King County schools ranked by test score
Latest Smarter Balanced + WCAS year (2024-25). 297 schools in King County, Washington with reported Science scores. Washington state average: 52.2%.
| Rank | School | Level | Science | vs state |
|---|---|---|---|---|
| 1 | Cascade Ridge Elementary SAMMAMISH · Issaquah School District | Elementary | 93.4% | +41.3pp |
| 2 | Medina Elementary School MEDINA · Bellevue School District | Elementary | 91.4% | +39.3pp |
| 3 | Christa Mcauliffe Elementary Sammamish · Lake Washington School District | Elementary | 91.4% | +39.2pp |
| 4 | McDonald International School Seattle · Seattle School District No. 1 | Elementary | 91.3% | +39.1pp |
| 5 | West Mercer Elementary Mercer Island · Mercer Island School District | Elementary | 90.5% | +38.4pp |
| 6 | Sunrise Elementary Redmond · Northshore School District | Elementary | 89.4% | +37.3pp |
| 7 | Samantha Smith Elementary Sammamish · Lake Washington School District | Elementary | 89.3% | +37.2pp |
| 8 | Rosa Parks Elementary Redmond · Lake Washington School District | Elementary | 89.2% | +37.0pp |
| 9 | Endeavour Elementary School ISSAQUAH · Issaquah School District | Elementary | 89.0% | +36.9pp |
| 10 | Somerset Elementary School Bellevue · Bellevue School District | Elementary | 88.9% | +36.7pp |
| 11 | Greenwood Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 88.1% | +35.9pp |
| 12 | Discovery Elementary ISSAQUAH · Issaquah School District | Elementary | 87.8% | +35.7pp |
| 13 | Island Park Elementary Mercer Island · Mercer Island School District | Elementary | 87.7% | +35.6pp |
| 14 | Wedgwood Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 87.5% | +35.3pp |
| 15 | Horace Mann Elementary Redmond · Lake Washington School District | Elementary | 87.3% | +35.2pp |
| 16 | Norman Rockwell Elementary Redmond · Lake Washington School District | Elementary | 87.0% | +34.9pp |
| 17 | Louisa May Alcott Elementary Redmond · Lake Washington School District | Elementary | 86.6% | +34.5pp |
| 18 | Whittier Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 86.4% | +34.3pp |
| 19 | Jing Mei Elementary School Bellevue · Bellevue School District | Elementary | 85.9% | +33.8pp |
| 20 | Cedar Park Elementary School Seattle · Seattle School District No. 1 | Elementary | 85.7% | +33.6pp |
| 21 | Snoqualmie Elementary SNOQUALMIE · Snoqualmie Valley School District | Elementary | 85.5% | +33.4pp |
| 22 | East Ridge Elementary Woodinville · Northshore School District | Elementary | 85.1% | +33.0pp |
| 23 | Cascade View Elementary School Snoqualmie · Snoqualmie Valley School District | Elementary | 84.5% | +32.3pp |
| 24 | Ella Baker Elementary School Redmond · Lake Washington School District | Elementary | 84.3% | +32.2pp |
| 25 | Elizabeth Blackwell Elementary Sammamish · Lake Washington School District | Elementary | 84.1% | +32.0pp |
| 26 | Highland Terrace Elementary Shoreline · Shoreline School District | Elementary | 84.1% | +31.9pp |
| 27 | Fall City Elementary FALL CITY · Snoqualmie Valley School District | Elementary | 83.9% | +31.8pp |
| 28 | Lakeview Elementary Kirkland · Lake Washington School District | Elementary | 83.3% | +31.2pp |
| 29 | Evergreen Middle School Redmond · Lake Washington School District | Middle | 83.1% | +30.9pp |
| 30 | Cascade K-8 Community School Shoreline · Shoreline School District | Elementary | 83.0% | +30.8pp |
| 31 | Grand Ridge Elementary Issaquah · Issaquah School District | Elementary | 82.8% | +30.7pp |
| 32 | Eckstein Middle School SEATTLE · Seattle School District No. 1 | Middle | 82.6% | +30.5pp |
| 33 | Cherry Crest Elementary School Bellevue · Bellevue School District | Elementary | 82.2% | +30.1pp |
| 34 | Creekside Elementary Sammamish · Issaquah School District | Elementary | 82.2% | +30.0pp |
| 35 | Clara Barton Elementary School Redmond · Lake Washington School District | Elementary | 82.0% | +29.8pp |
| 36 | Woodridge Elementary Bellevue · Bellevue School District | Elementary | 82.0% | +29.8pp |
| 37 | Frantz Coe Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 81.9% | +29.8pp |
| 38 | Northwood Elementary School Mercer Island · Mercer Island School District | Elementary | 81.7% | +29.5pp |
| 39 | Bennett Elementary School Bellevue · Bellevue School District | Elementary | 81.2% | +29.0pp |
| 40 | Puesta del Sol Elementary School Bellevue · Bellevue School District | Elementary | 81.2% | +29.0pp |
| 41 | Rachel Carson Elementary Sammamish · Lake Washington School District | Elementary | 81.1% | +28.9pp |
| 42 | Benjamin Franklin Elementary Kirkland · Lake Washington School District | Elementary | 81.0% | +28.9pp |
| 43 | Maple Hills Elementary RENTON · Issaquah School District | Elementary | 80.9% | +28.7pp |
| 44 | View Ridge Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 80.5% | +28.3pp |
| 45 | Magnolia Elementary School Seattle · Seattle School District No. 1 | Elementary | 80.4% | +28.2pp |
| 46 | Carl Sandburg Elementary Kirkland · Lake Washington School District | Elementary | 80.3% | +28.1pp |
| 47 | John J. Audubon Elementary Redmond · Lake Washington School District | Elementary | 80.3% | +28.1pp |
| 48 | Newport Heights Elementary Bellevue · Bellevue School District | Elementary | 80.3% | +28.1pp |
| 49 | Thurgood Marshall Elementary SEATTLE · Seattle School District No. 1 | Elementary | 80.2% | +28.1pp |
| 50 | Meridian Park Elementary School Shoreline · Shoreline School District | Elementary | 79.8% | +27.7pp |
About this ranking
Schools are ranked by the percentage of students who scored at or above the Smarter Balanced + WCAS % Met or Exceeded Standard threshold on the latest available Smarter Balanced + WCAS Science test (school year 2024-25). Only public schools in King County, Washington with a reasonable cohort size are shown. A higher percentage is better.
The comparison column shows the gap to the Washington statewide enrollment-weighted average. To compare against neighboring counties, use the full Washington ranking.