 | 12,683 | 53 |
| County | *Westlund, Ben (R) |
Thomas, Ralph (L) |
McGinnis, Michael T. (S) |
Misc. |
| Deschutes | 12,593 | 1,265 | 762 | 104 |
| Jefferson | 4,050 | 291 | 426 | 22 |
| Wasco | 589 | 103 | 78 | 6 |
| TOTAL | 17,232 | 1,659 | 1,266 | 132 |
| County | Zastrow, Paul (D) |
*Montgomery, Bob (R) |
Misc. |
| Clackamas | 1,115 | 1,456 | 0 |
| Hood River | 2,429 | 3,282 | 3 |
| Multnomah | 1,001 | 1,461 | 10 |
| Wasco | 2,545 | 4,045 | 25 |
| TOTAL | 7,090 | 10,244 | 38 |
| County | *Jenson, Bob (I) |
Kube, Vern (R) |
Misc. |
| Morrow | 804 | 364 | 3 |
| Umatilla | 7,018 | 3,242 | 2 |
| TOTAL | 7,822 | 3,606 | 5 |
| County | *Simmons, Mark (R) |
Misc. |
| Umatilla | 2,741 | 1 |
| Union | 6,898 | 229 |
| Wallowa | 2,603 | 58 |
| TOTAL | 12,242 | 288 |
| County | *Lundquist, Lynn (R) |
Misc. |
| Baker | 5,220 | 80 |
| Crook | 4,403 | 134 |
| Gilliam | 647 | 4 |
| Grant | 2,532 | 63 |
| Morrow | 1,102 | 17 |
| Sherman | 704 | 1 |
| Wasco | 500 | 13 |
| Wheeler | 529 | 16 |
| TOTAL | 15,637 | 328 |
| County | *Butler, R. Thomas (Tom) (R) |
Webb, Darlene (Grandma) (S) |
Misc. |
| Harney | 2,052 | 342 | 16 |
| Klamath | 2,004 | 407 | 17 |
| Lake | 2,338 | 355 | 0 |
| Malheur | 6,061 | 893 | 41 |
| TOTAL | 12,455 | 1,997 | 74 |