Summary:
ZIP code 97202 in Portland has four elementary schools: Duniway Elementary School, Llewellyn Elementary School, Winterhaven School, and Grout Elementary School. All four belong to Portland School District 1J, which ranks 12th of 141 Oregon districts (91st percentile, 5 stars). Duniway, Llewellyn, and Grout serve K–5, while Winterhaven serves K–8, so its results span elementary and middle grades. Together they enroll 1,377 students.
Three of the four are among Oregon's top performers. Winterhaven School ranks 1st of 709 schools statewide in 2025–2026 (100th percentile, 5 stars) and has stayed in the top 3 for three straight years; its all-grade proficiency is 86.5% in ELA, 88.2% in math, and 77% in science, with 3rd- and 4th-grade math at least 95%. Duniway Elementary School ranks 20th (97th percentile, 5 stars) and has climbed from 41st to 35th to 20th. Llewellyn Elementary School ranks 35th (95th percentile, 5 stars), though it slipped from 13th the prior year. Grout Elementary School ranks 306th (57th percentile, 3 stars), down from 133rd.
Test scores mirror those ranks: Winterhaven, Duniway, and Llewellyn all exceed district (57.8% ELA, 50.5% math) and state averages, while Grout posts 44.4% ELA, 40.4% math, and 34.4% science. Chronic absenteeism is lowest at Winterhaven and Duniway (12.1% each), 21.0% at Llewellyn, and 35.1% at Grout — above district (32.5%) and state (33.5%). Notably, Grout has the lowest student-teacher ratio (15.1) and highest per-student spending ($25,946) but the lowest outcomes, while Duniway spends the least ($21,797) and ranks in the top 3% statewide. Grout's reported free/reduced lunch rate of 107.8% is not a valid percentage and appears to be a reporting anomaly; the other three cluster near 41.6%–41.8%.
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