# 2004 United States Senate election in Oregon

"none" is preferred when the title is already sufficiently detailed; see [[WP:SDNONE]]
Elections in Oregon :
Federal government
Presidential elections
1860
1864
1868
1872
1876
1880
1884
1888
1892
1896
1900
1904
1908
1912
1916
1920
1924
1928
1932
1936
1940
1944
1948
1952
1956
1960
1964
1968
1972
1976
1980
1984
1988
1992
1996
2000
2004
2008
2012
2016
2020
2024
Presidential primaries
Democratic
2000
2004
2008
2016
2020
2024
Republican
2004
2008
2012
2016
2020
2024
U.S. Senate elections
1859
1860 sp
1862 sp
1864
1870
1872
1882
1885
1885 sp
1888
1890
1895
1898
1898 sp
1901
1903
1907
1907 sp
1909
1913
1914
1918
1918 sp
1920
1924
1926
1930
1932
1936
1938
1938 sp
1942
1944
1944 sp
1948
1950
1954
1956
1960
1960 sp
1962
1966
1968
1972
1974
1978
1980
1984
1986
1990
1992
1996
1996 sp
1998
2002
2004
2008
2010
2014
2016
2020
2022
2026
U.S. House of Representatives elections
1858
1859
1860
1862
1864
1866
1868
1870
1872
1873
AL sp
1874
1875
AL sp
1876
1878
1880
1882
1884
1886
1888
1890
1892
1894
1896
1898
1900
1902
1903
1st sp
1904
1906
1908
1910
1912
1914
1916
1918
1920
1922
1924
1926
1928
2nd sp
1932
1934
1936
1938
1940
1942
1944
1946
1st sp
1948
1950
1952
1954
1956
1958
1960
1962
1964
1st sp
1966
1968
1970
1972
1974
1976
1978
1980
1982
1984
1986
1988
1990
1992
1994
1996
3rd sp
1998
2000
2002
2004
2006
2008
2010
2012
1st sp
2014
2016
2018
2020
2022
2024 :
State government
General elections
2006
primary
2007
2008
2010
2012
2014
2016
2018
2020
2022
2024
Gubernatorial elections
1858
1862
1866
1870
1874
1878
1882
1886
1890
1894
1898
1902
1906
1910
1914
1918
1922
1926
1930
1934
1938
1942
1946
1948 sp
1950
1954
1956 sp
1958
1962
1966
1970
1974
1978
1982
1986
1990
1994
1998
2002
2006
2010
2014
2016 sp
2018
2022
Secretary of State elections
2000
2004
2008
2012
2016
2020
2024
Attorney General elections
2000
2004
2008
2012
2016
2020
2024
State Treasurer elections
2000
2004
2008
2010 sp
2012
2016
2020
2024
Labor Commissioner elections
2002
2006
2008
2012
2014
2018
2022
Legislative Assembly elections
2008
2010
2012
2014
2016
2018
2020
House
Senate
2022
House
Senate
2024
House
Senate :
Ballot measures
List of Oregon ballot measures
1990
1992
1994
1996
1997
1998
2002
2003
2004
2006
2007
2008
2010
2012
2014
2016
2018
2020
2022
2024 :
Multnomah County
District Attorney elections
2020
2024 :
Portland
General elections
2006
2024
Mayoral elections
1996
2000
2004
2008
2012
2016
2020
2024
City Council elections
1994
1996
1998
2000
2002
2004
2006
2008
2010
2012
2014
2016
2018
2020
2022
2024
City Auditor elections
2022
2024 :
vte :
The 2004 United States Senate election in Oregon was held on November 2, 2004. Incumbent Democratic U.S. Senator Ron Wyden won re-election to a second full term. As of 2024, this is the most recent United States Senate election in Oregon in which any Eastern Oregon counties voted for the Democratic nominee, and it is Oregon's most recent senatorial election in which the winning candidate carried the majority of the state's counties.

## Democratic primary

* Ron Wyden, incumbent U.S. Senator since 1996
Wyden was unopposed in the Democratic primary.
Oregon Democratic U.S. Senate primary results :
| Party | Party | Candidate | Votes | % |
| | Democratic | Ron Wyden (Incumbent) | 345,219 | 99.03% |
| | | Miscellaneous | 3,387 | 0.97% |
| Total votes | Total votes | Total votes | 348,606 | 100.00% |

## Republican primary

* Al King, previous Vice Chairman of the Oregon Republican Party (2000–2002), rancher
* Bruce Broussard, perennial candidate and political activist
* Thomas Lee Abshier
* E. Bowerman
* Philip Petrie
* Pavel Goberman
Oregon Republican U.S. Senate primary results :
| Party | Party | Candidate | Votes | % |
| | Republican | Al King | 85,035 | 35.16% |
| | Republican | Bruce Broussard | 53,084 | 21.95% |
| | Republican | Thomas Lee Abshier | 51,879 | 21.45% |
| | Republican | E. Bowerman | 18,779 | 7.77% |
| | Republican | Philip Petrie | 15,838 | 6.55% |
| | Republican | Pavel Goberman | 12,230 | 5.06% |
| | | Miscellaneous | 4,990 | 2.06% |
| Total votes | Total votes | Total votes | 241,835 | 100.00% |

## General election
### Predictions

| Source | Ranking | As of |
| Sabato's Crystal Ball | Safe D | November 1, 2004 |

### Polling

| Poll source | Date(s) administered | Sample size | Margin of error | Ron Wyden (D) | Al King (R) | Undecided |
| Research 2000 | September 13–16, 2004 | 600 (LV) | ± 4% | 58% | 31% | 11% |

### Results

General election results :
| Party | Party | Candidate | Votes | % | ±% |
| | Democratic | Ron Wyden (Incumbent) | 1,128,728 | 63.39% | +2.34% |
| | Republican | Al King | 565,254 | 31.75% | −2.04% |
| | Pacific Green | Teresa Keane | 43,053 | 2.41% | +0.44% |
| | Libertarian | Dan Fitzgerald | 29,582 | 1.66% | +0.03% |
| | Constitution | David Brownlow | 12,397 | 0.70% | +0.70% |
| | Write-In | Misc. | 1,536 | 0.08% | −0.05% |
| Majority | Majority | Majority | 563,474 | 31.64% | +5.90% |
| Turnout | Turnout | Turnout | 1,780,550 | | |
| | Democrat hold | Democrat hold | Democrat hold | Democrat hold | Democrat hold |

#### Counties that flipped from Democratic to Republican

* Grant (largest city: John Day)
* Harney (largest city: Burns)