Multnomah County schools ranked by test score
Latest OSAS year (2024-25). 143 schools in Multnomah County, Oregon with reported Science scores. Oregon state average: 30.2%.
| Rank | School | Level | Science | vs state |
|---|---|---|---|---|
| 1 | Winterhaven School Portland · Portland SD 1J | Elementary | 78.2% | +48.0pp |
| 2 | Llewellyn Elementary School Portland · Portland SD 1J | Elementary | 77.1% | +46.9pp |
| 3 | Le Monde French Immersion Public Charter School Portland · Portland SD 1J | Elementary | 77.0% | +46.8pp |
| 4 | Glencoe Elementary School Portland · Portland SD 1J | Elementary | 76.6% | +46.4pp |
| 5 | Riverdale Grade School Portland · Riverdale SD 51J | Elementary | 72.4% | +42.2pp |
| 6 | Rieke Elementary School Portland · Portland SD 1J | Elementary | 70.4% | +40.2pp |
| 7 | Abernethy Elementary School Portland · Portland SD 1J | Elementary | 70.3% | +40.1pp |
| 8 | Stephenson Elementary School Portland · Portland SD 1J | Elementary | 69.4% | +39.2pp |
| 9 | Bridlemile Elementary School Portland · Portland SD 1J | Elementary | 66.7% | +36.5pp |
| 10 | Grout Elementary School Portland · Portland SD 1J | Elementary | 66.7% | +36.5pp |
| 11 | Ainsworth Elementary School Portland · Portland SD 1J | Elementary | 65.7% | +35.5pp |
| 12 | Creston Elementary School Portland · Portland SD 1J | Elementary | 65.0% | +34.8pp |
| 13 | Mt Tabor Middle School Portland · Portland SD 1J | Middle | 63.2% | +33.0pp |
| 14 | Duniway Elementary School Portland · Portland SD 1J | Elementary | 61.6% | +31.4pp |
| 15 | Lincoln High School Portland · Portland SD 1J | High | 59.9% | +29.7pp |
| 16 | Beverly Cleary School Portland · Portland SD 1J | Elementary | 59.2% | +29.0pp |
| 17 | Forest Park Elementary School Portland · Portland SD 1J | Elementary | 58.3% | +28.1pp |
| 18 | Skyline Elementary School Portland · Portland SD 1J | Elementary | 58.1% | +27.9pp |
| 19 | Jackson Middle School Portland · Portland SD 1J | Middle | 57.4% | +27.2pp |
| 20 | Irvington Elementary School Portland · Portland SD 1J | Elementary | 56.8% | +26.6pp |
| 21 | Vernon Elementary School Portland · Portland SD 1J | Elementary | 56.1% | +25.9pp |
| 22 | Gray Middle School Portland · Portland SD 1J | Middle | 54.9% | +24.7pp |
| 23 | Laurelhurst Elementary School Portland · Portland SD 1J | Elementary | 54.5% | +24.3pp |
| 24 | Alameda Elementary School Portland · Portland SD 1J | Elementary | 54.4% | +24.2pp |
| 25 | The Ivy School Portland · Oregon Department of Education | Elementary | 53.8% | +23.6pp |
| 26 | Sauvie Island School Portland · Scappoose SD 1J | Elementary | 53.3% | +23.1pp |
| 27 | Cleveland High School Portland · Portland SD 1J | High | 53.2% | +23.0pp |
| 28 | Sabin Elementary School Portland · Portland SD 1J | Elementary | 52.8% | +22.6pp |
| 29 | Hayhurst Elementary School Portland · Portland SD 1J | Elementary | 52.6% | +22.4pp |
| 30 | Ida B. Wells-Barnett High School Portland · Portland SD 1J | High | 52.2% | +22.0pp |
| 31 | Capitol Hill Elementary School Portland · Portland SD 1J | Elementary | 52.0% | +21.8pp |
| 32 | Beaumont Middle School Portland · Portland SD 1J | Middle | 50.3% | +20.1pp |
| 33 | Grant High School Portland · Portland SD 1J | High | 49.5% | +19.3pp |
| 34 | Markham Elementary School Portland · Portland SD 1J | Elementary | 48.4% | +18.2pp |
| 35 | Richmond Elementary School Portland · Portland SD 1J | Elementary | 48.0% | +17.8pp |
| 36 | Sunnyside Environmental School Portland · Portland SD 1J | Elementary | 47.6% | +17.4pp |
| 37 | Woodstock Elementary School Portland · Portland SD 1J | Elementary | 47.5% | +17.3pp |
| 38 | Atkinson Elementary School Portland · Portland SD 1J | Elementary | 46.4% | +16.2pp |
| 39 | Chief Joseph Elementary School Portland · Portland SD 1J | Elementary | 46.2% | +16.0pp |
| 40 | The Cottonwood School of Civics and Science Portland · Oregon Department of Education | Elementary | 45.5% | +15.3pp |
| 41 | Lewis Elementary School Portland · Portland SD 1J | Elementary | 45.2% | +15.0pp |
| 42 | Hosford Middle School Portland · Portland SD 1J | Middle | 45.1% | +14.9pp |
| 43 | Buckman Elementary School Portland · Portland SD 1J | Elementary | 43.9% | +13.7pp |
| 44 | Maplewood Elementary School Portland · Portland SD 1J | Elementary | 43.9% | +13.7pp |
| 45 | Sellwood Middle School Portland · Portland SD 1J | Middle | 43.7% | +13.5pp |
| 46 | Arleta Elementary School Portland · Portland SD 1J | Elementary | 42.6% | +12.4pp |
| 47 | Beach Elementary School Portland · Portland SD 1J | Elementary | 40.0% | +9.8pp |
| 48 | Lewis and Clark Montessori Charter School Gresham · Gresham-Barlow SD 10J | Elementary | 39.7% | +9.5pp |
| 49 | Astor Elementary School Portland · Portland SD 1J | Elementary | 37.3% | +7.1pp |
| 50 | Franklin High School Portland · Portland SD 1J | High | 37.2% | +7.0pp |
About this ranking
Schools are ranked by the percentage of students who scored at or above the OSAS % Proficient threshold on the latest available OSAS Science test (school year 2024-25). Only public schools in Multnomah County, Oregon with a reasonable cohort size are shown. A higher percentage is better.
The comparison column shows the gap to the Oregon statewide enrollment-weighted average. To compare against neighboring counties, use the full Oregon ranking.