| Islamic School Of Met/oregon Islamic Academy | Portland | Private school | PK–12 | 0 |
| J Bar J Learning Centers | Bend | Private school | 8–12 | 0 |
| Jasper Mountain School | Jasper | Private school | K–8 | 0 |
| Jesuit High School | Portland | Private school | 9–12 | 0 |
| Kindercare Learning Center #1036 | Eugene | Private school | PK–K | 0 |
| Kindercare Learning Centers | Eugene | Private school | PK–5 | 0 |
| Kingsview Christian School | North Bend | Private school | PK–8 | 0 |
| Knox Classical Academy | Medford | Private school | K–11 | 0 |
| Knox Classical Academy | Medford | Private school | K–11 | 0 |
| La Grande Adventist Christian School | La Grande | Private school | PK–8 | 0 |
| La Petite Academy - Fairview | Fairview | Private school | PK–K | 0 |
| Lake Creek Mennonite School | Halsey | Private school | 1–10 | 0 |
| L'etoile French Immersion School | Portland | Private school | PK–5 | 0 |
| Lifegate Christian School | Harrisburg | Private school | 3–12 | 0 |
| Lighthouse Apostolic Academy | La Grande | Private school | K–12 | 0 |
| Lincoln City Seventh-day Adventist School | Lincoln City | Private school | PK–8 | 0 |
| Lindamood-bell Learning Processes Portland | Portland | Private school | 4–7 | 0 |
| Little Friends Montessori | Salem | Private school | PK–4 | 0 |
| Livingstone Adventist Academy | Salem | Private school | PK–12 | 0 |
| Looking Glass Center Point School | Eugene | Private school | 6–12 | 0 |
| Looking Glass New Roads School | Eugene | Private school | 10–12 | 0 |
| Looking Glass Pathways Girls Program | Eugene | Private school | 8–12 | 0 |
| Looking Glass - River Road | Eugene | Private school | 8–11 | 0 |
| Looking Glass Riverfront School & Career Center | Eugene | Private school | 10–12 | 0 |
| Maayan Torah Day School | Lake Oswego | Private school | PK–8 | 0 |
| Madrone Adventist Elementary School | Cave Junction | Private school | 1–7 | 0 |
| Maimonides Jewish Day School | Portland | Private school | K–5 | 0 |
| Marist Catholic High School | Eugene | Private school | 9–12 | 0 |
| McKenzie Montessori Institute | Springfield | Private school | PK–3 | 0 |
| McKenzie Montessori Institute | Springfield | Private school | PK–2 | 0 |
| McMinnville Adventist Christian School | McMinnville | Private school | PK–8 | 0 |
| McMinnville Christian Academy | McMinnville | Private school | PK–7 | 0 |
| McMinnville Montessori School | McMinnville | Private school | PK–6 | 0 |
| Medford Montessori School | Medford | Private school | PK–6 | 0 |
| Mid-columbia Adventist Christian School | Hood River | Private school | PK–10 | 0 |
| Milo Adventist Academy | Days Creek | Private school | 9–12 | 0 |
| Milton-stateline Adventist School | Milton Freewater | Private school | PK–8 | 0 |
| Miss Muffett's Learning Center | Klamath Falls | Private school | PK–6 | 0 |
| Monmouth Montessori School Llc | Monmouth | Private school | PK–K | 0 |
| Montessori Discovery Center | Salem | Private school | PK–K | 0 |
| Montessori Sundborn Childrens House | Albany | Private school | K | 0 |
| Morning Star Christian School | Bend | Private school | PK–8 | 0 |
| Morningstar Montessori House Of Children | Gresham | Private school | PK–K | 0 |
| Mt Scott Park Center For Learning | Portland | Private school | 9–12 | 0 |
| Neskowin Valley School | Neskowin | Private school | K–7 | 0 |
| New Heights Christian School | Central Point | Private school | PK–5 | 0 |
| New Hope Christian Schools | Grants Pass | Private school | PK–12 | 0 |
| New Horizon Christian School | Klamath Falls | Private school | PK–12 | 0 |
| New Leaf Academy | Bend | Private school | 6–10 | 0 |
| North Clackamas Christian School | Oregon City | Private school | PK–12 | 0 |