History / Congress

Oregon's 4th congressional district

16 members have held this seat since Jan 6, 1943. Now: Val T. Hoyle D.

Holders
16
12 D · 4 R
Longest tenure
14 years
Mathew Harris Ellsworth
Current
3.8 years
Val T. Hoyle, since Jan 3, 2023
history/seat/or-4Every holder, newest first
+16
19501960197019801990200020102020Mathew Harris Ellsworth · 1943-01-06 – 1957-01-04 · RepublicanCharles Orlando Porter · 1959-01-07 – 1961-01-04 · DemocratRobert Blackford Duncan · 1963-01-09 – 1967-01-04 · DemocratJohn Richard Dellenback · 1967-01-10 – 1971-01-04 · RepublicanJohn Richard Dellenback · 1971-01-21 – 1975-01-04 · RepublicanJames Howard Weaver · 1975-01-14 – 1979-01-04 · DemocratJames Howard Weaver · 1979-01-15 – 1987-01-04 · DemocratPeter A. DeFazio · 1987-01-06 – 1997-01-04 · DemocratPeter A. DeFazio · 1997-01-07 – 1999-01-04 · DemocratPeter A. DeFazio · 1999-01-06 – 2003-01-04 · DemocratPeter A. DeFazio · 2003-01-07 – 2009-01-04 · DemocratPeter A. DeFazio · 2009-01-06 – 2015-01-04 · DemocratPeter A. DeFazio · 2015-01-06 – 2023-01-04 · DemocratCharles Orlando Porter · 1957-01-03 – 1959-01-04 · DemocratEdwin Russell Durno · 1961-01-03 – 1963-01-04 · RepublicanVal T. Hoyle · 2023-01-03 – present · Democrat
Val T. Hoyle D
Jan 3, 2023 – present · 3.8 years
Peter A. DeFazio D
Jan 6, 2015 – Jan 4, 2023 · 8 years
Peter A. DeFazio D
Jan 6, 2009 – Jan 4, 2015 · 6 years
Peter A. DeFazio D
Jan 7, 2003 – Jan 4, 2009 · 6 years
Peter A. DeFazio D
Jan 6, 1999 – Jan 4, 2003 · 4 years
Peter A. DeFazio D
Jan 7, 1997 – Jan 4, 1999 · 2 years
Peter A. DeFazio D
Jan 6, 1987 – Jan 4, 1997 · 10 years
James Howard Weaver D
Jan 15, 1979 – Jan 4, 1987 · 8 years
James Howard Weaver D
Jan 14, 1975 – Jan 4, 1979 · 4 years
John Richard Dellenback R
Jan 21, 1971 – Jan 4, 1975 · 4 years
John Richard Dellenback R
Jan 10, 1967 – Jan 4, 1971 · 4 years
Robert Blackford Duncan D
Jan 9, 1963 – Jan 4, 1967 · 4 years
Edwin Russell Durno R
Jan 3, 1961 – Jan 4, 1963 · 2 years
Charles Orlando Porter D
Jan 7, 1959 – Jan 4, 1961 · 2 years
Charles Orlando Porter D
Jan 3, 1957 – Jan 4, 1959 · 2 years
Mathew Harris Ellsworth R
Jan 6, 1943 – Jan 4, 1957 · 14 years

Dates are from the @unitedstates congress-legislators project. Consecutive terms of one person are merged.