Rep +20 | Rep. 15-19 | Rep. 10-14 | Rep. 5-9 | Rep. 1-4 | Even | Dem 1-4 | Dem 5-9 | Dem 10-14 | Dem 15-19 | Dem +20 |
This Map Displays the Partisan Voting Index Value for each county in Oregon. The Partisan Voting Index (PVI) is a measurement of how strongly a county leans toward the Democratic or Republican Party. The PVI is calculated by taking the average percentage for the winning party in a county for the last two elections and subtracting that value from the national average for that party in the same two elections. The data is based on results from the 2020 and 2016 presidential election.
List of All Counties in Oregon With Partisan Voting Index (2020 Presidential Election Results) | ||||
---|---|---|---|---|
Map Key | Name | Partisan Voting Index (2020) | ||
Baker County | Republican +23 | |||
Benton County | Democrat +17 | |||
Clackamas County | Democrat +4 | |||
Clatsop County | Democrat +4 | |||
Columbia County | Republican +2 | |||
Coos County | Republican +8 | |||
Crook County | Republican +22 | |||
Curry County | Republican +7 | |||
Deschutes County | Democrat +1 | |||
Douglas County | Republican +16 | |||
Gilliam County | Republican +19 | |||
Grant County | Republican +26 | |||
Harney County | Republican +26 | |||
Hood River County | Democrat +17 | |||
Jackson County | Even +0 | |||
Jefferson County | Republican +9 | |||
Josephine County | Republican +11 | |||
Klamath County | Republican +18 | |||
Lake County | Republican +28 | |||
Lane County | Democrat +10 | |||
Lincoln County | Democrat +7 | |||
Linn County | Republican +9 | |||
Malheur County | Republican +19 | |||
Marion County | Democrat +1 | |||
Morrow County | Republican +18 | |||
Multnomah County | Democrat +30 | |||
Polk County | Republican +2 | |||
Sherman County | Republican +24 | |||
Tillamook County | Republican +1 | |||
Umatilla County | Republican +13 | |||
Union County | Republican +17 | |||
Wallowa County | Republican +16 | |||
Wasco County | Even +0 | |||
Washington County | Democrat +15 | |||
Wheeler County | Republican +23 | |||
Yamhill County | Republican +1 |