Summary:
ZIP code 98052 has one listed high school: Redmond High School, serving grades 9–12 in the Redmond area. The school enrolls 2,304 students and is part of the highly rated Lake Washington School District. Overall, the available data shows a large, high-performing school with strong graduation and academic results.
Redmond High School ranked 13th among 396 Washington high schools for 2025–2026, placing it in the 97th percentile and earning a five-star rating. Its 94.3% graduation rate was nearly identical to the district’s 94.2% and well above Washington’s 82.6%. Academic performance was especially strong in English Language Arts, where 86.36% of students were proficient, compared with 80.33% in the district and 52.81% statewide. Math proficiency was 72.32%, far above the state rate of 43.11%, although it was below the district’s 75.03%. The school’s student-teacher ratio was 19.9 to 1, and reported per-student spending was $16,463 in 2023–2024.
Parents may want to monitor several trends. ELA proficiency declined modestly from the prior year, while math fell from 75.10% to 72.32%, making math the clearest area for continued attention. The school’s dropout rate was 4.7%, better than the state’s 9.8% but higher than the district’s 3.2%, despite the strong graduation rate. The school’s ranking also shifted from 6th to 9th to 13th over the three reported years, though it remained among Washington’s top schools. Current-year science performance cannot be evaluated because the school-level result was suppressed; the prior-year science proficiency rate was an excellent 86.84%.
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