| Name |
County |
| Mount Scott Learning Center |
Multnomah |
| Mountain View Senior High School |
Deschutes |
| Mountainside High School |
Washington |
| Myrtle Point High School |
Coos |
| Neah - Kah - Nie High School |
Tillamook |
| Nestucca High School |
Tillamook |
| New Urban High School |
Clackamas |
| Newberg Senior High School |
Yamhill |
| Newport High School |
Lincoln |
| Nixyaawii Community School |
Umatilla |
| North Bend Senior High School |
Coos |
| North Columbia Academy |
Columbia |
| North Douglas High School |
Douglas |
| North Eugene High School |
Lane |
| North Marion High School |
Marion |
| North Medford High School |
Jackson |
| North Salem High School |
Marion |
| North Valley High School |
Josephine |
| Northwest College of Construction |
Multnomah |
| Nyssa High School |
Malheur |
| Oakland High School |
Douglas |
| Oakridge High School |
Lane |
| Ocean Dunes High School |
Lane |
| Ontario High School |
Malheur |
| Open Meadow High School |
Multnomah |
| Opportunity House |
Yamhill |
| Oregon City Senior High School |
Clackamas |
| Oregon City Service Learning Academy |
Clackamas |
| Oregon Outreach Gladys McCoy Academy |
Multnomah |
| Oregon Youth Challenge |
Deschutes |
| Pacific High School |
Curry |
| Parkrose High School |
Multnomah |
| Pauling Academy of Integrated Sciences |
Multnomah |
| Pendleton Education Center |
Umatilla |
| Pendleton High School |
Umatilla |
| Philomath High School |
Benton |
| Phoenix High School |
Jackson |
| Phoenix School |
Douglas |
| Pilot Rock High School |
Umatilla |
| Pine Eagle High School |
Baker |
| Pioneer Secondary Alternative High School |
Crook |
| Pleasant Hill High School |
Lane |
| Portland Adventist Academy |
Multnomah |
| Powers High School |
Coos |
| Quest Academy |
Washington |
| Redmond High School |
Deschutes |
| Redmond Proficiency Academy High School Campus |
Deschutes |
| Reedsport Community Charter School |
Douglas |
| Regis High School |
Marion |
| Renaissance Arts Academy |
Multnomah |
| Rex Putnam High School |
Clackamas |
| Reynolds High School |
Multnomah |
| Reynolds Learning Academy |
Multnomah |
| Riddle High School |
Douglas |
| Riverbend Alternative Education |
Union |
| Riverbend High School |
Union |
| Riverdale High School |
Multnomah |
| Riverside Junior and Senior High School |
Morrow |
| Roberts High School |
Marion |
| Rogue River Junior - Senior High School |
Jackson |
| Roosevelt High School |
Multnomah |
| Roseburg High School |
Douglas |
| Rosemary Anderson High School - Portland Opportunities Industrialization Center |
Multnomah |
| Rosi Hinton High School |
Multnomah |
| Sagewalk The Wilderness School |
Deschutes |
| Saint Helens High School |
Columbia |
| Saint Mary's Academy |
Multnomah |
| Saint Paul High School |
Marion |
| Sam Barlow High School |
Multnomah |
| Sandy High School |
Clackamas |
| Sanitam Junior - Senior High School |
Linn |
| Scappoose High School |
Columbia |
| Scio High School |
Linn |
| Seaside High School |
Clatsop |
| Seaside High School |
Clatsop |
