King County schools ranked by test score
Latest Smarter Balanced + WCAS year (2024-25). 398 schools in King County, Washington with reported Mathematics scores. Washington state average: 51.1%.
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 1 | Medina Elementary School MEDINA · Bellevue School District | Elementary | 93.5% | +42.3pp |
| 2 | Christa Mcauliffe Elementary Sammamish · Lake Washington School District | Elementary | 93.4% | +42.3pp |
| 3 | Jing Mei Elementary School Bellevue · Bellevue School District | Elementary | 92.7% | +41.6pp |
| 4 | Cascade Ridge Elementary SAMMAMISH · Issaquah School District | Elementary | 92.2% | +41.1pp |
| 5 | Somerset Elementary School Bellevue · Bellevue School District | Elementary | 91.9% | +40.8pp |
| 6 | Sunrise Elementary Redmond · Northshore School District | Elementary | 90.3% | +39.2pp |
| 7 | Cherry Crest Elementary School Bellevue · Bellevue School District | Elementary | 89.0% | +37.9pp |
| 8 | Endeavour Elementary School ISSAQUAH · Issaquah School District | Elementary | 88.7% | +37.6pp |
| 9 | Frantz Coe Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 88.7% | +37.6pp |
| 10 | Lakeridge Elementary School Mercer Island · Mercer Island School District | Elementary | 87.0% | +35.9pp |
| 11 | McDonald International School Seattle · Seattle School District No. 1 | Elementary | 86.9% | +35.8pp |
| 12 | Samantha Smith Elementary Sammamish · Lake Washington School District | Elementary | 86.9% | +35.8pp |
| 13 | Louisa May Alcott Elementary Redmond · Lake Washington School District | Elementary | 86.6% | +35.5pp |
| 14 | Island Park Elementary Mercer Island · Mercer Island School District | Elementary | 86.4% | +35.3pp |
| 15 | John Stanford International School SEATTLE · Seattle School District No. 1 | Elementary | 86.2% | +35.1pp |
| 16 | Discovery Elementary ISSAQUAH · Issaquah School District | Elementary | 86.1% | +35.0pp |
| 17 | Horace Mann Elementary Redmond · Lake Washington School District | Elementary | 85.9% | +34.8pp |
| 18 | Snoqualmie Elementary SNOQUALMIE · Snoqualmie Valley School District | Elementary | 85.3% | +34.2pp |
| 19 | Cascade View Elementary School Snoqualmie · Snoqualmie Valley School District | Elementary | 84.9% | +33.8pp |
| 20 | Evergreen Middle School Redmond · Lake Washington School District | Middle | 84.6% | +33.5pp |
| 21 | Lakeview Elementary Kirkland · Lake Washington School District | Elementary | 83.4% | +32.3pp |
| 22 | Grand Ridge Elementary Issaquah · Issaquah School District | Elementary | 83.3% | +32.2pp |
| 23 | Rachel Carson Elementary Sammamish · Lake Washington School District | Elementary | 83.3% | +32.2pp |
| 24 | Cougar Ridge Elementary BELLEVUE · Issaquah School District | Elementary | 83.0% | +31.9pp |
| 25 | Pine Lake Middle School SAMMAMISH · Issaquah School District | Middle | 82.4% | +31.3pp |
| 26 | Tyee Middle School Bellevue · Bellevue School District | Middle | 82.3% | +31.2pp |
| 27 | West Mercer Elementary Mercer Island · Mercer Island School District | Elementary | 81.9% | +30.8pp |
| 28 | West Woodland Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 81.4% | +30.3pp |
| 29 | Sunny Hills Elementary SAMMAMISH · Issaquah School District | Elementary | 81.4% | +30.3pp |
| 30 | John J. Audubon Elementary Redmond · Lake Washington School District | Elementary | 81.4% | +30.3pp |
| 31 | Benjamin Franklin Elementary Kirkland · Lake Washington School District | Elementary | 81.2% | +30.1pp |
| 32 | View Ridge Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 81.0% | +29.9pp |
| 33 | Beaver Lake Middle School ISSAQUAH · Issaquah School District | Middle | 80.5% | +29.4pp |
| 34 | Elizabeth Blackwell Elementary Sammamish · Lake Washington School District | Elementary | 80.5% | +29.4pp |
| 35 | Timberline Middle School Redmond · Lake Washington School District | Middle | 80.4% | +29.3pp |
| 36 | Thurgood Marshall Elementary SEATTLE · Seattle School District No. 1 | Elementary | 80.4% | +29.3pp |
| 37 | Rosa Parks Elementary Redmond · Lake Washington School District | Elementary | 80.3% | +29.2pp |
| 38 | Bryant Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 80.3% | +29.2pp |
| 39 | Laura Ingalls Wilder Elementary Woodinville · Lake Washington School District | Elementary | 80.3% | +29.1pp |
| 40 | Catharine Blaine K-8 School SEATTLE · Seattle School District No. 1 | Elementary | 79.7% | +28.6pp |
| 41 | Woodridge Elementary Bellevue · Bellevue School District | Elementary | 79.7% | +28.6pp |
| 42 | Greenwood Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 79.3% | +28.2pp |
| 43 | Fall City Elementary FALL CITY · Snoqualmie Valley School District | Elementary | 79.3% | +28.2pp |
| 44 | Wedgwood Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 79.2% | +28.1pp |
| 45 | Queen Anne Elementary Seattle · Seattle School District No. 1 | Elementary | 79.1% | +28.0pp |
| 46 | Meridian Park Elementary School Shoreline · Shoreline School District | Elementary | 78.8% | +27.7pp |
| 47 | Inglewood Middle School Sammamish · Lake Washington School District | Middle | 78.7% | +27.6pp |
| 48 | Timber Ridge Elementary School SNOQUALMIE · Snoqualmie Valley School District | Elementary | 78.3% | +27.2pp |
| 49 | Cedar Trails Elementary Sammamish · Issaquah School District | Elementary | 78.3% | +27.2pp |
| 50 | Margaret Mead Elementary Sammamish · Lake Washington School District | Elementary | 78.0% | +26.9pp |
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 Mathematics 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.