Odyssey Charter School
Wilmington, DE · High School
Odyssey Charter School is a high school in Wilmington, DE with 2,123 students enrolled and a 44% proficiency rate. Part of Odyssey Charter School. NCES data from the U.S. Department of Education.
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About This School
Odyssey Charter School is a high school (charter) located in Wilmington, Delaware. The school serves 2,123 students. The student-to-teacher ratio is 13.0:1.
According to EDFacts assessment data, 44% of students meet grade-level proficiency standards in combined math and reading. The school reports a 74% graduation rate.
Odyssey Charter School is part of the Odyssey Charter School in Delaware.
How This School Compares
Odyssey Charter School has 2,123 students enrolled, making it smaller than the average school in Odyssey Charter School (2,123 students). Its 44% proficiency rate is 0 percentage points above the district average of 44%. Compared to the Delaware state average of 50%, the school performs 6 points lower. With a 13.0:1 student-teacher ratio, it offers smaller class sizes than the national average.
Frequently Asked Questions
Odyssey Charter School has 2,123 students enrolled. The student-to-teacher ratio is 13.0:1.
According to EDFacts data, 44% of students at Odyssey Charter School meet grade-level proficiency standards in combined math and reading assessments.
Odyssey Charter School has a 74% graduation rate, measuring the percentage of students who graduate within four years.
Odyssey Charter School is part of the Odyssey Charter School in Wilmington, Delaware. You can view all schools in this district on the district page.
All data on this page comes from the National Center for Education Statistics (NCES) Common Core of Data and EDFacts assessment results. These are official federal datasets published by the U.S. Department of Education.
School profiles are built from NCES directory data and EDFacts assessment results. Proficiency rates reflect combined math and reading performance. Graduation rates are reported for high schools with available data.
For this entity, the underlying data on this page comes from NCES Common Core of Data and EDFacts. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.
Every number on this page links back to NCES Common Core of Data and EDFacts; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. public schools and districts. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: NCES Common Core of Data, 2026.