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 |
|---|---|---|---|---|
| 101 | Eckstein Middle School SEATTLE · Seattle School District No. 1 | Middle | 69.8% | +18.7pp |
| 102 | Sunset Elementary BELLEVUE · Issaquah School District | Elementary | 69.7% | +18.6pp |
| 103 | Loyal Heights Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 69.6% | +18.5pp |
| 104 | Clyde Hill Elementary Bellevue · Bellevue School District | Elementary | 69.5% | +18.4pp |
| 105 | Glacier Park Elementary Maple Valley · Tahoma School District | Elementary | 69.1% | +18.0pp |
| 106 | Emily Dickinson Elementary Redmond · Lake Washington School District | Elementary | 69.0% | +17.9pp |
| 107 | Carl Sandburg Elementary Kirkland · Lake Washington School District | Elementary | 68.9% | +17.8pp |
| 108 | Twin Falls Middle School North Bend · Snoqualmie Valley School District | Middle | 68.9% | +17.8pp |
| 109 | Lincoln High School Seattle · Seattle School District No. 1 | High | 68.8% | +17.7pp |
| 110 | Alki Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 68.8% | +17.7pp |
| 111 | Maple Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 68.5% | +17.4pp |
| 112 | Arrowhead Elementary Kenmore · Northshore School District | Elementary | 68.5% | +17.4pp |
| 113 | Hazelwood Elementary School Newcastle · Renton School District | Elementary | 68.2% | +17.1pp |
| 114 | Clark Elementary ISSAQUAH · Issaquah School District | Elementary | 68.0% | +16.9pp |
| 115 | Ridgewood Elementary School Renton · Kent School District | Elementary | 67.9% | +16.8pp |
| 116 | Ballard High School SEATTLE · Seattle School District No. 1 | High | 67.9% | +16.8pp |
| 117 | Redmond High School Redmond · Lake Washington School District | High | 67.9% | +16.8pp |
| 118 | Federal Way Public Academy FEDERAL WAY · Federal Way School District | Middle | 67.7% | +16.6pp |
| 119 | Briarcrest Elementary Shoreline · Shoreline School District | Elementary | 67.6% | +16.5pp |
| 120 | Robert Eagle Staff Middle School Seattle · Seattle School District No. 1 | Middle | 67.6% | +16.5pp |
| 121 | Madison Middle School SEATTLE · Seattle School District No. 1 | Middle | 67.5% | +16.4pp |
| 122 | Lake Wilderness Elementary Maple Valley · Tahoma School District | Elementary | 67.3% | +16.2pp |
| 123 | Rock Creek Elementary Maple Valley · Tahoma School District | Elementary | 67.3% | +16.2pp |
| 124 | Magnolia Elementary School Seattle · Seattle School District No. 1 | Elementary | 67.1% | +16.0pp |
| 125 | Albert Einstein Elementary Redmond · Lake Washington School District | Elementary | 67.0% | +15.9pp |
| 126 | Maywood Middle School RENTON · Issaquah School District | Middle | 66.8% | +15.6pp |
| 127 | Cedar Park Elementary School Seattle · Seattle School District No. 1 | Elementary | 66.7% | +15.6pp |
| 128 | Melvin G Syre Elementary Shoreline · Shoreline School District | Elementary | 66.7% | +15.6pp |
| 129 | Sawyer Woods Elementary School Black Diamond · Kent School District | Elementary | 66.7% | +15.6pp |
| 130 | Cherry Valley Elementary School Duvall · Riverview School District | Elementary | 66.5% | +15.4pp |
| 131 | Gatewood Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 66.5% | +15.4pp |
| 132 | Spiritridge Elementary School Bellevue · Bellevue School District | Elementary | 66.4% | +15.3pp |
| 133 | Bellevue High School Bellevue · Bellevue School District | High | 66.4% | +15.3pp |
| 134 | Hawthorne Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 66.3% | +15.2pp |
| 135 | Dearborn Park International School SEATTLE · Seattle School District No. 1 | Elementary | 66.2% | +15.1pp |
| 136 | Kirkland Middle School Kirkland · Lake Washington School District | Middle | 66.1% | +15.0pp |
| 137 | Chief Kanim Middle School FALL CITY · Snoqualmie Valley School District | Middle | 66.0% | +14.9pp |
| 138 | Lafayette Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 66.0% | +14.9pp |
| 139 | Issaquah High School ISSAQUAH · Issaquah School District | High | 65.5% | +14.4pp |
| 140 | Henry David Thoreau Elementary Kirkland · Lake Washington School District | Elementary | 64.9% | +13.8pp |
| 141 | Interlake Senior High School Bellevue · Bellevue School District | High | 64.8% | +13.7pp |
| 142 | Lake Youngs Elementary School Kent · Kent School District | Elementary | 64.7% | +13.6pp |
| 143 | Tahoma Elementary Maple Valley · Tahoma School District | Elementary | 64.4% | +13.3pp |
| 144 | Sunrise Elementary School Kent · Kent School District | Elementary | 64.3% | +13.2pp |
| 145 | Grass Lake Elementary School Kent · Kent School District | Elementary | 64.2% | +13.1pp |
| 146 | Laurelhurst Elementary School SEATTLE · Seattle School District No. 1 | Elementary | 64.0% | +12.9pp |
| 147 | Tillicum Middle School Bellevue · Bellevue School District | Middle | 64.0% | +12.9pp |
| 148 | Parkwood Elementary Shoreline · Shoreline School District | Elementary | 63.9% | +12.8pp |
| 149 | Enatai Elementary School Bellevue · Bellevue School District | Elementary | 63.3% | +12.2pp |
| 150 | Issaquah Valley Elementary ISSAQUAH · Issaquah School District | Elementary | 63.2% | +12.1pp |
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.