Astor Elementary School
Portland, OR · Middle School
Performance Overview
About This School
Astor Elementary School is a middle school located in Portland, Oregon. The school serves 368 students.
With a DataScore of 46/100 (D), Astor Elementary School performs below the state average for Oregon. Performance has been relatively stable over the past three years.
64% of students qualify for free or reduced-price lunch, indicating the school serves a predominantly low-income community. DataScores measure outcomes regardless of demographics — what matters is how students perform and whether they're improving.
Frequently Asked Questions
Astor Elementary School has a DataScore of 46/100 (Grade D), based on academic proficiency (35%), growth trend (30%), and resource access (35%). This measures actual student outcomes, not school inputs.
Astor Elementary School has 368 students enrolled. The student-to-teacher ratio is 16.0:1.
Astor Elementary School has been relatively stable over the past three years with a 3-year growth score of -1.
The DataScore (0-100, A-F) grades every US public school based on academic outcomes: proficiency rates (35%), 3-year growth trend (30%), graduation rate for high schools (20%), and resource access (15%). Unlike other ratings, it focuses on what students actually achieve.
Astor Elementary School is part of the Portland SD 1J in Portland, Oregon. You can view all schools in this district and compare their performance on the district page.
DataScore is calculated from NCES proficiency rates, 3-year growth trends, graduation rates (high schools), and resource access indicators.