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Astor Elementary School vs Stephenson Elementary School

Astor Elementary School has a higher overall rating of 9.3/10 compared to 8.6/10. In math proficiency, Stephenson Elementary School leads at 72.0%.

Ratings Comparison

Metric Astor Elementary School Stephenson Elementary School
Overall Rating 9.3 / 10 8.6 / 10
Academic Score 8.9 9.9
Growth Score 9.6 8.9
Diversity Index
Free/Reduced Lunch 64.5% 11.6%
Environment Score 9.2 5.9
State Rank #19 of 1,226 #104 of 1,226
State Percentile 99th 92th

Test Scores

Subject Astor Elementary School Stephenson Elementary School
Math Proficiency 36.0% 72.0%
Math (State Avg)
ELA Proficiency 49.0% 82.0%
ELA (State Avg)

School Details

Detail Astor Elementary School Stephenson Elementary School
Type Elementary School Elementary School
Grades Kindergarten – 8th Kindergarten – 5th
Enrollment 375 310
Student-Teacher Ratio 15.6:1 20.7:1
Per-Pupil Spending
Free/Reduced Lunch 64.5% 11.6%
Chronic Absenteeism
District Portland SD 1J Portland SD 1J
City Portland Portland

Neighborhood

Metric Portland (97203) Portland (97219)
Median Household Income $77,619 $115,525
Median Home Value $468,600 $651,600
Median Rent $1,551 $1,603
College Educated (Bachelor's+) 45.0% 66.1%
Poverty Rate 19.5% 6.7%
Avg Commute 27 min 23 min

The data story: Astor Elementary School vs Stephenson Elementary School

Astor Elementary School and Stephenson Elementary School are both high-performing Portland elementary schools, but the overall rating gap between them is narrow: Astor holds a 9.2/10 against Stephenson's 9.0/10, a difference of 0.2 points. In Oregon's state rankings, Astor sits at #34 of 1,226 schools while Stephenson lands at #60 — both firmly in the top 5 percent statewide, separated by 9.6 miles across the city.

The academic and growth scores tell an important cross-story. Stephenson Elementary School scores a near-perfect 9.9/10 in academics, a full point above Astor Elementary School's 8.9/10 — a meaningful gap in tested proficiency. Astor counters with a higher growth score of 9.6/10 versus Stephenson's 8.9/10, meaning students at Astor are making faster year-over-year learning gains relative to similar peers. Parents weighing a higher achievement floor against stronger trajectory gains will find a genuine trade-off here rather than a clear winner.

The demographic and resource differences are stark. Astor Elementary School serves 375 students with a student-teacher ratio of 15.6:1 and a free and reduced-price lunch rate of 64 percent. Stephenson Elementary School enrolls 310 students, but its ratio climbs to 20.7:1 — five additional students per teacher — while its FRL rate is just 12 percent. Astor's smaller class sizes and higher-need population likely interact directly with its strong growth score, suggesting teachers are delivering outsized gains in a more resource-intensive environment.

Grade configuration is the most concrete structural difference. Astor Elementary School serves kindergarten through 8th grade, keeping students in a single building through middle school. Stephenson Elementary School ends at 5th grade, requiring a separate middle school transition after elementary. Families who prefer continuity and want to avoid a school transition at age 11 will find Astor's K–8 model meaningfully different from Stephenson's K–5 structure.

Editorial summary generated May 2026 · sonnet

Who each school fits

Astor Elementary School

Astor Elementary School fits families who want a K–8 pathway — eliminating the middle school transition — and who prioritize strong student growth over peak academic scores. Its 15.6:1 student-teacher ratio is a concrete structural advantage, and its high-FRL community makes it the right call for families seeking a socioeconomically integrated school environment in Portland.

Stephenson Elementary School

Stephenson Elementary School suits families focused on the highest academic achievement scores available at the elementary level — its 9.9/10 academic rating is exceptional — and who are comfortable with a 20.7:1 classroom ratio and a 5th-grade endpoint that leads into a separate middle school. It is the stronger fit for families in lower-need circumstances prioritizing tested proficiency above growth trajectory.

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