Oregon's congressional districts

The U.S. state of Oregon has had five United States congressional districts since 1982, when the Fifth District was added. Boundaries were redrawn following the population changes to each district as determined by the 1990, 2000, and 2010 Censuses. Although early projections suggested that Oregon might gain a sixth congressional district as a result of the 2010 Census, the state's population was about 42,000 people short of gaining a new district.

List of members of the Oregon United States House delegation, their terms, their district boundaries, and the districts' political ratings according to the CPVI. The delegation has a total of 5 members, including 4 Democrats, and 1 Republican.

Table of United States congressional district boundary maps in the State of Oregon, presented chronologically. All redistricting events that took place in Oregon between 1973 and 2013 are shown.

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