Summary:
ZIP code 97078 is home to two high schools, both part of Beaverton School District 48J — a district ranked 19th of 141 in Oregon, at the 87th percentile with 4 stars. The two schools serve different grade spans: Aloha High School serves grades 9–12 with 1,658 students, while International School of Beaverton serves grades 6–12 with 870 students. Despite sharing a district, they sit at nearly opposite ends of the statewide distribution.
International School of Beaverton is one of Oregon's top-ranked schools, placed 3rd of 271 statewide in 2025–2026 (99th percentile, 5 stars), and ranked 4th and 5th in the two prior years, always with 5 stars. Its graduation rate is 100.0%, above the district's 88.9% and the state's 83.0%, and chronic absenteeism is 15.7%, far below district (28.7%) and state (33.5%). Eleventh-grade proficiency is strong: ELA 86.6%, math 62.5%, and science 76.3%. Its middle-grade results are also above district and state averages.
Aloha High School ranks 263rd of 271 (3rd percentile, 0 stars), after sitting in the bottom 12–13th percentile the prior two years. All-grades proficiency is 12% in ELA, 6.6% in math, and 13.3% in science — matching its 11th-grade results. Its graduation rate of 83.8% is slightly above the state's 83.0% but below the district's 88.9%, and chronic absenteeism is 48.7%, roughly three times ISB's rate. Notably, poverty levels are similar (49.64% vs. 51.03% free/reduced lunch), Aloha spends more per student ($20,221 vs. $16,529), and ISB has the higher student-teacher ratio (20.9 vs. 17.4). The factor most closely aligned with the achievement gap is chronic absenteeism.
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