Washington County schools ranked by test score
Latest OSAS year (2024-25). 89 schools in Washington County, Oregon with reported English Language Arts scores. Oregon state average: 43.0%.
| Rank | School | Level | English Language Arts | vs state |
|---|---|---|---|---|
| 1 | Hope Chinese Charter School Beaverton · Beaverton SD 48J | Elementary | 83.7% | +40.7pp |
| 2 | Bethany Elementary School Beaverton · Beaverton SD 48J | Elementary | 79.0% | +36.0pp |
| 3 | Findley Elementary Portland · Beaverton SD 48J | Elementary | 78.6% | +35.6pp |
| 4 | Cedar Mill Elementary School Portland · Beaverton SD 48J | Elementary | 76.4% | +33.4pp |
| 5 | Bonny Slope Elementary School Portland · Beaverton SD 48J | Elementary | 76.2% | +33.2pp |
| 6 | Jacob Wismer Elementary School Portland · Beaverton SD 48J | Elementary | 73.8% | +30.8pp |
| 7 | Art Rutkin Elementary School Tigard · Tigard-Tualatin SD 23J | Elementary | 73.3% | +30.3pp |
| 8 | Ridgewood Elementary School Portland · Beaverton SD 48J | Elementary | 73.2% | +30.2pp |
| 9 | Middleton Elementary School Sherwood · Sherwood SD 88J | Elementary | 72.7% | +29.7pp |
| 10 | Rock Creek Elementary School Portland · Beaverton SD 48J | Elementary | 70.6% | +27.6pp |
| 11 | Archer Glen Elementary School Sherwood · Sherwood SD 88J | Elementary | 70.5% | +27.5pp |
| 12 | Jackson Elementary School Hillsboro · Hillsboro SD 1J | Elementary | 70.3% | +27.3pp |
| 13 | Sherwood Charter School Sherwood · Sherwood SD 88J | Elementary | 69.4% | +26.4pp |
| 14 | Terra Linda Elementary School Portland · Beaverton SD 48J | Elementary | 69.3% | +26.3pp |
| 15 | Scholls Heights Elementary School Beaverton · Beaverton SD 48J | Elementary | 68.8% | +25.8pp |
| 16 | Sato Elementary School Portland · Beaverton SD 48J | Elementary | 68.7% | +25.7pp |
| 17 | Springville Elementary School Portland · Beaverton SD 48J | Elementary | 68.1% | +25.1pp |
| 18 | Hawks View Elementary School Sherwood · Sherwood SD 88J | Elementary | 67.6% | +24.6pp |
| 19 | Cooper Mountain Elementary School Beaverton · Beaverton SD 48J | Elementary | 66.8% | +23.8pp |
| 20 | Ridges Elementary School Sherwood · Sherwood SD 88J | Elementary | 66.7% | +23.7pp |
| 21 | Montclair Elementary School Portland · Beaverton SD 48J | Elementary | 66.2% | +23.2pp |
| 22 | Oak Hills Elementary School Beaverton · Beaverton SD 48J | Elementary | 66.0% | +23.0pp |
| 23 | Paul L Patterson Elementary School Hillsboro · Hillsboro SD 1J | Elementary | 64.7% | +21.7pp |
| 24 | Hiteon Elementary School Beaverton · Beaverton SD 48J | Elementary | 62.8% | +19.8pp |
| 25 | West Tualatin View Elementary School Portland · Beaverton SD 48J | Elementary | 62.5% | +19.5pp |
| 26 | Mary Woodward Elementary School Tigard · Tigard-Tualatin SD 23J | Elementary | 61.7% | +18.7pp |
| 27 | Atfalati Ridge North Plains · Hillsboro SD 1J | Elementary | 60.9% | +17.9pp |
| 28 | Ladd Acres Elementary School Hillsboro · Hillsboro SD 1J | Elementary | 60.4% | +17.4pp |
| 29 | City View Charter School Hillsboro · Hillsboro SD 1J | Elementary | 59.7% | +16.7pp |
| 30 | Multi-sensory Instruction Teaching Children Hands-On (MITCH) Tualatin · Tigard-Tualatin SD 23J | Elementary | 59.4% | +16.4pp |
| 31 | Nancy Ryles Elementary School Beaverton · Beaverton SD 48J | Elementary | 58.7% | +15.7pp |
| 32 | Indian Hills Elementary School Aloha · Hillsboro SD 1J | Elementary | 55.1% | +12.1pp |
| 33 | Imlay Elementary School Hillsboro · Hillsboro SD 1J | Elementary | 54.1% | +11.1pp |
| 34 | Sexton Mountain Elementary School Beaverton · Beaverton SD 48J | Elementary | 54.1% | +11.1pp |
| 35 | Deer Creek Elementary School Tigard · Tigard-Tualatin SD 23J | Elementary | 53.2% | +10.2pp |
| 36 | Arco Iris Spanish Immersion School Beaverton · Beaverton SD 48J | Elementary | 53.0% | +10.0pp |
| 37 | Farmington View Elementary School Hillsboro · Hillsboro SD 1J | Elementary | 51.9% | +8.9pp |
| 38 | Groner K-8 Hillsboro · Hillsboro SD 1J | Elementary | 51.7% | +8.7pp |
| 39 | Lenox Elementary School Portland · Hillsboro SD 1J | Elementary | 50.9% | +7.9pp |
| 40 | Forest Grove Community School Forest Grove · Forest Grove SD 15 | Elementary | 50.8% | +7.8pp |
| 41 | Fir Grove Elementary School Beaverton · Beaverton SD 48J | Elementary | 50.6% | +7.6pp |
| 42 | Raleigh Hills Elementary School Portland · Beaverton SD 48J | Elementary | 50.4% | +7.4pp |
| 43 | Errol Hassell Elementary School Beaverton · Beaverton SD 48J | Elementary | 50.3% | +7.3pp |
| 44 | Raleigh Park Elementary School Portland · Beaverton SD 48J | Elementary | 50.0% | +7.0pp |
| 45 | North Plains Elementary School North Plains · Hillsboro SD 1J | Elementary | 49.5% | +6.5pp |
| 46 | Edward Byrom Elementary School Tualatin · Tigard-Tualatin SD 23J | Elementary | 49.3% | +6.3pp |
| 47 | Tualatin Elementary School Tualatin · Tigard-Tualatin SD 23J | Elementary | 49.2% | +6.2pp |
| 48 | Durham Elementary School Tigard · Tigard-Tualatin SD 23J | Elementary | 48.9% | +5.9pp |
| 49 | Metzger Elementary School Tigard · Tigard-Tualatin SD 23J | Elementary | 48.9% | +5.9pp |
| 50 | Dilley Elementary School Forest Grove · Forest Grove SD 15 | Elementary | 48.8% | +5.8pp |
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 English Language Arts test (school year 2024-25). Only public schools in Washington 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.