This is a list of highest points in each county in the U.S. state of Oregon, in alphabetical order by county.
All elevations use the North American Vertical Datum of 1988 (NAVD88), the currently accepted vertical control datum for United States, Canada and Mexico. Elevations are from the National Geodetic Survey (NGS) when available. Others are from the United States Geological Survey topographic maps when available. These can be found on the Peakbagger.com web pages. Elevations from the NGS are rounded to the nearest whole number.
| County | Name | Height feet / m |
Source |
|---|---|---|---|
| Baker | Red Mountain | 9,560 / 2,914 | NGS |
| Benton | Marys Peak | 4,101 / 1,250 | NGS |
| Clackamas | Mount Hood | 11,249 / 3,429 | NGS |
| Clatsop | Saddle Mountain | 3,288 / 1,002 | NGS |
| Columbia | Long Mountain | 2,269 / 691 | PB |
| Coos | Mount Bolivar | 4,321 / 1,317 | NGS |
| Crook | Lookout Mountain | 6,930 / 2,112 | PB |
| Curry | Brandy Peak | 5,302 / 1,616 | PB |
| Deschutes | South Sister | 10,363 / 3,159 | NGS |
| Douglas | Mount Thielsen | 9,184 / 2,799 | NGS |
| Gilliam | Gilliam County High Point | 4,289 / 1,307 | PB |
| Grant | Strawberry Mountain | 9,042 / 2,756 | NGS |
| Harney | Steens Mountain | 9,738 / 2,968 | PB |
| Hood River | Mount Hood | 11,249 / 3,429 | NGS |
| Jackson | Mount McLoughlin | 9,499 / 2,895 | PB |
| Jefferson | Mount Jefferson | 10,502 / 3,200 | PB |
| Josephine | Grayback Mountain | 7,059 / 2,152 | NGS |
| Klamath | Mount Thielsen | 9,184 / 2,799 | NGS |
| Lake | Crane Mountain | 8,451 / 2,576 | NGS |
| Lane | South Sister | 10,363 / 3,159 | NGS |
| Lincoln | Lincoln County High Point | 3,405 / 1,038 | PB |
| Linn | Mount Jefferson | 10,502 / 3,200 | PB |
| Malheur | Oregon Canyon Mountains Peak | 8,031 / 2,448 | NGS |
| Morrow | Black Mountain | 5,936 ft / 1,809 | PB |
| Marion | Mount Jefferson (North Ridge) | 9,005 / 2,744 | PB |
| Multnomah | Buck Peak | 4,755 / 1,449 | PB |
| Polk | Laurel Mountain | 3,592 / 1,095 | NGS |
| Sherman | Sherman County High Point | 3004+ / 915+ | PB |
| Tillamook | Rogers Peak | 3,710 / 1,131 | PB |
| Umatilla | Tower Mountain | 6,855 / 2,089 | NGS |
| Union | Eagle Cap | 9,577 / 2,920 | PB |
| Wallowa | Sacajawea Peak | 9,843 / 3,001 | PB |
| Wasco | Olallie Butte (Northeast Slope) | 6,284 / 1,915 | PB |
| Washington | South Saddle Mountain | 3,465 / 1,056 | NGS |
| Wheeler | Spanish Peak | 6,876 / 2,096 | NGS |
| Yamhill | Trask Mountain | 3,426 / 1,044 | NGS |