Seattle School District No. 1

Seattle School District No. 1 encompasses 106 schools — 73 elementary, 12 middle, 19 high, and 2 alternative — serving roughly 50,600 students across Seattle, from comprehensive high schools of nearly 1,800 students to small specialized programs of fewer than 50. The district ranks 45th of 238 Washington districts (81st percentile, 4 stars), with an 86.1% graduation rate and a 7.7% dropout rate, both better than the state, and proficiency 14–17 points above state averages in ELA, math, and science. Every test figure is either an exact percentage or a dash meaning the state suppressed it to protect student privacy; suppressed scores are not weaknesses.

Top performers cluster. Twenty elementaries rank in the top 100 of 1,138 Washington elementaries, led by West Woodland Elementary School (8th), Frantz Coe Elementary School (12th), and Bryant Elementary School (21st), all with free/reduced-lunch rates under 12%. Lincoln High School ranks 3rd of 396 Washington high schools, with ELA 92.48, a 95.8% graduation rate, and the district's lowest dropout rate at 1.7%. Eckstein Middle School ranks 18th of 514 and posts the district's top science score (86.86%); Hamilton International Middle School ranks 12th and posts its highest math proficiency. Cleveland High School STEM graduates 97.7% of students — best in the district — at 50.06% free/reduced lunch, while Thurgood Marshall Elementary School clears district averages at nearly 40% FRL.

Poverty tracks closely with scores: nearly every school under 20% FRL posts ELA of at least 74%, and nearly every school above 60% FRL posts ELA under 55%. The exceptions matter most. Ballard High School and Lincoln High School share near-identical enrollment, poverty, class size, and ELA results, yet Ballard's science is 52.24 against Lincoln's 84.03. West Seattle High School and Chief Sealth International High School serve the same community; their ELA differs by 29.3 points while their science is nearly identical (57.33 vs 56.88). Rising Star Elementary School and Emerson Elementary School have almost the same poverty rate yet a 31-point ELA gap. Higher per-student spending and smaller classes cluster in the highest-poverty schools, so spending predicts little here.