These are tables of congressional delegations from Oregon to the

United States Senate The United States Senate is the upper chamber of the United States Congress, with the House of Representatives being the lower chamber. Together they compose the national bicameral legislature of the United States. The composition and po ...

and

United States House of Representatives The United States House of Representatives, often referred to as the House of Representatives, the U.S. House, or simply the House, is the lower chamber of the United States Congress, with the Senate being the upper chamber. Together they ...

. The current Oregon delegation consists of 5 congressmen and 2 senators serving in the

117th United States Congress The 117th United States Congress is the current meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It convened in Washington, D.C., ...

. The dean of the current delegation is

Senator A senate is a deliberative assembly, often the upper house or chamber of a bicameral legislature. The name comes from the ancient Roman Senate (Latin: ''Senatus''), so-called as an assembly of the senior (Latin: ''senex'' meaning "the el ...

Ron Wyden Ronald Lee Wyden (; born May 3, 1949) is an American politician and retired educator serving as the senior United States senator from Oregon, a seat he has held since 1996. A member of the Democratic Party, he served in the United States Hou ...

, having served in the Senate since 1996 and in Congress since 1981. Oregon acquired a 6th congressional district following the 2020 census, which will add an additional congressman to the delegation starting in 2023 as part of the

118th United States Congress The 118th United States Congress is the next meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It is scheduled to meet in Washing ...

United States Senate

U.S. House of Representatives

1849–1859: One non-voting delegate

1859–1893: One seat

After statehood on February 14, 1859, Oregon had one seat, elected at-large statewide.

1893–present: multiple seats

Key

Footnotes

{{Oregon

Oregon Oregon () is a U.S. state, state in the Pacific Northwest region of the Western United States. The Columbia River delineates much of Oregon's northern boundary with Washington (state), Washington, while the Snake River delineates much of it ...

Congressional delegations