Oregon schools ranked by test score
Latest OSAS year (2024-25). 655 schools with reported Mathematics scores. State average: 31.8%.
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 601 | Linwood Elementary School Milwaukie · North Clackamas SD 12 | Elementary | 15.0% | -16.8pp |
| 602 | Boise-Eliot Elementary School Portland · Portland SD 1J | Elementary | 14.8% | -17.0pp |
| 603 | Howard Elementary School Medford · Medford SD 549C | Elementary | 14.8% | -17.0pp |
| 604 | London School Cottage Grove · South Lane SD 45J3 | Elementary | 14.7% | -17.1pp |
| 605 | Margaret Scott Elementary School Portland · Reynolds SD 7 | Elementary | 14.6% | -17.2pp |
| 606 | Rockwood Preparatory Academy Portland · Reynolds SD 7 | Elementary | 14.5% | -17.3pp |
| 607 | Salish Ponds Elementary School Fairview · Reynolds SD 7 | Elementary | 14.5% | -17.3pp |
| 608 | Sunset School Coos Bay · Coos Bay SD 9 | Elementary | 14.5% | -17.3pp |
| 609 | Driftwood Elementary School Port Orford · Port Orford-Langlois SD 2CJ | Elementary | 14.3% | -17.5pp |
| 610 | Keizer Elementary School Keizer · Salem-Keizer SD 24J | Elementary | 14.2% | -17.6pp |
| 611 | Woodland Charter School Grants Pass · Three Rivers/Josephine County SD | Elementary | 14.1% | -17.7pp |
| 612 | Lamb Elementary School Salem · Salem-Keizer SD 24J | Elementary | 13.9% | -17.9pp |
| 613 | Powell Butte Elementary School Portland · Centennial SD 28J | Elementary | 13.8% | -18.0pp |
| 614 | Washington Elementary School Medford · Medford SD 549C | Elementary | 13.7% | -18.1pp |
| 615 | Madras Elementary School Madras · Jefferson County SD 509J | Elementary | 13.4% | -18.4pp |
| 616 | Mooberry Elementary School Hillsboro · Hillsboro SD 1J | Elementary | 13.3% | -18.5pp |
| 617 | North Gresham Elementary School Gresham · Gresham-Barlow SD 10J | Elementary | 13.3% | -18.5pp |
| 618 | Humbolt Elementary School Canyon City · John Day SD 3 | Elementary | 13.2% | -18.6pp |
| 619 | Riverbend Elementary School Springfield · Springfield SD 19 | Elementary | 13.1% | -18.7pp |
| 620 | CESAR CHAVEZ K-8 SCHOOL Portland · Portland SD 1J | Elementary | 13.0% | -18.8pp |
| 621 | Hartley Elementary School Portland · Reynolds SD 7 | Elementary | 12.9% | -18.9pp |
| 622 | Highland Elementary School Salem · Salem-Keizer SD 24J | Elementary | 12.9% | -18.9pp |
| 623 | Weddle Elementary School Keizer · Salem-Keizer SD 24J | Elementary | 12.6% | -19.2pp |
| 624 | Davis Elementary School Portland · Reynolds SD 7 | Elementary | 12.4% | -19.4pp |
| 625 | Woodland Elementary Fairview · Reynolds SD 7 | Elementary | 12.4% | -19.4pp |
| 626 | Free Orchards Elementary School Cornelius · Hillsboro SD 1J | Elementary | 12.3% | -19.5pp |
| 627 | Mills Elementary School Klamath Falls · Klamath Falls City Schools | Elementary | 12.2% | -19.6pp |
| 628 | Cesar Chavez Elementary School Eugene · Eugene SD 4J | Elementary | 11.9% | -19.9pp |
| 629 | Cesar E Chavez Elementary Salem · Salem-Keizer SD 24J | Elementary | 11.9% | -19.9pp |
| 630 | Highland Elementary School Gresham · Gresham-Barlow SD 10J | Elementary | 11.7% | -20.1pp |
| 631 | Lincoln Street Elementary School Hillsboro · Hillsboro SD 1J | Elementary | 11.6% | -20.2pp |
| 632 | Nestucca K8 Cloverdale · Nestucca Valley SD 101J | Elementary | 11.5% | -20.3pp |
| 633 | Rosa Parks Elementary School Portland · Portland SD 1J | Elementary | 11.1% | -20.7pp |
| 634 | Prescott Elementary School Portland · Parkrose SD 3 | Elementary | 10.9% | -20.9pp |
| 635 | Richmond Elementary School Salem · Salem-Keizer SD 24J | Elementary | 10.9% | -20.9pp |
| 636 | Eyre Elementary School Salem · Salem-Keizer SD 24J | Elementary | 10.6% | -21.2pp |
| 637 | Glenfair Elementary School Portland · Reynolds SD 7 | Elementary | 10.5% | -21.3pp |
| 638 | Medford Online Academy Medford · Medford SD 549C | Elementary | 10.2% | -21.6pp |
| 639 | Nellie Muir Elementary School Woodburn · Woodburn SD 103 | Elementary | 10.2% | -21.6pp |
| 640 | Washington Elementary School Salem · Salem-Keizer SD 24J | Elementary | 10.0% | -21.8pp |
| 641 | Warm Springs K-8 Academy Warm Springs · Jefferson County SD 509J | Elementary | 9.9% | -21.9pp |
| 642 | Independence Elementary School Independence · Central SD 13J | Elementary | 9.7% | -22.1pp |
| 643 | Auburn Elementary School Salem · Salem-Keizer SD 24J | Elementary | 9.6% | -22.2pp |
| 644 | Eastwood Elementary School Hillsboro · Hillsboro SD 1J | Elementary | 9.6% | -22.2pp |
| 645 | Lincoln Elementary School Woodburn · Woodburn SD 103 | Elementary | 9.2% | -22.6pp |
| 646 | Washington Elementary School Woodburn · Woodburn SD 103 | Elementary | 9.2% | -22.6pp |
| 647 | Witch Hazel Elementary School Hillsboro · Hillsboro SD 1J | Elementary | 9.2% | -22.6pp |
| 648 | Four Corners Elementary School Salem · Salem-Keizer SD 24J | Elementary | 9.1% | -22.7pp |
| 649 | Swegle Elementary School Salem · Salem-Keizer SD 24J | Elementary | 8.3% | -23.5pp |
| 650 | Chenowith Elementary School The Dalles · North Wasco County SD 21 | Elementary | 8.1% | -23.7pp |
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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 Mathematics test (school year 2024-25). A higher percentage is better.
Only public schools with a reasonable cohort size are included (at least 50 total students enrolled, since the source file does not include per-subject student counts), so very small programs and special-purpose centers are filtered out.
The state average shown above is enrollment-weighted: we multiply each school's score by how many of its students tested, sum those across every public school in Oregon, and divide by the total students tested. This way a big school counts more than a tiny one in the typical-student average.